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  • Pjrc Teensy 3.2 (sin Pins)
    Precio:  $9,929.00

    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...
  • Arduino Uno R3 Kit SMRAZA (1L1XRUKW)
    Precio:  $8,019.00

    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 [3527 PiOLED - 128x32 Monochrome OLED Add-on for...
    Precio:  $4,369.00

    Adafruit [3527 PiOLED - 128x32 Monochrome OLED Add-on for...

    -Titulo Original : Adafruit [3527 PiOLED - 128x32 Monochrome OLED Add-on for Raspberry Pi-Fabricante : ADAFRUIT-Descripcion Original: If you're looking for the most compact li'l display for a Raspberry Pi (most likely a Pi Zero) project, this might be just the thing you need! The Adafruit 128x32 PiOLED is your little OLED pal, ready to snap onto any and all Raspberry Pi computers, to give you a little display. The PiOLED comes with a monochrome 128x32 OLED, with sharp white pixels. The OLED uses only the I2C pins so you have plenty of GPIO connections available for buttons, LEDs, sensors, etc. It's also nice and compact so it will fit into any case. These displays are small, only about 1 diagonal, but very readable due to the high contrast of an OLED display. This screen is made of 128x32 individual white OLED pixels and because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast; we really like this miniature display for its crispness! Using the display is very easy, we have a Python library for the SSD1306 chipset. Our example code allows you to draw images, text, whatever you like, using the Python imaging library. Our tests showed 30 FPS update rates so you can do animations or simple video. Comes completely pre-assembled and tested so you don't need to do anything but plug it in and install our Python code! Works with any Raspberry Pi computer, including the original Pi 1, B+, Pi 2, Pi 3 and Pi Zero...
  • Greartisan DC 6V 300RPM N20 High Torque Speed Reduction Moto
    Precio:  $4,829.00

    Greartisan DC 6V 300RPM N20 High Torque Speed Reduction Moto

    -Titulo Original : Greartisan DC 6V 300RPM N20 High Torque Speed Reduction Motor with Metal Gearbox Motor for DIY RC Toys-Fabricante : Greartisan-Descripcion Original: ?Imported Steel Plate?After precision machining of 7 kinds of lathes, complete with four secondary auxiliary processes, high precision and customizable. // ?Three-layer Copper Plate?It has good wear resistance, high temperature resistance and vibration resistance through continuous stamping with precision molds. // ?Processing Technology?M0.15 micro module gear, clock gear technology, after six processing, high precision, good reliability, can guarantee stability under high life. // ?High Temperature Resistance?High quality black plastic material, double-riveted riveting to prevent falling off at high speed. // ?Greartisan Gurantee? We only offer high quality motors! Any quality issues, please feel free to contact our customer service! // Size:  |  Color: Small size dc gear motor with low speed and big torgue! 12mm gear motor provide 0.1Nm torque and more reliable! DC gear motors can match encoder, 3ppr! 8 kinds of Reduction ratio: 10,30,50,100,150,200,298,380! Rated Voltage: DC 6V Reduction Ratio: 1:50 No-Load Speed: 300RPM Rated Torque: 0.2Kg.cm Rated Current: 160mA D Shaped Output Shaft Size: 2.5*9.2mm (0.098 x 0.36) (D*L) Gearbox Size: 9 x 12 x 10mm (0.35 x 0.47 x 0.39inch) (L*W*H) Motor Size: 15.2 x 12 x 10mm (0.598 x 0.47 x 0.39) (L*W*H) Net weight: 9g Electronic door lock, intelligent switch, steam hair straightener (water jet straight hair outlet), label stripper, intelligent wear, intelligent machine 3D printing equipment products, curling device, safe, electric screwdriver, display frame, etc. 1 x Mini DC Geared Motor 1.Use tolerance: Pay attention to the use of voltage and current range, otherwise the motor performance and motor life will decline. 2.Handling motors: Gently, as far as possible the use of motor shell part. 3.Motor wiring: Red lead to the positive electrode, black lead to the negative pole, if reversed, the motor rotation in the opposite direction. 4.Overload: As far as possible within the specified load range, prohibit motor blocking or close to the stall state for too long time to runs. Otherwise, the motor will burn out. 5.Motor storage:    -- Storage temperature: 0? - 40?;    -- Storage humidity: 15% -90% RH;    -- Avoid placing in high temperature, high humidity and corrosive gases. 6.Motor use temperature: 0? - 70...
  • DFROBOT Silicone Case LattePanda
    Precio:  $3,449.00

