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  • Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable...
    Precio:  $1,710.00

    Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable...

    -Titulo Original : Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier [ADA1083]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1083 // Stock Type: Breakout Boards // In Stock & Ready to Ship // For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1015 provides 12-bit precision at 3300 samples/second over I2C. The chip can be configured as 4 single-ended input channels, or two differential channels. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. We like this ADC because it can run from 2V to 5V power/logic, can measure a large range of signals and its super easy to use. It is a great general purpose 12 bit converter. The chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1015's connected on a single 2-wire I2C bus for 16 single ended inputs. To get you started, we have example code for both the Raspberry Pi ( in our Adafruit Pi Python library ) and Arduino ( in our ADS1X15 Arduino library repository ) Simply connect GND to ground, VDD to your logic power supply, and SCL/SDA to your microcontroller's I2C port and run the example code to start reading data...
  • Genuino / original LOLIN D1 Mini Pro V2.0.0 WiFi IoT Development Board 16MB MicroPython Nodemcu Arduino
    Precio:  $1,986.00

    Genuino / original LOLIN D1 Mini Pro V2.0.0 WiFi IoT Development Board 16MB MicroPython Nodemcu Arduino

    -Titulo Original : MELIFE ESP32-CAM WiFi + Bluetooth Module WiFi ESP32 CAM Development Board with Camera Module OV2640 2MP for Arduino, Support Image WiFi Upload and TF Card-Fabricante : MELIFE-Descripcion Original: Built-in 520 KB SRAM, external 4M PSRAM; Transmit power: 802.11b: 17+/-2 dBm (@11Mbps), 802.11g: 14+/-2 dBm (@54Mbps), 802.11n: 13+/-2 dBm (@MCS7) // Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC; Support OV2640 and OV7670 cameras, built-in flash; Support image WiFi upload and Support TF card // Low-power dual-core 32-bit CPU for application processors // Bluetooth: Bluetooth 4.2 BR/EDR and BLE standard; Wi-Fi: 802.11 b/g/n/e/i; Support Interface: UART, SPI, I2C, PWM; Support TF Card: Maximum support 4G // Package Included: 1* ESP32-CAM Module,1* Camera Module; Operating Temperature: -20 -- 85 degree celsius // Color: Built-in 520 KB SRAM, external 4M PSRAM Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC Support OV2640 and OV7670 cameras, built-in flash Support image WiFi uploadand Support TF card Support STA/STA+ap working mode Low-power dual-core 32-bit CPU for application processors ESP32-CAM Black 27x40.5x4.5mm Default 32Mbit Internal 520KB+ External 4M PSRAM Bluetooth 4.2 BR/EDR and BLE standard 802.11 b/g/n/e/i UART, SPI, I2C, PWM Maximum support 4G 9 Default 115200 bps JPEG(Only OV2640 support), BMP.GRAYSCALE 2412 -2484MHz Onboard PCB antenna, gain 2dBi 802.11b: 17+/-2 dBm (@11Mbps), 802.11g: 14+2 dBm (@54Mbps), 13+/-2 dBm (@MCS7) WPA/WPA2/WPA2-Enterprise/WPS 5V -20 ~85 degree celsius 1*ESP32-CAM Module 1*Camera Module 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement...
  • Adafruit GPIO Stacking Header for Pi A+/B+/Pi 2/Pi 3...
    Precio:  $919.00

    Adafruit GPIO Stacking Header for Pi A+/B+/Pi 2/Pi 3...

    -Titulo Original : Adafruit GPIO Stacking Header for Pi A+/B+/Pi 2/Pi 3 [ADA2223]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2223 // Stock Type: Raspberry Pi >> Raspberry Pi B+, Pi 2, & Pi 3 >> Prototyping // In Stock & Ready to Ship // Connect your own PCB to a Raspberry Pi B+ and stack on top with this normal-height female header with extra long pins.  The female header part is about 8.5mm tall, good for small HATs that do not to clear the USB/Ethernet jacks. This header has extra long 10mm pins, compared with our plain version which is the same base height but has 3mm header pins instead. With 10mm you can have a HAT that has extra pins to stack another HAT on top!You'll get one header per order. Note: The Raspberry Pi Model A+, Raspberry Pi 2 and Raspberry Pi 3 are also compatible with this product...
  • diymore ESP32 ESP-32S ESP-WROOM-32 WiFi inalámbrico Bluetooth 2.4GHz CP2102 Micro USB Placa de desarrollo de doble núcle
    Precio:  $1,425.00

    diymore ESP32 ESP-32S ESP-WROOM-32 WiFi inalámbrico Bluetooth 2.4GHz CP2102 Micro USB Placa de desarrollo de doble núcle

    -Titulo Original : diymore ESP32 ESP-32S ESP-WROOM-32 Wireless WiFi Bluetooth 2.4GHz CP2102 Micro USB Dual Core Development Board with Antenna RF AMP Filter AP STA for Arduino IDE-Fabricante : DIYMORE-Descripcion Original: High performance-price ratio. // Supporting Lua program, easily to develop. // Supporting three modes: AP, STA, and AP+STA. // Small volume, easily embeded to other products. // Strong function with support LWIP protocol, Freertos. // ESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module. The entire solution takes up the least amount of printed circuit board area. This board is used with 2.4 GHz dual-mode Wi-Fi and Bluetooth chips by TSMC 40nm. Low power technology, power and RF properties best, which is safe, reliable, and scalable to a variety of applications. 1 x ESP32 Development Boar...
  • Cable de impresora 65 pies, LiuTian USB 2.0 Cable de impresora Conectores chapados en oro de alta velocidad Cable de cab
    Precio:  $4,654.00

