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  • Sainsmart Tcp/ip Ethernet To Serial Rs232 Rs485 Intelligent
    Precio:  $15,479.00

    Sainsmart Tcp/ip Ethernet To Serial Rs232 Rs485 Intelligent

    -Titulo Original : Sainsmart Tcp/ip Ethernet To Serial Rs232 Rs485 Intelligent-Fabricante : Sainsmart-Descripcion Original: Retire todas las piezas sueltas y rotas alrededor del área dañada. Limpie bien la lente alrededor del área con un paño seco o una toalla de papel. Sostenga el panel sobre el área dañada para determinar el tamaño del panel de reparación de la lente. Coloque el panel permitiendo 1/2 pulgada sobre la vuelta en todos los lados del daño. Si el tamaño seleccionado necesita ser más pequeño, recorte a lo largo de las líneas internas de la cuadrícula...
  • Adafruit PID 2030 PowerBoost 1000 Basic 5V USB Boost 1000ma
    Precio:  $3,389.00

    Adafruit PID 2030 PowerBoost 1000 Basic 5V USB Boost 1000ma

    -Titulo Original : Adafruit (PID 2030 PowerBoost 1000 Basic - 5V USB Boost @ 1000mA from 1.8V+-Fabricante : ADAFRUIT-Descripcion Original: Synchronous operation means you can disconnect the output completely by connecting the ENable pin to ground. This will completely turn off the output // 4A internal switch means you can get 1000mA+ from as low as 1.8V, 1500mA+ from 2 NiMH or Alkaline batteries, and at least 2000mA from a 3.7V LiPoly/LiIon battery or 3 NiMH/Alkalines. Just make sure your batteries can actually supply the required 2-4A, OK? // Low battery indicator LED lights up red when the voltage dips below 3.2V, optimized for the most common usage of LiPo/LiIon battery usage // On-board 1000mA charge-rate 'Apple/iOS' data resistors. Solder in the included USB connector and you can plug in any iPhone or iPod for a speedy 1000mA charge rate. Works with iPads, both mini and 'classic' type. // Full breakout for battery in, control pins and power out 90%+ operating efficiency in most cases (see datasheet for efficiency graphs), and low quiescent current: 5mA when enabled and power LED is on, 20uA when disabled (power and low batt LED are off) // PowerBoost is the perfect power supply for your power-hungry portable project! This little DC/DC boost converter module can run from 1.8V batteries or higher, and convert that voltage to 5.2V DC for running your 5V projects. With a beefy 4A DC/DC converter, it can give you 1A+ from as low as 2V. Like our popular 5V 1A USB wall adapter, we tweaked the output to be 5.2V instead of a straight-up 5.0V so that there's a little bit of 'headroom' long cables, high draw, the addition of a diode on the output if you wish, etc. The 5.2V is safe for all 5V-powered electronics like Arduino, Raspberry Pi, or Beagle Bone while preventing icky brown-outs during high current draw because of USB cable resistance. The PowerBoost 1000 has at the heart a TPS61030 boost converter from TI. This boost converter chip has some really nice extras such as low battery detection, 4A internal switch, synchronous conversion, excellent efficiency, and 700KHz high-frequency operation. Check out these specs! Great for powering your robot, Arduino project, single-board-computer such as Raspberry Pi or BeagleBone! Each order comes with one fully assembled and tested PCB, a loose 2-PH JST jack, a 2-pin Terminal block and a loose USB A jack. If you are powering your project from USB, solder the USB A jack in (a 3-minute soldering task). Then choose either JST for input (JST is often used for our LiIon batteries, but the connector is only rated for 2A) or a terminal block. The 1000 version comes with a 2-pin terminal block so you can solder it to the output spot where the USB jack would go. Or don't solder any connectors in for a more compact power pack and go with 22AWG wires soldered directly in...
  • Teensy 3.5 with pins
    Precio:  $6,969.00

    Teensy 3.5 with pins

    -Titulo Original : Teensy 3.5 with pins-Fabricante : PJRC-Descripcion Original: USB Full Speed (12Mbit/sec) Port Ethernet mac, capable of full 100Mbit/sec speed Native (4-bit SDIO) micro SD card port I2S Audio Port, 4-Channel Digital Audio Input & Output 14 Hardware Timers // 120MHz ARM Cortex-M4 with Floating Point Unit 512K Flash, 192K RAM, 4K EEPROM // 1 CAN Bus Port 16 General Purpose DMA Channels 5V Tolerance on All Digital I/O Pins 62 I/O Pins (42 breadboard friendly) 25 Analog Inputs to 2 ADCs with 13-bit resolution 2 Analog Outputs (DACs) with 12-bit resolution 20 PWM Outputs (Teensy 3.6 has 22 PWM) // 6 Serial Ports (2 with FIFO and Fast Baud Rates) 3 SPI Ports (1 with FIFO) 3 I2C Ports Real-Time Clock // Teensy 3.5 with Microcontroller Chip MK64FX512VMD12 //...
  • Ethernet Shield para  Arduino ASX00006
    Precio:  $6,939.00