    DFROBOT Silicone Case LattePanda

    -Titulo Original : DFROBOT Silicone Case LattePanda-Fabricante : DFROBOT-Descripcion Original: A protective silicone enclosure (Case) for LattePanda, drop resistance and heat resistance // Compatible with LattePanda // Non-toxic and non-smell silicone material (food grade) // Cold & heat fatigue resisting // Static electricity isolation // This silicone case is specifically designed for LattePanda development board. Not only using non-toxic and non-smell silicone material (food grade), but also provide a full range of protection structure to avoid damage caused by accidental drop. It is worth mentioning that the silicone case has some other functions. All interface for external connection has been reserved, and each interface has a clear mark for the function. The hollow-carved design makes it easy to mount the heatsink cooling fan. In addition, this silicone case has static electricity isolation feature and good cold and heat resistance, it can tolerate -40~250¡æ working temperature. Every design details and ingenuity all make it more convenient and durable. The Lattepanda development board is not included in the kit. Material: Silicone Heat resistance: -40~250¡æ Top enclosure dimensions: 101.2 * 83.2 * 28.2 mm/ 3.98 * 3.28 * 1.11 inches Lower base dimensions: 97 * 79 * 17.1 mm/ 3.82 * 3.11 * 0.67 inches Assembly dimensions: 101.2 * 83.2 * 37.0 mm/ 3.98 * 3.28 * 1.46 inches Net weight (without LattePanda): 60g Silicone Case (Top enclosure) x1 Silicone Case (Lower base) x...
  • Adafruit ADS1015 12-Bit ADC - 4 Channel with Programmable...
    Precio:  $4,019.00

    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...
  • Greartisan DC 12V 300RPM N20 High Torque Speed Reduction Mot
    Precio:  $4,389.00

    Greartisan DC 12V 300RPM N20 High Torque Speed Reduction Mot

    -Titulo Original : Greartisan DC 12V 300RPM N20 High Torque Speed Reduction Motor with Metal Gearbox Motor for DIY RC Toys-Fabricante : Greartisan-Descripcion Original: ?Imported Steel Plate?After precision machining of 7 kinds of lathes, complete with four secondary auxiliary processes, high precision and customizable. // ?Three-layer Copper Plate?It has good wear resistance, high temperature resistance and vibration resistance through continuous stamping with precision molds. // ?Processing Technology?M0.15 micro module gear, clock gear technology, after six processing, high precision, good reliability, can guarantee stability under high life. // ?High Temperature Resistance?High quality black plastic material, double-riveted riveting to prevent falling off at high speed. // ?Greartisan Gurantee? We only offer high quality motors! Any quality issues, please feel free to contact our customer service! // Size:  |  Color: Small size dc gear motor with low speed and big torgue! 12mm gear motor provide 0.1Nm torque and more reliable! DC gear motors can match encoder, 3ppr! 8 kinds of Reduction ratio: 10,30,50,100,150,200,298,380! Rated Voltage: DC 12V Reduction Ratio: 1:100 No-Load Speed: 300RPM Rated Torque: 0.6Kg.cm Rated Current: 200mA D Shaped Output Shaft Size: 2.5*9.2mm (0.098 x 0.36) (D*L) Gearbox Size: 9 x 12 x 10mm (0.35 x 0.47 x 0.39inch) (L*W*H) Motor Size: 15.2 x 12 x 10mm (0.598 x 0.47 x 0.39) (L*W*H) Net weight: 9g Electronic door lock, intelligent switch, steam hair straightener (water jet straight hair outlet), label stripper, intelligent wear, intelligent machine 3D printing equipment products, curling device, safe, electric screwdriver, display frame, etc. 1 x Mini DC Geared Motor 1.Use tolerance: Pay attention to the use of voltage and current range, otherwise the motor performance and motor life will decline. 2.Handling motors: Gently, as far as possible the use of motor shell part. 3.Motor wiring: Red lead to the positive electrode, black lead to the negative pole, if reversed, the motor rotation in the opposite direction. 4.Overload: As far as possible within the specified load range, prohibit motor blocking or close to the stall state for too long time to runs. Otherwise, the motor will burn out. 5.Motor storage:    -- Storage temperature: 0? - 40?;    -- Storage humidity: 15% -90% RH;    -- Avoid placing in high temperature, high humidity and corrosive gases. 6.Motor use temperature: 0? - 70...
  • DFRobot 7 Inch HDMI Display With Capacitive Touchscreen - 10
    Precio:  $21,629.00