    Cable de impresora 65 pies, LiuTian USB 2.0 Cable de impresora Conectores chapados en oro de alta velocidad Cable de cab

    -Titulo Original : Printer Cable 65ft, LiuTian USB 2.0 Printer Cable High Speed Gold-Plated Connectors Printer Scanner Cable Cord A Male to B Male for HP, Canon, Lexmark, Epson, Dell, Xerox, Samsung etc-Fabricante : LiuTian-Descripcion Original: Ideal for connecting your keyboard, mouse, scanner, hard drive, printer, server, camera and more, to a laptop, computer (Mac/PC) or other USB-enabled device. // Corrosion-resistant gold-plated connectors and foil/braid shielding for long-term performance (without noise or signal loss). Full USB 2.0 capability; including 480 Mbps data transfer speed and backwards compatibility with older versions. // A tough, yet flexible PVC jacket and durable connector mold ensures secure fits and easy cable handling. // Supports up to 127 devices on a daisy-chain configuration. Transfer files, print documents, connect a mouse/keyboard, share images, or sync devices in general. // Wide use:Plug and play.The Printer Cable is compatible with common devices with USB type B connector like Arduino, Blue, Brother, Canon, CyberPower, Dell, Epson, Fujitsu, HP, IOGEAR, Lexmark, M-Audio, and Samsung // Size:  This USB 2.0 high speed cable can be used to connect computer to peripheral devices such as printers, scanners, external hard drives etc.  - High quality USB 2.0 high speed cable  - Supports data transfer rate at up to 480Mbps  - Supports plug & play  - Compatible with USB1.0, 1.1, 2.0.  - PC and Mac compatible.  - One Connector End: Type A USB 2.0 USB.  - Other Connector End: Type B USB 2.0 USB.  - Foil and braid shielding reduces EMI/RFI interference and twisted-pair construction helps reduce cross talk thus ensuring high-speed, error-free data transfer.  - Cable Length: 65feet/(20 meters).  1 x 65FT USB 2.0 Printer Cable...
  • 3d Printer Kit For Arduino Mega 2560 1.4 Controller Lcd 2004 + 6x Limit Switch Endstop
    Precio:  $5,712.00

    3d Printer Kit For Arduino Mega 2560 1.4 Controller Lcd 2004 + 6x Limit Switch Endstop

    -Titulo Original : WOWOONE CNC 3D Printer Kit for Arduino Mega 2560 R3 RAMPS 1.4 Controller LCD 2004 + 6X Limit Switch Endstop 5 A4988 Stepper Driver 3D Printerarduino arduino -Fabricante : Alternativa-Descripcion Original: Introduction: The DRV8825 stepper motor driver carrier board TI DRV8825 micro bipolar stepper motor drive is a breakthrough. the module pinout and interface with our A4988 stepper motor driver carrier is almost the same, so it may be a better performance from the pull-down menu board replacement in many applications. DRV8825 features an adjustable current limit, overcurrent and overheating protection, six micron resolution (down 1/32-step). the use 8.2-45 V, up to 1.5 per Arduino stage no heatsink or forced airflow (nominal to 2.2 per volume sufficient additional cooling). Features: 1. Simple steps and direction control interfaceStep 2. Six different resolutions: full step, half step, 1/4-step1 / 8-step1/ 16-step, 1/32-step 3.CAN interfaces directly with 3.3 V and 5 V systems 4.The over-temperature thermal shutdown, overcurrent shutdown,undervoltage lockout 5. Short-to-ground short circuit load protection 6.4 Layer 2 oz copper PCB, to improve the heat dissipation 7. bottom bare welding ground following a driver IC on a printed circuit board pad 8. The module size, pins and interface matching A4988 stepper motor driver carrier in many ways 9.The adjustable current control allows you to set a potentiometer, which lets you use the stepper motors rated voltage or more,in order to achieve a higher maximum output current step rate 10. Intelligent chopping control automatically selects the correct current decay mode (fast or slow decay attenuation) 11. The maximum 45 V supply voltage 12. Built-in voltage regulator (the need for any external logic supply voltage) Pay attention to the direction when installation stepper motor drives Package included: 1 x Mega 2560 R3 1 x Ramps 1.4 1 x USB line 5 x DRV8825 module with heatsink 1 x PCB Heatbed MK2B 1 x 12864LCD control panel 1 x Adapter 2 X Cabl...
  • Arduino Uno R3 Kit KOOKYE (1EUW843I)
    Precio:  $5,381.00

    Arduino Uno R3 Kit KOOKYE (1EUW843I)