    Ethernet Shield para Arduino ASX00006

    -Titulo Original : ARDUINO MKR ETH Shield [ASX00006] - Ethernet Shield for Arduino-Fabricante : ARDUINO-Descripcion Original: No se requieren cables de soldadura o corte para la instalación de este producto. Es una solución simple plug & play y es completamente interna. Adaptador compatible y diseñado para: Apple Broadcom BCM94360CD - 802.11a / b / g / n / ac con Bluetooth 4.0 (las tarjetas inalámbricas de Apple NO están incluidas) Simplemente agregue Apple Broadcom BCM94360CD y obtendrá todo esto :: Soporte nativo de Airdrop Soporte de transferencia nativa para OS X Yosemite 10.10+ Soporte nativo NO se necesita ningún otro kext o parche Compatible con teclado Bluetooth de Apple, Magic Mouse, Magic Trackpad El paquete incluye: 1 x tarjeta inalámbrica original de Apple al adaptador Mini PCI-E 1 x cable USB personalizado 1 x cable de extensión para antena Bluetooth original 1 x antena interna inalámbrica 1 x guía de instalació...
  • Adafruit (PID 3200) Teensy 3.x Feather Adapter
    Precio:  $2,469.00

    Adafruit (PID 3200) Teensy 3.x Feather Adapter

    -Titulo Original : Adafruit (PID 3200) Teensy 3.x Feather Adapter-Fabricante : ADAFRUIT-Descripcion Original: Teensy 3.x to Adafruit Feather adapter // Includes 500mA LiPoly charger // 100K resistor divider to monitor the battery voltage connected to A7 // Use multiple Feather add-on boards // Oh man, is this not the best thing ever? You can now use the awesome Teensy 3 with any and all of our FeatherWings or Feather accessories and even get built-in LiPoly charging! This Feather adapter rearranges the pins of a Teensy 3.x to give you the same shape and pinout for our Feathers. We've tested our FeatherWings so far and all are drop-in compatible. It's a great way to take advantage of the Feather ecosystem. Give your Teensy a stepper/DC motor driver, GPS, LED matrix or OLED add-on with ease. With the space left over, we even added in a 500mA LiPoly charger that automatically charges over USB and will switch over to the LiPo when USB is unplugged. There's also a 100K resistor divider for monitoring the battery voltage connected to A7 Comes with one assembled adapter, shorty headers for attaching your Teensy 3, and both standard and stacking headers so you can use your Teensy in a breadboard and even plug a shield on top. Some soldering is required! Teensy 3.x not included...
  • Teensy 2.0 Con Pins
    Precio:  $6,349.00

    Teensy 2.0 Con Pins

    -Titulo Original : Teensy 2.0 with pins -Fabricante : PJRC-Descripcion Original: 8-Bit AVR Processor 16 MHz (ATMEGA32U4) 31.5K Flash Memory, 2.5K RAM, 1K EEPROM USB Can Emulate Any Type of Device Arduino Compatible Pins included and Installed...
  • Genuino / original LOLIN D1 Mini Pro V2.0.0 WiFi IoT Development Board 16MB MicroPython Nodemcu Arduino
    Precio:  $2,619.00

    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...
  • Hilo Conductor Bobina 23 Metros 2 Hilos Trenzados
    Precio:  $3,099.00