    DFRobot 7 Inch HDMI Display With Capacitive Touchscreen - 10

    -Titulo Original : DFRobot 7 Inch HDMI Display With Capacitive Touchscreen - 1024x600 - Supports Windows Linux And MAC OS - For Lattepanda Raspberry Pi And Other HDMI Device-Fabricante : DFROBOT-Descripcion Original: This is a 7" HDMI display with capacitive touchscreen. It comes with a 7" LCD screen with capacitive touch panel overlay on it. The touch panel supports up to 5 touch points. And it adopts DFRobot USB free-driver technology, no special requirement of drivers. You can use it as easy as keyboard or mouse. It can be directly plugged to PC for touching control. In combination with HDMI HD screen, it can turn a large PC to a tablet immediately. // The screen supports Windows, Linux and MAC OS. It can be used on Lattepanda, Raspberry Pi and other HDMI device. We also make some special hole to make it compatible with Arduino screw hole. You can mount them on the back of the display directly. // There is no need for external power supply for the screen, it can be powered by USB port and HDMI port. The display also supports back light adjustment. It is very convenient to adjust backlight by potentiometer on the back of the display. // Note: Please guarantee the external power supply current is above 1.5A@5V when it is driven by raspberry Pi. The lower current will reduce the touching sensitivity. // INTRODUCTION This is a 7 HDMI display with capacitive touchscreen.It comes with a 7 LCD screen with capacitive touch panel overlay on it. The touch panel supports up to .And it adopts DFRobot technology, no special requirement of drivers. You can use it as easy as keyboard or mouse.It can be directly plugged to PC for touching control. In combination with HDMI HD screen, it can turn a large PC to a tablet immediately. Easy to Use The screen supports Windows, Linux and MAC OS. It can be used on Lattepanda, Raspberry Pi and other HDMI device. We also make some special hole to make it compatible with Arduino screw hole. You can mount them on the back of the display directly. 7'' HDMI Display with Capacitive Touchscreen There is no need for external power supply for the screen, it can be powered by USB port and HDMI port. The display also supports back light adjustment. It is very convenient to adjust backlight by potentiometer on the back of the display.Note:The package of this product only contains a HDMI adapter module for Raspberry Pi 3. If you want to use the product with Raspberry Pi 4, please buy special cable for it. SHIPPING LIST 7'' HDMI Display with Capacitive Touchscreen x1 Raspberry Pi HDMI Adapter x1 M2.5*8+6 Standoffs x8 M2.5*6 DK4.9 Machine Screws x8 Read more SPECIFICATION Operating Voltage 5V Operating Current 160mA (with HDMI connection) Maximum Operating Current 1200mA Refresh Frequency 43Hz (not recommended 60Hz, it will not be full screen) Screen Resolution 1024x600 Video Interface HDMI Dimensions 183mm x 100mm/ 7.2 x 3.93 Mounting Hole Size 3.1mm x 6mm Weight 328...
  • WIshioT Nextion 3.5 UART HMI Módulo LCD inteligente Pantalla táctil para Arduino Raspberry Pi ESP8266
    Precio:  $16,519.00