    -Titulo Original : Universal Starter Kits for Arduino Tutorials (UNO R3 Board Included),Graphical Programming Tutorials, NodeMCU IoT Tutorials ( ESP8266 Wifi Modules Not Included )-Fabricante : KOOKYE-Descripcion Original: DETAILED TUTORIAL--This sensor modules in this universal kit not only can be used for arduino( UNO R3 Board Included), but also for raspberry pi and nodemcu esp8266 (Raspberry pi board and nodemcu esp8266 modules not included).You would find the detailed tutorials instruction in our KOOKYE website.Arduino universial kit tutorial:http://kookye.com/?p=1058; NodeMCU ESP8266 wifi kit tutorial:http://kookye.com/?p=3545; // UNIVERSAL ACCESSORIES--You can learn the basic concepts of buttons, resistors, sensors, IR remote control and receivers, how to use sensors to detect environment(i.e. light, temperature), and how to use 74HC595 Shifting Register IC to extend Arduino Digital Ports. // CREATIVE PROJECTS--The kit has 19 projects and 26 items in high quality for the beginners.Every project in this starter kit has detailed circuit graph, step-by-step tutorial and fully-tested Arduino sample codes which can save lots of your research time and speed up your learning progress. // SUPER KITS--This kit walks you through the very basics of using the UNO R3 board in a hands-on way. You'll learn through building several creative projects. Starting from the basics of electronics, to more complex projects, the kit will help you control the physical world with components. // PERFECT FOR BEGINNERS & PROS--This Kit includes the KOOKYE UNO R3 Board (fully compatible with Arduino UNO R3),developed specially for those beginners who are interested in Arduino. You could separately buy a raspberry pi board or nodemcu esp8266 wifi modules separately to continue to learn these universal sensor modules. // 1* KOOKYE UNO R3 Board 24* LED(6* white/Red/Yellow/Green) 1* 8*8 Dot matrix LED display Modules 1* 4-Digit 7 segment LED display modules 1* 1-Digit 7 segment LED display modules 3* Photoressitor Modules 1* Potentionmeter Modules 1* 74HC595 Shifting register 1* I2c display modules(16*2) 1* Stepper Motor+Bridge 1* Piezo Buzzer Modules 1* micro servo motor 1* Tilt Sensor modules 1* DHT11 Humidity sensor modules 1* Temperature sensor modules TMP36 1* Ultrasonic module HC-SR04 1* Obstacle avoidance sensor modules 1* Infrared remote controller and receiver 5* Push buttons 1* Battery snap 1* Acrylic base plate 1* Plastic box 1* Breadboard Resistors: 15* Resistors(200 ohm) 15* Resistors(470 ohm) 15* Resistors(10K ohm) 15* Resistors(1K ohm) Jumper Wires: 49*12cm male-male 4*20cm male-male 4*25cm male-male 8*16cm female-femal...
  • Teensy LC with pins, plus breadboard and usb cable
    Precio:  $3,927.00

    Teensy LC with pins, plus breadboard and usb cable

    -Titulo Original : Teensy LC with pins, plus breadboard and usb cable-Fabricante : SPORTS INTERNET SOLUTIONS LLC-Descripcion Original: Includes Teensy LC with pins, breadboard and USB cable // Teensy-LC delivers an impressive collection of capabilities to make modern electronic projects simpler. It features an ARM Cortex-M0+ processor at 48 MHz, 62K Flash, 8K RAM, 12 bit analog input & output, hardware Serial, SPI & I2C, USB, and a total of 27 I/O pins. Teensy-LC maintains the same form-factor as Teensy 3.2, with most pins offering similar peripheral features...
  • MakerFocus M5Stack ESP32 Encoder Module Módulo Plus con MEGA328P 500mAh Batería ISP Transmisor IR UART / GPIO Port Suit
    Precio:  $2,069.00

    MakerFocus M5Stack ESP32 Encoder Module Módulo Plus con MEGA328P 500mAh Batería ISP Transmisor IR UART / GPIO Port Suit

    -Titulo Original : MakerFocus M5Stack ESP32 Encoder Module New Plus Module with MEGA328P 500mAh Battery ISP IR Transmitter UART/GPIO Port Suit for ESP32 M5Stack Kit-Fabricante : MAKERFOCUS-Descripcion Original: ★Example: https://docs.m5stack.com//en/module/plus?id=schematic; ★Video: https://www.youtube.com/channel/UCozgFVglWYQXbvTmGyS739w; ★Forum: http://forum.m5stack.com; ★The Firmware of inside MEGA328: https://github.com/m5stack/M5-ProductExampleCodes/tree/master/Module/PLUS/firmware_328p // PLUS is a enhanced M5 module comes with Lipo battery(500mAh), gear potentiometer, IR transmitter, extend PORT B(GPIO Port), PORT C(UART Port) from M5 core and a Microphone soldering pad. // Powered with MEGA28, it could be a great upgrade of the hardwre resources by adding up PLUS to your work. // Communication Protocol: IIC (0x62).Programmable gear potentiometer. // For people: Software / hardware product engineers, designers, project contractors, enthusiasts, start-ups and educational groups. // PLUS is a enhanced M5 module comes with Lipo battery(500mAh), gear potentiometer, IR transmitter, extend PORT B(GPIO Port), PORT C(UART Port) from M5 core and a Microphone soldering pad. Powered with MEGA28, it could be a great upgrade of the hardwre resources by adding up PLUS to your work. Communication Protocol: IIC (0x62). 500mAh Battery Programmable gear potentiometer IR transmitter Including PORT B and PORT C 1 * M5Stack ESP32 Encoder Module PLUS Module(Comes with 500mAh Lipo battery...
  • SMAKN 5V a 3.3V, 3.3V a 5V Adaptador de módulo convertidor de nivel de UIC 4 vías para Arduino
    Precio:  $1,048.00

    SMAKN 5V a 3.3V, 3.3V a 5V Adaptador de módulo convertidor de nivel de UIC 4 vías para Arduino

    -Titulo Original : SMAKNÂ 5V to 3.3V, 3.3V to 5V IIC Uart Level Converter Module Adapter 4 Way for Arduino-Fabricante : SMAKN-Descripcion Original: Four MOS tube achieve the four road 3 v and 5 v level bidirectional conversion. // Power input tape counter-attack joint protection, integrated 3.3 VLDO, and can provide is not more than 150 mA current. // With power light, work or not be clear at a glance. // Can realize UART, IIC, 1 - wire, SPI bus signals such as bidirectional conversion. // *Four MOS tube achieve the four road 3 v and 5 v level bidirectional conversion. *Power input tape counter-attack joint protection, integrated 3.3 VLDO, and can provide is not more than 150 mA current. *With power light, work or not be clear at a glance. *Can realize UART, IIC, 1 - wire, SPI bus signals such as bidirectional conversion. *Size:16mm*16mm. Feedback: We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.Thank you very much...
  • Arduino Robot Kit Keyestudio (7k6k1dz4)
    Precio:  $8,803.00