    Hilo Conductor Bobina 23 Metros 2 Hilos Trenzados

    -Titulo Original : KOTENIA Stainless Thin Conductive Thread - 2 ply - 23 meter/76 ft-Fabricante : KOTENIA-Descripcion Original: Después de meses de búsqueda, finalmente tenemos lo que consideramos que es el mejor hilo conductor. Es delgado, fuerte, suave y está hecho completamente de acero inoxidable 316L. Una vez que comience a trabajar con este hilo, ¡rápidamente estará de acuerdo en que es óptimo para cualquier trabajo de wearables! Este hilo es de 2 capas, un poco más grueso que el poliéster o el algodón de todos los días, pero es lo suficientemente delgado como para ser cosido a mano en agujas de ojo medio o con una máquina de coser que puede manejar hilo grueso. Debido a que es fuerte y suave, es ideal para cualquier proyecto de textil / e-wearable. También tiene una resistividad bastante baja, 16 ohmios por pie, por lo que puede usarlo para controlar LED y otros componentes electrónicos que usan menos de ~ 50 mA. Debido a que está hecho de fibras de acero inoxidable, no se oxidará como lo hace la plata: sus proyectos no dejarán de funcionar debido a la oxidación después de unos meses y es seguro lavarlos. Sin embargo, este hilo es un poco rígido, se siente un poco como hilo encerado y no es ideal para hacer guantes compatibles con iPhone. Si desea coser hilo conductor en las almohadillas de los guantes, ¡vea nuestro fino hilo conductor...
  • Grove / Pin Headers I2C 4 Channel Mux Extender / Expander Board para Arduino y Raspberry Pi
    Precio:  $4,119.00

    Grove / Pin Headers I2C 4 Channel Mux Extender / Expander Board para Arduino y Raspberry Pi

    -Titulo Original : Grove/Pin Headers I2C 4 Channel Mux Extender/Expander Board for Arduino and Raspberry Pi-Fabricante : SwitchDoc Labs-Descripcion Original: Converts one I2C bus (on Pi or Arduino) to 4 separate I2C buses. Expands and Extends I2C busses // Supports Arduino (5.0V I2C) and Raspberry Pi (3.3V I2C). All 4 I2C busses can have 5.0V or 3.3V power. // Has Grove Connectors as well as Pin Headers // Software drivers provided for Arduino and Raspberry Pi // Full Documentation and Software for Raspberry Pi and Arduino on www.switchdoc.com // The Grove I2C 4 Channel Mux Breakout Board is a TCA9545A based quad bidirectional I2C Expander and Multiplexor controlled via the I2C bus with GROVE connectors. The SCL/SDA controlling fans out to four downstream channels. It works for both the Arduino and Raspberry Pi. At SwitchDoc Labs, we love data. And we love I2C devices. We like to gather the data using lots of I2C devices on our computers and projects. We are always running into conflicts with addressing on the I2C device. Since there are no standards, sometimes multiple devices will have the same address, such as 0x70 and you are just out of luck in running both of them on the same I2C bus without a lot of jimmy rigging. You can have any combination of 3.3V and 5V I2C busses on this board. What is the solution for this? It’s an I2C controlled 4 I2C bus multiplexer! We have both Grove Connectors and traditional pin headers. Grove connectors make it easy to use with no soldering! SwitchDoc Labs is building all future products with Grove connectors and there are many manufacturers of Grove sensors. And we have the software drivers written for it for the Arduino and the Raspberry Pi on github.com/switchdoclabs. With the software and board, you are ready to go...
  • Wishiot Lora Módulo 868mhz-915mhz 0.96 Pantalla Oled (q3t6)
    Precio:  $5,389.00

    Wishiot Lora Módulo 868mhz-915mhz 0.96 Pantalla Oled (q3t6)

    -Titulo Original : WIshioT Lora Module 868MHz-915MHz 0.96 OLED Display ESP32 ESP-32S WIFI Bluetooth Development Board Antenna Transceiver SX1276 IOT for Arduino Smart Home-Fabricante : WISHIOT-Descripcion Original: You will receive, 1pcs board new version V2 with better quality, and 1pcs 915mhz lora antenna. // When you use this esp32 oled board, you need to use 2pcs together. One is used for receiving and another for sending. // This LoRa board comes unassembled, soldering is required, not equipped with lithium battery. // Espressif esp32 chip + SX1276 LoRa + 0.96inch blue oled // If you need document, please contact Nextion by message. // Main chip: espressif esp32 and SX1276 Operating voltage: 3.3V to 7V Flash:32M-Bits Main Frequency:240MHZ Support frequency:868-915MHZ Lora chip:SX1276 Distance: about 2.8KM in open place Computing power: 600DMIPS Dual-mode Bluetooth: traditional Bluetooth and BLE low-power Bluetooth Development environment: support arduino USB adapter chip: cp2102 Operating temperature range: -40 ° C to + 90 ° C Support modes: Sniffer, Station, softAP and Wi-Fi Direct 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 - 98 dBm UDP continues to throughput by 135 Mbps Document link https://drive.google.com/open?id=0B8DSGdAr8_31d19WQmN6SE1fLV...
  • Arduino Uno R3 Kit SMRAZA (1L1XRUKW)
    Precio:  $5,439.00