    WIshioT Nextion 3.5 UART HMI Módulo LCD inteligente Pantalla táctil para Arduino Raspberry Pi ESP8266

    -Titulo Original : WIshioT Nextion 3.5 UART HMI Smart LCD Module Touch Display for Arduino Raspberry Pi ESP8266-Fabricante : WIshioT-Descripcion Original: The Nextion Enhanced versions are more powerful. // Compare to the basic Nextion displays, the new ones have added some new functions: support built-in RTC, support save data to Flash, support GPIO, larger flash capacity and faster CPU. // Nextion includes hardware part (a series of TFT boards) and software part (the Nextion editor). // The Nextion TFT board uses only one serial port to communicate. It lets you avoid the hassle of wiring. // The enhanced Nextion series has 7 size covers from generic 2.4'' to 7.0''. // This is a powerful 3.5'' HMI, which is member of Nextion family. Nextion Enhanced NX4832K035 is a powerful 3.5'' HMI TFT display, with 32MB Flash data storage space, 1024 byte EEPROM, 8192 byte RAM. With GPIO supported, now customers can use Nextion to control external devices. 480 x 320 Resolution RGB 65K true to life colors TFT Screen with integrated 4-wire Resistive Touch Panel Easy 4 pin interface to any TTL Serial Host 16M Flash memory for User Application Code and Data On board micro-SD card for firmware upgrade Visual Area:73.44mm(L)×48.96mm(W) Adjustable Brightness:0~180 nit, the interval of adjustment is 1% Recommended power supply 5V500mA DC Document link: https://www.youtube.com/results?search_query=Nextion+HMI 1 X 3.5'' UART HMI LCD Module 1 X 4P Cable 1 X UB to 2pin connecto...
  • Kit con Micro:bit incluido mas 20 modulos sensores
    Precio:  $26,619.00

    Kit con Micro:bit incluido mas 20 modulos sensores

    -Titulo Original : OSOYOO BBC Micro:Bit Go Bundle Ultimate Starter Kit | Including Micro Bit Controller, Plug And Play Expansion Board, 20 Module Sensors | Learn Early STEM Education, Robotic Coding For Beginners & Kids-Fabricante : OSOYOO-Descripcion Original: - Este paquete de regalo definitivo incluye todo lo que necesita para construir y diseñar sus propios proyectos: el juego incluye una placa de extensión PnP totalmente compatible con micro bits y otros módulos de sensores comunes como zumbadores, LED, botones pulsadores, sensores de sonido, relé de 1 canal, color RGB módulo, fotorresitor, sensor de llama, receptor de infrarrojos, control remoto de infrarrojos, potenciómetro, micro servomotor, motor de ventilador, detector ultrasónico, LCD 1602 I2C y más. - FÁCIL DE MONTAR, FOMENTA EL APRENDIZAJE: Proyecto de inventor de bricolaje perfecto para niños. La placa y los módulos de expansión PnP se modifican con puertos XH2.54 y el paquete también incluye cable PnP hembra a hembra de 3 pines (10 cm y 20 cm), cable PnP hembra a hembra de 4 pines (10 cm y 20 cm). Esto hace que los proyectos de bricolaje sean mucho más fáciles y reduce la posibilidad de errores. - KIT EDUCATIVO DE MICROBITOS: la mejor solución para que los niños adquieran experiencia práctica en electrónica, programación, ensamblaje, integración, conocimientos mecánicos y robóticos. Diversión para toda la familia, a usted y a sus hijos les encantará aprender juntos y trabajar en los múltiples proyectos que ofrece este kit STEM de educación temprana. - FORMA SENCILLA Y DIVERTIDA DE APRENDER PROGRAMACIÓN GRÁFICA: Los tutoriales incluidos del Editor de bloques MakeCode facilitan el aprendizaje mientras se divierte. Puede arrastrar y soltar bloques de código para crear su programa. Esto hace que sea divertido y fácil para los principiantes codificar con este kit Micro: Bit único en su tipo, solo de OSOYOO. ¡Empecemos a aprender! Característica: OSOYOO Starter Updated Kit incluye Micro: bit board, OSOYOO Plug and Play placa de extensión totalmente compatible con micro bit y otros módulos de sensores de uso común. Se combina con bloques de construcción electrónicos modulares de código abierto que están diseñados para jóvenes inventores y profesores. Este kit es compatible con Legos, imanes, tornillos y velcro. Creado como una herramienta práctica para la educación STEM en el aula y más allá. También le proporciona varios proyectos de aprendizaje, incluido el diagrama de cableado, el código fuente y más. Puede ayudarlo a que el aprendizaje sea fácil y divertido para disfrutar de la programación. Micro: tablero de bits: una matriz de LED de 5x5 con 25 LED rojos para iluminar y puede mostrar patrones animados, texto en movimiento y caracteres alfanuméricos Detector de movimiento integrado o acelerómetro digital de 3 EJES que puede detectar movimiento, p. Ej. agitar, inclinar o caer libremente y usarlo para controlar juegos activados por movimiento Dos botones programables. Úselos como un controlador de juegos o controle la música en un teléfono inteligente Una brújula incorporada, un magnetómetro 3D para detectar en qué dirección está mirando y su movimiento en grados y detectar la presencia de ciertos metales e imanes Tecnología Bluetooth Smart. Conecte el micro: bit a otros micro: bits, dispositivos, teléfonos, tabletas, cámaras y otros objetos cotidianos...
  • Adafruit 2077 Proto Shield For Arduino Kit - Stackable Versi
    Precio:  $3,439.00