    Arduino Robot Kit Keyestudio (7k6k1dz4)

    -Titulo Original : KEYESTUDIO KEYBOT Coding Education Robot for Arduino/Mixly, Graphical Programming Robotics for Kids Age 12+, Stem Education Kids Toys for Christmas-Fabricante : KEYESTUDIO-Descripcion Original: It’s a arduino programming car for 12+ years old children. Improve kids’ science, technology, engineering and mathematics skills while playing. // KEYBOT control board comes with the RJ11 plug, so it is very easy to connect other sensor modules with only one cable. // You can find clear installation guide and sample sketches to configure different functions for this car, such as Line Tracking, Obstacle Avoidance, Bluetooth Controll (Andriod) // Thanks to the arduino is an open-source platform based on flexible hardware and software, you can get hands-on support from KEYESTUDIO and Arduino communities and create more features to its solid and durable metal body // This is high quality arduino building car kit with exquisite packaging, it’s a perfect Christmas present for junior high and high school inventors, hackers, designers, and tinkerers of all levels. //...
  • Arduino Uno R3 Kit CREATION CRATE (7RB2VXDD)
    Precio:  $13,909.00

    Arduino Uno R3 Kit CREATION CRATE (7RB2VXDD)

    -Titulo Original : Arduino Starter Kit | Mood Lamp, Memory Game, Distance Detector | Learn Circuits, Electronics, Coding | Includes Online Course, Arduino UNO R3, All Needed Components | Canadian Subscription Box of The-Fabricante : CREATION CRATE-Descripcion Original: In this arduino starter kit, Creation Crate combines hands-on electronic projects with online courses to teach kids, teens, and adults electronics and coding. Parent and Teacher Choice Award Winner. Canadian Subscription Box Of The Year. Authenticated By STEM.org. Used in over 65+ countries. // Components include Arduino Uno (1), Breadboard (1), H-SR04 Ultrasonic Sensor (1), 2.2k OHM Resistor (10), Photoresistor (1), LEDs (4), U-Shaped Jumper Wires (6), Wire Bundle (3), USB Cable (3), Paper Lantern(1) // Receive access to 3 online courses that will include easy to follow step by step instructions, in depth video tutorials, time saving lessons on coding, an overview of common errors, and exercises to challenge your knowledge of the new lesson learned. // These are the first projects of Creation Crate’s project progression. Each electronic project becomes more challenging and builds on the lessons learned from the prior course. By the end of the project progression you will know how to build and program a Mood Lamp, Memory Game, Distance Detector, LED Dice Game, Optical Theremin, 2 Player Reflex Game, Weather Station, Audio Visualizer, Lock Box, Digital Multimeter, Handheld Balance Game, Strength Gauge. // Creation Crate is an education packed arduino starter kit for anyone ages 12+ that wants to learn electronics and coding. Perfect for any situation! Start a stem club, give a stem gift filled with tinkering toys, have an easy diy electronics kit handy for when you are feeling inspired. Help your child explore the possibilities of technology. The choice is yours, we are just here to make it the best experience ever. // Creation Crate combines hands-on projects with online courses to teach people electronics and coding! We send you an UNO R3 (arduino compatible) and all the needed components to build an electronic project.Each project comes with access to an online classroom that includes step by step instructions, video tutorials, common errors, and exercises/challenges.Projects become progressively more challenging as you learn new concepts.  Each project shows you how to use an UNO R3, components, and lines of code to solve real world problems.You will develop strengths inElectronicsCoding (C++)CircuitsProblem SolvingCritical Thinking  Learning by doing is 15X more effective than traditional schooling.We created a better way to learn electronics and coding by combining hands-on projects with online courses. Anyone who wants to learn electronics and coding ages 12+ !STEM Clubs who want an easy way to teach and learn electronics and codingAdult Hobbyists who want a handy electronics kitStudents studying computer science, engineering, and other STEM topicsTeens interested in robotics and codingParents who want to help their child have a successful career in technologyGift givers looking for fun and educational STEM tinkering toys Mood LampMemory GameDistance DetectorLED Dice GameOptical Theremin2 Player Reflex GameWeather StationAudio VisualizerLock BoxDigital Multimete...
  • Adafruit (PID 3213) Assembled Feather HUZZAH w/ ESP8266 WiFi
    Precio:  $2,879.00

    Adafruit (PID 3213) Assembled Feather HUZZAH w/ ESP8266 WiFi

    -Titulo Original : Adafruit (PID 3213) Assembled Feather HUZZAH w/ ESP8266 WiFi With Stacking Headers-Fabricante : ADAFRUIT-Descripcion Original: ESP8266 @ 80MHz with 3.3V logic/power 4MB of FLASH (32 MBit) Built in WiFi 802.11 b/g/n // CP2104 USB-Serial converter onboard with 921600 max baudrate for uploading // 9 x GPIO pins - can also be used as I2C and SPI // 3.3V regulator with 500mA peak current output // Measures 2.0" x 0.9" x 0.28" (51mm x 23mm x 8mm) without headers soldered in Light as a (large?) feather - 9.7 grams // Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new standard for portable microcontroller cores. This is the Adafruit Feather HUZZAH ESP8266 - our take on an 'all-in-one' ESP8266 WiFi development board with built in USB and battery charging. Its an ESP8266 WiFi module with all the extras you need, ready to rock! We have other boards in the Feather family, check'em out here. At the Feather HUZZAH's heart is an ESP8266 WiFi microcontroller clocked at 80 MHz and at 3.3V logic. This microcontroller contains a Tensilica chip core as well as a full WiFi stack. You can program the microcontroller using the Arduino IDE for an easy-to-run Internet of Things core. We wired up a USB-Serial chip that an upload code at a blistering 921600 baud for fast development time. It also has auto-reset so no noodling with pins and reset button pressings. To make it easy to use for portable projects, we added a connector for any of our 3.7V Lithium polymer batteries and built in battery charging. You don't need a battery, it will run just fine straight from the micro USB connector. But, if you do have a battery, you can take it on the go, then plug in the USB to recharge. The Feather will automatically switch over to USB power when its available. Here's some handy specs! Auto-reset support for getting into bootload mode before firmware upload 9 x GPIO pins - can also be used as I2C and SPI 1 x analog inputs 1.0V max Built in 100mA LiPoly charger with charging status indicator LED, can also cut a trace to disable the charger Pin #0 red LED for general purpose blinking. Pin #2 blue LED for bootloading debug & general purpose blinking Power/enable pin Comes fully assembled and tested, with a USB interface that lets you quickly use it with the Arduino IDE or NodeMCU Lua. (It comes preprogrammed with the Lua interpreter)...
  • Tarjeta de desarrollo del módulo de cámara ESP32 Ca (LGG6)
    Precio:  $2,961.00