    Arduino Uno R3 Kit SMRAZA (1L1XRUKW)

    -Titulo Original : Smraza Ultimate UNO Project Starter Kit with Breadboard Holder,DC Motor and Detailed Tutorial for Arduino Uno R3 Mega2560 Nano-Fabricante : SMRAZA-Descripcion Original: Ultimate Uno Starter Kit for Arduino UNO, Mega - Includes more common use components what you need for starting with Arduino projects // Easy to operate - With easy set-up breadboard holder makes a stable base for you to easy make electrical circuits connection // Flexibly combination of Projects - All parts can be combined into 16 lessons, flexibly used 5V relay, LM35 temperature sensor and DC MOTOR // Detailed tutorial - Provide CD disk PDF instruction, Software, libraries and Sample code for professional engineer or students to learn DIY Arduino projects // Quick-response technical support - If you need any help, please contact us by Amazon // Color: This ultimate Starter kit design for Arduino Uno includes enough components to lead you start making your own Arduino Projects. Arduino is based on C/C++ programming language so you can walk through the basics to start with Arduino. We will provide detailed tutorials in the CD and you will learn the basics of Electrical Circuits and make more funny projects by hands-on way. 1) UNO R3 Controller Board x1 2) Breadboard Holder x1 3) 400 tie-points Breadboard x1 4) Servo Motor x1 5) 5V Relay x1 6) IC 74HC595 x1 7) 5V DC Motor x1 8) Precision Potentiometer x1 9) Active Buzzer x1 10) 2N3904Transistors x2 11) 1N4148 Diodes x2 12) TMP36 Temp Sensor x1 13) Photoresistor x2 14) Red LEDs x5 15) Green LEDs x5 16) Yellow LED x5 17) Blue LED x5 18) RGB LED x1 19) 12mm Buttons(large) x2 20) 9V Battery adapter x1 21) USB Cable x1 22) 65*Jumper Wire x1 23) Resistor (330R) x50 24) Resistor (10K) x50 25) CD x...
  • Adafruit Powerboost 1000 Charger - Rechargeable 5v Lipo Usb
    Precio:  $4,559.00

    Adafruit Powerboost 1000 Charger - Rechargeable 5v Lipo Usb

    -Titulo Original : Adafruit PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A - 1000C-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2465 // Stock Type: Power >> USB Battery Packs // In Stock & Ready to Ship // PowerBoost 1000C is the perfect power supply for your portable project!  With a built-in load-sharing battery charger circuit, you'll be able to keep your power-hungry project running even while recharging the battery!  This little DC/DC boost converter module can be powered by any 3.7V LiIon/LiPoly battery, and convert the battery output to 5.2V DC for running your 5V projects. If you dont need the 1A battery charger, smart load-sharing, or 1A iOS resistors, check out the Powerboost 500C Like our popular  5V 1A USB wall adapter , we tweaked the output to be 5.2V instead of a straight-up 5.0V so that there's a little bit of 'headroom' for long cables, high draw, the addition of a diode on the output if you wish, etc. The 5.2V is safe for all 5V-powered electronics like Arduino, Raspberry Pi, or Beagle Bone while preventing icky brown-outs during high current draw because of USB cable resistance.The PowerBoost 1000C has at the heart a  TPS61090 boost converter from TI . This boost converter chip has some really nice extras such as low battery detection, 2A internal switch, synchronous conversion, excellent efficiency, and 700KHz high-frequency operation. Check out these specs!Synchronous operation means you can disconnect the output completely by connecting the ENable pin to ground. This will completely turn off the output2A internal switch (~2.5A peak limiting) means you can get 1000mA+ from a 3.7V LiPoly/LiIon battery. Just make sure your battery can handle it!Low battery indicator LED lights up red when the voltage dips below 3.2V, optimized for LiPo/LiIon battery usageOnboard 1000mA charge-rate 'iOS' data resistors. Solder in the USB connector and you can plug in any iPad, iPhone or iPod for 1000mA charge rate.Full breakout for battery in, control pins and power out90%+ operating efficiency in most cases (see datasheet for e...
  • Hiletgo Esp32 Oled Wifi Kit Esp-32 Pantalla Oled Azul De 0.96 Pulgadas Wifi + Bluetooth Cp2012 Placa De Desarrollo De In
    Precio:  $4,219.00