    Adafruit 2077 Proto Shield For Arduino Kit - Stackable Versi

    -Titulo Original : Adafruit Proto Shield For Arduino Kit - Stackable Version R3-Fabricante : Adafruit-Descripcion Original: Kit allows you to choose how you want to configure your shield // Updated for the most compatibility with Arduin // Surface-mount chip area holds up to 14 SOIC size parts // Compatible with tiny breadboards // This prototyping shield is the best out there (well, we think so, at least), and now is even better with Version R3 - updated for the most compatibility with just about all the Arduinos! It has a nice standard 0.1x0.1 prototying grid with big, gold plated pads and comes with stacking headers and plain header, choose whichever you want when soldering together. You will also find A pass-thru ICSP stacking header so you can stack any kind of shield on top, and/or use an AVR programmer. It has a IC pattern for adding DIP ICs, up to 20 pins. The power rails are down the middle and sides. A reset button, an extra general use button and two 3mm general use LEDs, red and green, as well as 2 matching resistors are also included in this kit. Plus, get two 0.1uF capacitors on either side for extra power stability. Comes as a kit of parts Compatible with tiny breadboards. Some soldering skills required. Compatible with regular Arduino headers Dimensions (assembled): 69mm x 53mm x 13mm (2.7in x 2.1in x 0.5in...
  • KIT Luces LED 3mm y 5mm (300 unidades) para arduino
    Precio:  $4,159.00

    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...
  • Adafruit MCP9808 High Accuracy I2C Temperature Sensor...
    Precio:  $2,559.00

    Adafruit MCP9808 High Accuracy I2C Temperature Sensor...

    -Titulo Original : Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout Board [ADA1782]-Fabricante : ADAFRUIT-Descripcion Original: MCP9808 High Accuracy I2C Temperature Sensor Breakout Board // i2c digital interface (Uses any I2C address from 0x18 thru 0x1F) // Sensing Temperature: -40ºC ~ 125ºC Accuracy: 0.25ºC typical // Voltage - Supply: 2.7V ~ 5.5V // 21mm x 13mm x 2mm / 0.8" x 0.5" x 0.08" Weight: 0.9g // This I2C digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range and precision of +0.0625°C. They work great with any microcontroller using standard i2c. There are 3 address pins so you can connect up to 8 to a single I2C bus without address collisions. Best of all, a wide voltage range makes is usable with 2.7V to 5.5V logic! Unlike the DS18B20, this sensor does not come in through-hole package so we placed this small sensor on a breakout board PCB for easy use. The PCB includes mounting holes, and pull down resistors for the 3 address pins. We even wrote a lovely little tutorial and library that will work with any Arduino compatible. You'll be up and running in 15 minutes or less...
  • codificador USB Arcade Zero Delay a Joystick para Mame Jamma
    Precio:  $4,019.00