    Tarjeta de desarrollo del módulo de cámara ESP32 Ca (LGG6)

    -Titulo Original : ESP32 Cam WiFi&Bluetooth Camera Module Development Board with OV2640 Camera Module - 2 Pack-Fabricante : AGOAL-ESP32-Descripcion Original: ESP32-CAM is a WIFI&Bluetooth dual-mode development board, which uses PCB on-board antennas and cores based on ESP32 chips. It can work independently as a minimum system // ESP integrates WiFi, traditional Bluetooth, and BLE Beacon, with two high-performance 32-bit LX3 CPUs, 7-stage pipeline architecture, main frequency adjustment range 80MHz to 240MHz, on-chip sensor, Hall sensor, temperature sensor and so forth // Fully compliant with WiFi 802.11b/g/n/e/i and Bluetooth 4.2 standards, it can be used as a master mode to build an independent network controller, or as a slave to other hosts MCUs to add networking capabilities to existing devices // ESP32-CAM can be widely used in various IoT applications. It is suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless identification, wireless positioning system signals, and other IoT applications. It is an ideal solution for IoT applications // ABOUT AGOAL: Our goal with this store and company is to offer customers high-quality and innovative products at a low price. Moreover, we provide a 12-month warranty for quality-related issues and guarantee 7*24 after-sale service // This product contains the OV2640 Camera Module. Ultra-small 802.11b/g/n Wi-Fi + BT/BLE SoC module Low-power dual-core 32-bit CPU for application processors Up to 240MHz, up to 600 DMIPS Built-in 520 KB SRAM, external 4M PSRAM Supports interfaces such as UART/SPI/I2C/PWM/ADC/DAC Support OV2640 and OV7670 cameras with built-in flash Support for images WiFi upload Support TF card Support multiple sleep modes Embedded Lwip and FreeRTOS Support STA/AP/STA+AP working mode Support Smart config/Airkiss one-click distribution network Support for serial local upgrade and remote firmware upgrade(FOTA) Support secondary development ESP32-CAM Module x 2 Camera Module OV2640 2MP x ...
  • Placa De Desarrollo Gowoops Quad-band Gsm Gprs Sim900 Shield Para Arduino Uno
    Precio:  $2,971.00

    Placa De Desarrollo Gowoops Quad-band Gsm Gprs Sim900 Shield Para Arduino Uno

    -Titulo Original : Gowoops Quad-Band GSM GPRS SIM900 Shield Development Board for Arduino Uno-Fabricante : Gowoops-Descripcion Original: ✔ Quad-Band 850 / 900/ 1800 / 1900 MHz - would work on GSM networks in all countries across the world. // ✔ Control via AT commands - Standard Commands: GSM 07.07 & 07.05 | Enhanced Commands: SIMCOM AT Commands. // ✔ Short Message Service - so that you can send small amounts of data over the network (ASCII or raw hexadecimal). // ✔ Embedded TCP/UDP stack - allows you to upload data to a web server. // ✔ Industrial Temperature Range - -40°C to +85 °C // GPRS multi-slot class 10/8GPRS mobile station class BCompliant to GSM phase 2/2+Class 4 (2 W @ 850 / 900 MHz)Class 1 (1 W @ 1800 / 1900MHz)RTC supported.Selectable serial port.Speaker and Headphone jacksLow power consumption - 1.5mA(sleep mode)M2M (Machine 2 Machine) ApplicatoionsRemote control of appliancesRemote Weather station or a Wireless Sensor NetworkVehicle Tracking System with a GPS module Make sure your SIM card is unlocked.The product is provided as is without an insulating enclosure. Please observe ESD precautions specially in dry (low humidity) weather.The factory default setting for the GPRS Shield UART is 19200 bps 8-N-1. (Can be changed using AT commands). Power select - select the power supply for GPRS shield(external power or 5v of arduino)Power jack - connected to external 4.8~5VDC power supplyAntenna interface - connected to external antennaSerial port select - select either software serial port or hareware serial port to be connected to GPRS ShieldHardware Serial - D0/D1 of ArduinoSoftware serial - D7/D8 of ArduinoStatus LED - tell whether the power of SIM900 is onNet light - tell the status about SIM900 linking to the netUART of SIM900 - UART pins breakout of SIM900Microphone - to answer the phone callSpeaker - to answer the phone callGPIO,PWM and ADC of SIM900 - GPIO,PWM and ADC pins breakout of SIM900Power key - power up and down for SIM900 1 x GSM GPRS SIM900 Shiel...
  • Arduino Kit UNIROI (7NQ8VSLP)
    Precio:  $2,281.00