    Hiletgo Esp32 Oled Wifi Kit Esp-32 Pantalla Oled Azul De 0.96 Pulgadas Wifi + Bluetooth Cp2012 Placa De Desarrollo De In

    -Titulo Original : HiLetgo ESP32 OLED WiFi Kit ESP-32 0.96 Inch Blue OLED Display WiFi+Bluetooth CP2012 Internet Development Board for Arduino ESP8266 NodeMCU-Fabricante : HILETGO-Descripcion Original: ESP32 WIFI Kit for Arduino ESP8266 NodeMCU // Driver Library - u8g2: https://github.com/olikraus/u8g2 // Instructable for Internet Time: https://www.instructables.com/id/WiFi-Kit-32-NTP-Clock/; Install guide and bunches of info: https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series // English documentation: https://robotzero.one/heltec-wifi-kit-32/; https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series // Operating voltage: 3.3V to 7V; Supports Sniffer, Station, softAP and Wi-Fi Direct modes // WIFI Kit series is the new development of the cost-effective networking program, 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 SX1278 chip, that is,for LoRa remote modem, 433MHz frequency, about -148dBm high sensitivity, +20 dBm power output, high reliability, transmission distance (measured open area communication distance 2.6Km). 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. This item come unassembled, soldering is required, not equipped with lithium battery. Here is the link with English documentation: https://hackaday.io/project/26991-esp32-board-wifi-lora-32 https://robotzero.one/heltec-wifi-kit-32/; https://github.com/Heltec-Aaron-Lee/WiFi_Kit_series; 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 - 98 dBm UDP continues to throughput by 135 Mbps 1* ESP32 0.96 OLED WiFi Bluetooth Development Board...
  • Adafruit MPRLS Ported Pressure Sensor Breakout - 0 to 25 PSI
    Precio:  $5,049.00

    Adafruit MPRLS Ported Pressure Sensor Breakout - 0 to 25 PSI

    -Titulo Original : Adafruit MPRLS Ported Pressure Sensor Breakout - 0 to 25 PSI (3965)-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1689 // Stock Type: NeoPixels >> Drivers // In Stock & Ready to Ship // A new collaboration between Adafruit & Micah from Scanlime , we are excited to introduce Fadecandy, a NeoPixel driver with built in dithering, that can be controlled over USB. Fadecandy is not just hardware! It is a kit of both hardware and software parts that make LED art projects easier to build and better-looking so sculptors and makers and multimedia artists can concentrate on beautiful things instead of reinventing the wheel. It's an easy way to get started and an advanced tool for professionals. It's a collection of simple parts that work well together: Firmware that uses unique dithering and color correction algorithms to raise the bar for quality while getting out of the way of your creativity. Open source hardware for connecting cheap and popular WS2811 based LEDs to a laptop, desktop, or Raspberry Pi over USB. Fadecandy Server Software , which communicates with one Fadecandy board or dozens. It runs on Windows, Linux, and Mac OS, and on embedded platforms like Raspberry Pi. The Open Pixel Control protocol, a simple way of getting pixel data from your creative tools into the Fadecandy server. Libraries and examples for popular languages. We have Python and Processing already, with Javascript and Max coming soon. LEDs! Fadecandy works with Adafruit's popular WS2811/WS2812 LEDs. Each controller board supports up to 512 LEDs, arranged as 8 strips of 64 each. Not for use with RGBW NeoPixels, you can only use RGB type at this time.Headers are not included but we have tons of different kinds of dual header in the shop if you want to solder something into the pads. Fadecandy is designed to enable art that is subtle, interactive, and playful - exploring the interplay between light, form, and shadow. If you’re tired of seeing project after project with frenetic blinky rainbow fades, you’ll appreciate how easy it is to create expressiv...
  • Teensy Prop Shield
    Precio:  $5,139.00

    Teensy Prop Shield

    -Titulo Original : Teensy Prop Shield-Fabricante : TEENSY-Descripcion Original: Motion Sensors - Allows motion interactive light & sound. // Audio Amplifier - Clear quality audio output to a small speaker. // Fast LED Driver - Drive APA102 / Dotstar LEDs for colorful lighting with rapid response. // Flash Memory - 8 Mbyte storage for images, sound clips, and data logging. // The Prop Shield is meant for making interactive light and sound effects on small handheld props and wearable costumes. This shield features 10DOF motion sensors, 2 watt audio amp, high speed 5V buffers for driving APA102 LEDs, and an 8 Mbyte flash memory for images, sound clips, or data logging. It's approximately the size of a Teensy, just slightly longer to allow space for mounting holes and connections for power, speaker, and LEDs...
  • Pjrc Teensy 3.2 (sin Pins)
    Precio:  $6,119.00