    codificador USB Arcade Zero Delay a Joystick para Mame Jamma

    -Titulo Original : Reyann Zero Delay Arcade USB Encoder Pc to Joystick for Mame Jamma & Other Pc Fighting Games-Fabricante : Reyann-Descripcion Original: Zero Delay Arcade USB Encoder For Your Pc Game DIY! Generic Game Controller support PC & Raspberry Pi 1/2/3 Use this Encoder you can build your own Arcade Game Machine! 100% Zero Delay USB Encoder to Arcade Joystick! High Quality! Support All Joystick and Push Button types which with 4.8mm Terminal...
  • Arduino Uno R3 Kit OSOYOO (1K6MO46C)
    Precio:  $7,169.00

    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 Break-away 0.1 2x20-pin Strip Dual Male Header...
    Precio:  $1,629.00
    Expira: 10/07/2021

    Adafruit Break-away 0.1 2x20-pin Strip Dual Male Header...

    -Titulo Original : Adafruit Break-away 0.1 2x20-pin Strip Dual Male Header [ADA2822]-Fabricante : ADAFRUIT-Descripcion Original: Adafruit Part Number: 2822 // Stock Type: Raspberry Pi >> Raspberry Pi B+, Pi 2, & Pi 3 >> Prototyping // In Stock & Ready to Ship // If we could eat headers, we'd have them for breakfast, lunch, and dinner.  But we can't :( So we're making the best of it and selling them!This 2x20-pin strip male header is a great way to add pins to 2x20 0.1 holes in a PCB.  They're also perfect companion piece to our 2x20-pin right-angle female header ...
  • Pantalla tactil TFT de 2.8 pulgadas compatible con Arduino
    Precio:  $5,769.00

    Pantalla tactil TFT de 2.8 pulgadas compatible con Arduino

    -Titulo Original : ELEGOO UNO R3 2.8 Inches TFT Touch Screen With SD Card Socket W/All Technical Data In CD For Arduino UNO R3-Fabricante : ELEGOO-Descripcion Original: - Tutorial gratuito en cd, mejor precio, mejor servicio. (Con datos técnicos) - Pantalla lcd colorida de 2. 8 pulgadas - Con el lápiz táctil en el interior, puede usarlo más fácilmente - Sin incluir la placa controladora uno R3 y el cable usb - Siempre nos hemos preocupado por la experiencia del cliente y mejoramos los detalles de la función del producto. Tenemos la fábrica de fabricación, realizando producciones y vendiendo por nosotros mismos. Para que podamos controlar la calidad de nuestras producciones nosotros mismos para usted. Nos gustaría recibir sus valiosas sugerencias para nuestros productos y hacer realidad su idea. Características: - Color: como se muestra en las imágenes. - Material: placa PCB dura duradera y metal. - 100% nuevo y de alta calidad UNO R3 2.8 quot; Pantalla táctil TFT con conector para tarjeta SD. - Pantalla táctil blindada TFT LCD de 2,8 pulgadas, con zócalo para tarjeta SD. - Ideal para módulo de placa Arduino. Lista de componentes: 1 pieza Pantalla táctil LCD TFT de 2,8 pulgadas 1 pieza de lápiz táctil 1 pieza CD con tutorial Atención: la función de la tarjeta sd no está disponible cuando se conecta a la placa Mega 2560 Atención: La pantalla Elegoo 2.8 TFT no se puede conectar con Arduino UNO R3 o Mega 2560 a través de comunicación en serie como SPI, IIC pero solo a través de comunicación paralela...
  • DFROBOT RS232 Connector Expansion Shield For LattePanda V1
    Precio:  $7,369.00