    Arduino Kit UNIROI (7NQ8VSLP)

    -Titulo Original : UNIROI Electronic Fun Kit for Arduino Raspberry Pi, Updated Kit with Power Supply Module, Breadboard, Resistance Card, Free Tutorials (400 Items) UA001-Fabricante : UNIROI-Descripcion Original: This is an upgraded Arduino kit with free tutorials, developed for people who are interested in Arduino DIY electronics. // Breadboard power supply module: 2 power module-power through USB power cable, or power by 9V 1a DC adapter. // 830 points breadboard: includes an IC area of 630 points, Plus two 100-Point distribution strips, providing 4 power rails. // There are 400 components packed in a plastic box, such as 830 points breadboard, Arduino power supply module, triode, diode, Resistors, capacitors and variety of wires for DIY projects. There are 400 components packed in a plastic box, such as 830 points breadboard, Arduino power supply module, triode, diode, Resistors, capacitors and variety of wires for DIY projects. // Detailed tutorials and datasets can be provided for free, contact us by email to get documents. // UNIROI updated starter kit for Arduino Raspberry Pi, total 400 basic components for electronic DIY project. 1pc Power supply module 1pc 830 tie-points breadboard 1pc 65 Jumper wire 140pcs Solderless jumper wire 10pcs Female-to-male DuPont wire 10pcs Female to Female DuPont wire 5pcs Triode PNP S8550 2pcs Pin header(40pin) 1pc Precision potentiometer 2pcs Photoresistor 1pc Thermistor 5pcs Diode rectifier (1N4007) 5pcs NPN Transistor (Pn2222) 1pc Optical Coupler IC 4N35 1pc Shift Register IC 74HC595 1pc Active buzzer 1pc Passive buzzer 10pcs Buttons (Small) 10pcs 22pf ceramic capacitor 10pcs 104 ceramic capacitor 5pcs Electrolytic capacitor (10UF 50V) 5pcs Electrolytic capacitor (100UF 50V) 10pcs White LED 10pcs Yellow LED 10pcs Blue LED 10pcs Green LED 10pcs Red LED 1pc RGB LED 10pcs Resistor (10R) 10pcs Resistor (100R) 30pcs Resistor (220R) 10pcs Resistor (330R) 10pcs Resistor (1K) 10pcs Resistor (2K) 10pcs Resistor (5.1K) 10pcs Resistor (10K) 10pcs Resistor (100K) 10pcs Resistor (1M) 1pc Firm packing 1pc resistance card 1pc CD with detailed tutorials...
  • Miuzei Raspberry Pi LCD - 7in Touchscreen 800x640
    Precio:  $9,328.00

    Miuzei Raspberry Pi LCD - 7in Touchscreen 800x640

    -Titulo Original : Miuzei Raspberry Pi LCD - 7 Touchscreen, Capacitive Raspberry Pi Hdmi Touch Screen Display, 800x480 for Raspberry Pi 3B+/3/2, BB Black, Banana Pi, Mini PC, with HDMI Cable-Fabricante : Miuzei-Descripcion Original: 7 standard display, capacitive touch screen, 800 × 480 hardware resolution, up to 1920x1080 software configuration resolution. Size: 7.0 (inch) SKU: MPI7001 Resolution: 800 × 480 (dots) Touch: five-point capacitive touch Dimensions: 164.9 * 124.27 (mm) Weight: 380 (g) Power Dissipation: 0.74A*5V How to use as PC monitor Connect the computer HDMI output signal to the LCD HDMI interface by using the HDMI cable Connect the LCDs USB Touch interface (Either of the two MicroUSB) to the USB port of the device If there are several monitors, please unplug other monitor connectors first, and use LCD as the only monitor for testing. Package Included: 7inch HDMI LCDx 1 HDMI cable x 1 USB type A plug to micro B plug cable x 1 CD × 1 Note: If you have difficulty installing the driver, or if you still cant use the display properly after installing the driver, please try our configned images for tested. Just need download and write the image into the TF card. DO NOT need any driver installation steps...
  • Adafruit Ultimate GPS FeatherWing
    Precio:  $7,055.00

    Adafruit Ultimate GPS FeatherWing

    -Titulo Original : Adafruit Ultimate GPS FeatherWing-Fabricante : ADAFRUIT-Descripcion Original: This FeatherWing plugs right into your Feather board and gives it a precise, sensitive, and low power GPS module for location identifcation anywhere in the world. As a bonus, the GPS can also keep track of time once it is synced with the satellites. // The Wing is built around the MTK3339 chipset, a no-nonsense, high-quality GPS module that can track up to 22 satellites on 66 channels, has an excellent high-sensitivity receiver (-165 dB tracking!), and a built in antenna. It can do up to 10 location updates a second for high speed, high sensitivity logging or tracking. Power usage is incredibly low, only 20 mA during navigation. // The MTK3339-based module has external antenna functionality. The module has a standard ceramic patch antenna that gives it -165 dB sensitivity, but when you want to have a bigger antenna, you can snap on any 3V active GPS antenna via the uFL connector. The module will automatically detect the active antenna and switch over! // We added some extra goodies to make this GPS FeatherWing better than a breakout: a FET-driven ENABLE pin so you can turn off the module using any microcontroller pin for low power use, a CR1220 coin cell holder to keep the RTC running and allow warm starts and a tiny bright red LED. The LED blinks at about 1Hz while it's searching for satellites and blinks once every 15 seconds when a fix is found to conserve power. // Comes as a fully assembled FeatherWing with GPS module and a coin cell holder. However, the 12mm coin cell is not included - it isn't required but if you would like a battery backup, a CR1220 coin battery must be purchased seperately. We also toss in some header so you can solder it in and plug into your Feather. // Satellites: 22 tracking, 66 searching Patch Antenna Size: 15mm x 15mm x 4mm Update rate: 1 to 10 Hz Position Accuracy...
  • WINGONEER M5stack ESP32 Placa de desarrollo Conjunto de placa de prototipo experimental oficial con sensor de temperatur
    Precio:  $1,425.00