    Pjrc Teensy 3.2 (sin Pins)

    -Titulo Original : PJRC Teensy 3.2-Fabricante : PJRC -Descripcion Original: Manufacturer: Ricoh // Color: RICOH CYAN TONER CARTRIDGE FOR USE IN MPC6501SP MPC7501SP ESTIMATED YIELD 21,600 PAGE...
  • Adafruit Board Edge Mounting Kit - Pack of 4 [ADA1116]
    Precio:  $2,689.00

    Adafruit Board Edge Mounting Kit - Pack of 4 [ADA1116]

    -Titulo Original : Adafruit Board Edge Mounting Kit - Pack of 4 [ADA1116]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 1116 // Stock Type: Raspberry Pi >> Raspberry Pi Model A & B >> Prototyping // In Stock & Ready to Ship // Having difficulty attaching a PCB? This kit is especially useful when there are no mounting holes - as with the original Raspberry Pi. Instead of gluing, taping, epoxying, etc. use these elegant standoffs. They have these round hook things that are designed to grip standard 0.062 thickness PCBs either by the edge or by the corner. Comes in a pack of 4 with matching #6 thread forming screws. Ideal for use with up to 1/8 mounting material. We have these as part of the Pi Dish kit and they work really well...
  • Teensy 3.2 With Pins
    Precio:  $5,769.00

    Teensy 3.2 With Pins

    -Titulo Original : Teensy 3.2 with pins-Fabricante : PJRC-Descripcion Original: Teensy 3.2 and 3.1 have exactly the same pinout. // Teensy 3.2 provides more power on its 3.3V pin, and accepts a wider voltage input range. // The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package. The Teensy 3.2 brings a 32 bit ARM Cortex microprocessor into the mix so you can do some serious number crunching. The Teensy 3.2 comes pre-flashed with a bootloader so you can program it using the on-board USB connection: No external programmer needed! You can program for the Teensy in your favorite program editor using C or you can install the Teensyduino add-on for the Arduino IDE and write Arduino sketches for Teensy! The processor on the Teensy also has access to the USB and can emulate any kind of USB device you need it to be, making it great for USB-MIDI and other HID projects. The 32 bit processor brings a few other features to the table as well, such as multiple channels of Direct Memory Access, several high-resolution ADCs and even an I2S digital audio interface! There are also 4 separate interval timers plus a delay timer! Oh yeah, and all pins have interrupt capability. Also, it can provide system voltage of 3.3V to other devices at up to 100mA. All of this functionality is jammed into a 1.4 x 0.7 inch board with all headers on a 0.1 grid so you can slap in on a breadboard and get to work! On top of everything else the Teensy has been gifted with more RAM (64K, thats 4x more than the Teensy 3.0) and 256kb of flash memory! The Teensy 3.2 now now has 5V tolerance on its digital inputs however all analog-only pins are still 3.3V only. Teensy 3.2 adds a more powerful 3.3 volt regulator, with the ability to directly power ESP8266 Wifi, WIZ820io Ethernet and other power-hungry 3.3V add-on board...
  • Camara Lente Gran Angular 2.0mp Esp32 Con Oled 0.96 Ov2640
    Precio:  $7,589.00

    Camara Lente Gran Angular 2.0mp Esp32 Con Oled 0.96 Ov2640

    -Titulo Original : MakerHawk ESP32 Camera Module T-Camera ESP32 WROVER PSRAM Camera Module 4MBytes SPRAM ESP32-WROVER-B OV2640 Camera Module with 0.96 Inch OLED-Fish-Eye Lens-Fabricante : MakerHawk-Descripcion Original: ★ Protocolo: Wi-Fi 802.11 b / g / n Bluetooth 4.2 BLE BR / EDR. Alta sensibilidad y bajo voltaje para aplicaciones integradas. Interfaz estándar SCCB, compatible con la interfaz IIC. ★ Admite formatos de salida RGB (RGB565 / RGB555), GRB422, YUV (422/420) e YCbCr (422). Admite zoom de imagen, configuración de panorámica y ventana. Admite compresión de imagen, puede generar datos de imagen JPEG. Viene con un microprocesador incorporado. ★ Chip principal: esp32 de doble núcleo. Chip de pantalla: SSD1306 I2C. Tipo de pantalla: OLED. Resolución de pantalla: 128x64. Resolución de la cámara: 2 megapíxeles (dos millones). Cámara (modelo de cámara): OV2640. Master Chip: esp32 dual-core Protocol: Wi-Fi 802.11 b/g/n andamp; Bluetooth 4.2 BLE andamp; BR/EDR Flash: 4MBytes SPRAM: 4MBytes Display chip: SSD1306 I2C Display type: OLED Display resolution: 128x64 PIR: AS312 Uart Chip: CP2104 Charging chip: IP5306 I2C Camera: OV2640 Camera Resolution: 2Megapixel Environmental Sensor: BME28...
  • KIT Luces LED 3mm y 5mm (300 unidades) para arduino
    Precio:  $2,969.00