    WINGONEER M5stack ESP32 Placa de desarrollo Conjunto de placa de prototipo experimental oficial con sensor de temperatur

    -Titulo Original : WINGONEER M5stack ESP32 Development Board Official Experimental Prototype Board Set with DHT12 Temperature and Humidity Sensor Grove Cable PROTO Expansion Board for ESP32 Basic Kit and Mpu9250 Kit-Fabricante : WINGONEER®-Descripcion Original: New Serials: This is the new Experimental Prototype Board Set // Component: It includes DHT12 temperature and humidity sensor, grove cable, PROTO expansion board and Extension 2*15 female bus socket ( Extensioncircuit board and bus) // Usage: It is used for for ESP32 Basic Kit and Mpu9250 Kit for Arduino for Arduino // Specification: NW: 11.4g,GW: 22.3g // Document New Serials: This is the new Experimental Prototype Board Set Component: It includes DHT12 temperature and humidity sensor, grove cable, PROTO expansion board and Extension 2*15 female bus socket ( Extensioncircuit board and bus) Usage: It is used for for ESP32 Basic Kit and Mpu9250 Kit for Arduino for Arduino Specification: NW: 11.4g,GW: 22.3g Software / hardware product engineers, designers, project contractors, enthusiasts, start-ups and educational groups. Camera Equipped: No Compatibility: Fully compatible Assembly state: Ready to go NW: 11.4g GW: 22.3g 1 * ESP32 PROTO Expansion Boar...
  • Teensy 3.5 - 120 Mhz Arm Cortex-m4 - Chip Mk64fx512vmd12
    Precio:  $3,808.00

    Teensy 3.5 - 120 Mhz Arm Cortex-m4 - Chip Mk64fx512vmd12

    -Titulo Original : Teensy 3.5-Fabricante : PJRC-Descripcion Original: 120 MHz ARM Cortex-M4 with Floating Point Unit // 512K Flash, 192K RAM, 4K EEPROM // Microcontroller Chip MK64FX512VMD12 // 120 MHz ARM Cortex-M4 with Floating Point Unit 512K Flash, 192K RAM, 4K EEPROM Microcontroller Chip MK64FX512VMD12 1 CAN Bus Port 16 General Purpose DMA Channels 5 Volt Tolerance On All Digital I/O Pins 62 I/O Pins (42 breadboard friendly) 25 Analog Inputs to 2 ADCs with 13 bits resolution 2 Analog Outputs (DACs) with 12 bit resolution 20 PWM Outputs USB Full Speed (12 Mbit/sec) Port Ethernet mac, capable of full 100 Mbit/sec speed Native (4 bit SDIO) micro SD card port I2S Audio Port, 4 Channel Digital Audio Input & Output 14 Hardware Timers Cryptographic Acceleration Unit Random Number Generator CRC Computation Unit 6 Serial Ports (2 with FIFO & Fast Baud Rates) 3 SPI Ports (1 with FIFO) 3 I2C Ports Real Time Cloc...
  • M5StackM5Stick Mini Kit de desarrollo ESP32 1.3'OLED 80mAh Batería dentro del zumbador Transmisor IR Mpu9250 Opcional
    Precio:  $2,124.00

    M5StackM5Stick Mini Kit de desarrollo ESP32 1.3'OLED 80mAh Batería dentro del zumbador Transmisor IR Mpu9250 Opcional

    -Titulo Original : LAFVIN Nano V3.0, Nano Board ATmega328P 5V 16M Micro-Controller Board for Arduino (Nano x 3 with USB Cable)-Fabricante : LAFVIN-Descripcion Original: Original ATmega328P CH340 chip is used. Improved new version CH340G Replace FT232RL. // LAFVIN Nano V3.0 card is 100% compatible with the Nano card, and fully compatible with Windows, Mac and Linux operating system. // Works the same as original Nano, runs perfectly on Arduino IDE. // Using Atmel Atmega328P-AU MCU, Support ISP download; Support USB download and Power. // LAFVIN Nano CH340 controller is a compact board similar to the UNO, smaller and breadboard-friendly than Diecimila. //...
  • Adafruit USB Cable with Switch - A/MicroB [ADA2379]
    Precio:  $1,480.00

    Adafruit USB Cable with Switch - A/MicroB [ADA2379]

    -Titulo Original : Adafruit USB Cable with Switch - A/MicroB [ADA2379]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2379 // Stock Type: Cables >> USB Cables // In Stock & Ready to Ship // ON...off...ON...off...ON...off...ON...off...WE CAN'T STOP CLICKING THIS ON-OFF SWITCH! It has such a satisfying click and it works so well.  Plus, it's just about perfect for charging your Raspberry Pi - either Model B, A+, B+, or Pi 2.  Just hook up the standard USB end to a 5V 1A USB port power supply or 5V 2A USB port power supply and the Micro B end to a Raspberry Pi and you have a Pi with a switch. This cable will also work with anything that has a MicroUSB port.   This cable does not transfer data - so it's mostly just good for powering and charging devices - but adding an on/off switch to your power supply is a nice addition and one that we absolutely love clicking...
  • MakerFocus 5pcs M5Stack Grove-T Conector PH2.0 4Pin T (LFC9)
    Precio:  $3,771.00

    MakerFocus 5pcs M5Stack Grove-T Conector PH2.0 4Pin T (LFC9)

    -Titulo Original : ESP32 LoRa 32 (V2), ESP32 Development Board WIFI Bluetooth LoRa Dual Core 240MHz CP2102 with 0.96inch OLED Display included 868/915MHZ Antenna for Smart Cities, Smart Farms, Smart Home, and IoT Makers-Fabricante : MAKERFOCUS-Descripcion Original: ★ Documents: https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series. ★Library: https://github.com/HelTecAutomation/Heltec_ESP32; ★ESP32 LoRaWAN library: https://github.com/HelTecAutomation/ESP32_LoRaWAN; ★Adafruit CircuitPython TinyLora library: https://github.com/fantasticdonkey/uLoRa; ★Arduino development environment: https://docs.heltec.cn/#/en/user_manual/how_to_install_esp32_Arduino; // ★Schematic Diagram: https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series/blob/master/SchematicDiagram/WiFi_LoRa_32(V2)/WIFI_LoRa_32_V2(868-915).PDF. ★Communication distance test-YouTube: https://www.youtube.com/watch?v=sUsJuhakQ0E&feature=youtu.be; ★https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series; ★If you want to choose CP210X driver, this is the Link for download CP210X driver: http://www.heltec.cn/the-product-data-of-wifi-kit-series-download/?lang=en // ★Note: This item comes unassembled, soldering of headers is required. Lithium battery is not included, battery may be purchased here: https://www.amazon.com/dp/B07CXNQ3ZR. // ★Upgrade ESP32 lora development board with 868/915MHz antenna, it supports Sniffer, Station, softAP and Wi-Fi Direct modes. If you want to use the Lora feature, you need two esp32 lora modules. One is used to send messages and one is used to receive messages. // ★High reliability, transmission distance (measured open area communication distance 2.8Km); Receiver sensitivity up to - 139 dBm, UDP continues to throughput by 135 Mbps. ★Board friendly, space of pins is 2.54*23mm, fit to breadboard. 0.96-inch blue esp32 oled display, lithium battery charging circuit and interface, CP2102 USB to serial chip. // Color: WIFI Kit series is the new development cost-effective networking program of our company, the main chip using Lexin ESP32, Tensilica LX6 dual-core processor, clocked at 240MHz, computing power up to 600DMIPS, chip built-in 520 KB SRAM, 802.11 b / g / N HT40 Wi-Fi transceiver, baseband, protocol stack and LWIP, integrated dual-mode Bluetooth (traditional Bluetooth and BLE low power Bluetooth). This product is based on the WIFI Kit 32 added SX1276 chip, that is, LoRa remote modem, 868/915MHz frequency, about -139dBm high sensitivity, +20 dBm power output, high reliability, transmission distance (measured open area communication distance 2.8Km). Onboard 32MByte Flash, Wi-Fi antenna, 0.96-inch blue OLED display, lithium battery charging circuit and interface, CP2102 USB to serial chip, the perfect support for Arduino development environment, can be very simple and fast for program verification and product development. Operating voltage: 3.3V to 7V Operating temperature range: -40 ° C to + 90 ° C Supports Sniffer, Station, softAP and Wi-Fi Direct modes Data rate: 150 Mbps 11n HT40,72 Mbps 11n HT20,54 Mbps 11g, 11 Mbps 11b Transmit power: 19.5 dBm 11b, 16.5 dBm 11g, 15.5 dBm 11n Receiver sensitivity up to - 139 dBm UDP continues to throughput by 135 Mbps Connector type: ipex Band definition: 868-915MHz Standing wave ratio: ≦ 1.5 Gain: 3dBi Maximum power: 10W Input impedance: 50Ω 1 * Upgrade ESP32 Development Board with OLED 1 * 868/915MHz Antenna 1 * Pin sticker 2 * Pin header...
  • Adafruit Perma Proto Bonnet Mini Kit [ADA3203]
    Precio:  $1,434.00

    Adafruit Perma Proto Bonnet Mini Kit [ADA3203]

    -Titulo Original : Adafruit Perma Proto Bonnet Mini Kit [ADA3203]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 3203 // Stock Type: Raspberry Pi >> Pi HATs & Plates >> Bonnets // In Stock & Ready to Ship // Design your own Bonnet or pHAT, attach custom circuitry and otherwise dress your Pi Zero with this jaunty prototyping Bonnet kit!To add to the Adafruit Bonnet party , we have this Perma-Proto inspired plug in daughter board. It has a grid of 0.1 prototyping soldering holes for attaching chips, resistors, LED, potentiometers and more. The holes are connected underneath with traces to mimic the solderless breadboards with which you're familiar. There's also long power strips for +3V, +5V and Ground connections to the Pi. Near the top we break out nearly every pin you could want to connect to the Pi (#26 didn't quite make the cut).The Perma-Proto Bonnet comes with a printed circuit board and a single  2x20 GPIO Header for Raspberry Pi  to put your Perma-Proto on top of your Raspberry Pi Zero (like a nice little bonnet...). Unlike our  Perma-Proto HATs , this design does not include an EEPROM, so you can 'stack' it with other Bonnets and pHATs without worrying about an EEPROM address collision.You can customize your Perma-Proto setup using a  standard 2x20 stacking header  or  extra tall 2x20 stacking header . You can also swap out the 2x20 header with  a slim 2x20 type if you want it to sit closer to the Pi , or  an extra tall one if you want it to sit above the USB/Ethernet ports .A bit of light soldering is required to attach the header to the PCB but it's easy work. This bonnet is designed for use with Raspberry Pi Zero but you can put on top of any Raspberry Pi with a 2x20 connector, it will just not stick out as far.  We also offer a full 'HAT' sized version for Pi A+, B+, Pi 2 & 3. Raspberry Pi Zero not included...
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