    KIT Luces LED 3mm y 5mm (300 unidades) para arduino

    -Titulo Original : 3mm and 5mm LED Lights Emitting Diodes Assortment Set Kit for Arduino Bright White Red Blue Green Yellow, 300-Pack -Fabricante : CO RODE-Descripcion Original: Compatible con Compatible with: Suunto 3 Fitness, Suunto 5, Traverse, Kailash, Spartan Trainer, Ambit 1 2 3 Smartwatch...
  • Lemaker Guitarra ARM de alto rendimiento Placa de desarrollo Quad-core de 64 bits 1G DDR3 + 8GB eMMC con Android 5.0 y L
    Precio:  $11,229.00

    Lemaker Guitarra ARM de alto rendimiento Placa de desarrollo Quad-core de 64 bits 1G DDR3 + 8GB eMMC con Android 5.0 y L

    -Titulo Original : Lemaker Guitar High performance ARM Development board Quad-core 64-bit 1G DDR3 + 8GB eMMC Running with Android 5.0 & Linux-Fabricante : SmartFly Tech-Descripcion Original: SoC: Actions S500;CPU:ARM Cortex-A9R4 Quad-Core up to1.1 GHz(ARM v7 instruction set) GPU: Imagination PowerVR SGX544, Support OpenGL-ES 1.1 and 2.0, OpenVG 1.0.1 // OS Support: Android 5.0 / Linux; RAM: 1 GB DDR3 SDRAM; Storage: 8GB eMMC; USB: 2 x USB2.0 HOST, MicroSD Card slot 1 x Micro USB3.0 HOST & DEVICE; Debug UART : used for developing debug // Ethernet: Port10/100Mbps; Wireless:Wi-Fi 802.11 b/g/n 2.4GHz; Bluetooth 4.0; 1 x IR receiver; Camera:1 x MIPI-CSI, 1 x Parallel 8-bit camera interface // Display:1 x HDMI 1.4(Type A - full), supports up to 1920*1080@60HZ 1 x LVDS-DSI for raw LCD panels(up to 1920 x 1080) Audio: HDMI output, Analog audio,I2S audio output (also available as audio input),On board MIC input // Expansion Interface:40 Pins Header: 28×GPIO, some of which can be used for specific functions including UART, I2C, SPI, PWM, I2S; SODIMM 204 Pins Connector : Standard DDR3 SODIMM 204P connector ,used for connect LeMaker Guitar core board // Actions S500 ARM Cortex-A9R4 Quad-Core up to1.1 GHz(ARM v7 instruction set) Imagination PowerVR SGX544 Android 5.0 / Linux 1 GB DDR3 SDRAM 8GB eMMC 2 x USB2.0 HOST, MicroSD Card slot;1 x Micro USB3.0 HOST & DEVICE used for developing debug 10/100Mbps; Wireless: Wi-Fi 802.11 b/g/n 2.4GHz; Bluetooth 4.0 12V-2A 88mm x 81.3mm 53g Lemaker Guitar demo board x1 Wiki: http://wiki.lemaker.org/LeMaker_Guitar Resource Download  http://www.lemaker.org/product-guitar-resource.html Download: http://forum.lemaker.org/forum.php?gid=146   firefly@ smartfire.cn   smartfire_cn firefly@ smartfire.c...
  • Ttgo T-camera Esp32-wrover-b Ov2640 Modulo De Camara Esp3...
    Precio:  $4,759.00

    Ttgo T-camera Esp32-wrover-b Ov2640 Modulo De Camara Esp3...

    -Titulo Original : TTGO T-Camera ESP32-WROVER-B OV2640 Camera Module ESP32 WROVER & PSRAM Camera Module 0.96 OLED ESP32-WROVER (Normal)-Fabricante : TTGO-Descripcion Original: Size: T-Camera specification Master Chip: esp32 dual-core Protocol: Wi-Fi 802.11 b/g/n & Bluetooth 4.2 BLE & BR/EDR Flash: 4MBytes PSRAM: 8MBytes Display chip: SSD1306 I2C Display type: OLED Display resolution: 128x64 PIR: AS312 Uart Chip: CP2104 Charging chip: IP5306 I2C Camera: OV2640 Camera Resolution: 2Megapixe...
  • Arduino Uno R3 Kit OSOYOO (1K6MO46C)
    Precio:  $4,749.00

    Arduino Uno R3 Kit OSOYOO (1K6MO46C)

    -Titulo Original : OSOYOO RFID Security Master Starter Kit for Arduino UNO R3 Mega2560 Basic Learning DIY (18 Components Included)-Fabricante : OSOYOO-Descripcion Original: This is an OSOYOO RFID 18-item starter kit, developed specifically for beginners who want to learn RFID DIY projects with arduino UNO R3. RFID(Radio-Frequency Identification) is a technology that can be used to identify chips or tags that contains a piece of ID. An example of RFID that we see in everyday life is an electronic door lock that enable a set of keys to unlock itself while blocking out other keys. // To help beginners use this RFID kit, we designed straight forward projects for each component. Every project has a circuit graph, sample code, and accompanying picture or video. For detail, please check the following web page: http://osoyoo.com/2016/07/20/arduino-rfid-security-diy-starter-kit/ // This OSOYOO RFID Starter Kit is a good place to start learning RFID. The kit is a useful tool for teachers and students to do science fair project, science lab experiments and science club competitions. // With this RFID Starter Kit, you can learn how RFID key and receiver works, how to use RFID system to do security checks, how the Arduino controls and communicates with other devices such as LCDs, LEDs, servo motors, and keypads. // This RFID Starter kit has 15 projects for beginners, and includes 18 types of electronic components. // Pattern Name: We have full tech support to assist you with sample projects. For more Sample Code and DIY Project Tutorial, Please go to the web: http://osoyoo.com/2016/07/20/arduino-rfid-security-diy-starter-kit/. Sample Projects for beginners: L1: What is Arduino? L2: Osoyoo UNO Board L3: Download and Install Arduino IDE L4: What is a Sketch and how does it work? L5: How to Install Additional Arduino Libraries L6: Hello World L7: Blink L8: LED L9: Eight of Flowing Water Light L10: PWM Control LED Brightness(Breathing Light) L11: Button L12: Buzzer L13: Photoresistor L14: The Serial Monitor L15: I2C LCD1602 Display L16: RFID L17: Servo L18: Make sample security project L19: Use touch switch sensor and Arduino to turn on LED L20: 4×4 Matrix Keypad L21: Use Arduino to drive DS1302 clock moduley L22: 1-Channel Relay Module L23: PIR Motion Sensor L24: Sound Detection Senso...
  • Adafruit I2S MEMS Microphone Breakout - SPH0645LM4H (3421)
    Precio:  $2,619.00

    Adafruit I2S MEMS Microphone Breakout - SPH0645LM4H (3421)

    -Titulo Original : Adafruit I2S MEMS Microphone Breakout - SPH0645LM4H (3421)-Fabricante : ADAFRUIT-Descripcion Original: small, low cost MEMS mic with a range of about 50Hz - 15KHz // there are three digital pins: // The microphone is a single mono element // This I2S MEMS microphone is bottom ported // MEMS mics can detect sound and convert it to voltage // Listen to this good news - we now have a breakout board for a super tiny I2S MEMS microphone. Just like 'classic' electret microphones, MEMS mics can detect sound and convert it to voltage, but they're way smaller and thinner. This microphone doesn't even have analog out, its purely digital. The I2S is a small, low cost MEMS mic with a range of about 50Hz - 15KHz, good for just about all general audio recording/detection. The microphone is a single mono element. You can select whether you want it to be on the Left or Right channel by connecting the Select pin to power or ground. If you need stereo, pick up two microphones! You can set them up to be stereo by sharing the Clock, WS and Data lines but having one with Select to ground, and one with Select to high voltage. This I2S MEMS microphone is bottom ported, so make sure you have the hole in the bottom facing out towards the sounds you want to read. It's a 1.6-3.6V max device only, so not for use with 5V logic (its really unlikely you'd have a 5V-logic device with I2S anyways). Many beginner microcontroller boards don't have I2S, so make sure its a supported interface before you try to wire it up! This microphone is best used with Cortex M-series chips like the Arduino Zero, Feather M0, or single-board computers like the Raspberry P...
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