    DFROBOT RS232 Connector Expansion Shield For LattePanda V1

    -Titulo Original : DFROBOT RS232 Connector Expansion Shield For LattePanda V1-Fabricante : DFROBOT-Descripcion Original: This industrial-grade RS232 shield is specially designed to expand one RS232 port(D-Sub, 9Pin, male) for LattePanda V1. // With the characteristics of signal isolation, power isolation, lightning and surge protection, transient impulse voltage resistance and bus protection, the module supports reliable data transmission and also can effectively protect your LattePanda mainboard. // The product employs a stackable connection, which makes it able to be easily fixed onto LattePanda mainboard by copper columns without blocking the heat dissipation area of the mainboard. // This RS232 Connector Expansion Shield can be safely applied in industrial scenarios. // This industrial-grade RS232 shield is specially designed to expand 1-way RS232 interface(D-Sub, 9Pin, male) for LattePanda V1 signal & power isolation Reliable transmission Up to 115200 bps communication baud rate Easy to connect and use No effect on the cooling performance of mainboard DB9 adapter and copper columns RS232 communication scenarios Operating Voltage: 5V TTL Level: 1.8V Operating Temperature: -40℃ to +85℃ Baud Rate: up to 115200 bps Isolation Voltage: 2500VDC EIA/TIA-232-F Standard Compliant Not Support Hot Plugging RS232 Connector Expansion Shield for LattePanda V1 x1 DB9 Adapter Female to Female x1 M3 Double-way Hexagonal Copper Column(12mm) x3 M3 Round Head Screws x...
  • Lattice Fpga Ice40hx1k-stick-evn Ice Stick Evaluation Board
    Precio:  $23,759.00

    Lattice Fpga Ice40hx1k-stick-evn Ice Stick Evaluation Board

    -Titulo Original : LATTICE SEMICONDUCTOR ICE40HX1K-STICK-EVN iCE Stick Evaluation Board for the iCE40HX1K FPGA -Fabricante : LATTICE SEMICONDUCTOR-Descripcion Original: USB thumb drive form factor iCE40HX-1k on board 2 x 6 position Digilent Pmod™ connector for other peripheral connections FTDI 2232H USB device allows iCE device programming and UART interface to a PC Vishay TFDU4101 IrDA transceiver Five user LEDs Discera 12 Mhz MEMS oscillator Micron 32 Mbit N25Q32 SPI flash USB connector provides the power supply 16 LVCMOS/LVTTL (3.3 V) digital I/O connections on 0.1” through-hole connections ...
  • Teensy 3.2 OctoWS2811 Adaptor
    Precio:  $4,429.00

    Teensy 3.2 OctoWS2811 Adaptor

    -Titulo Original : Teensy 3.2 OctoWS2811 Adaptor-Fabricante : TEENSY-Descripcion Original: This adaptor board connects Teensy 3.2 to thousands of LEDs using the OctoWS2811 Library. The adaptor features a 74HCT245 buffer chip and 100 ohm impedance matching resistors. CAT6 Ethernet cable is used from this board to the LED strips. CAT6 cable is designed for very high bandwidth, minimal cross-talk between twisted pairs, and 100 ohm impedance, for a very high quality signal. The RJ-45 network jacks allow your LED array to be easily disconnected from the electronics...
  • Greartisan DC 6V 150RPM N20 High Torque Speed Reduction Moto
    Precio:  $4,289.00

    Greartisan DC 6V 150RPM N20 High Torque Speed Reduction Moto

    -Titulo Original : Greartisan DC 6V 150RPM N20 High Torque Speed Reduction Motor with Metal Gearbox Motor for DIY RC Toys-Fabricante : Greartisan-Descripcion Original: ?Imported Steel Plate?After precision machining of 7 kinds of lathes, complete with four secondary auxiliary processes, high precision and customizable. // ?Three-layer Copper Plate?It has good wear resistance, high temperature resistance and vibration resistance through continuous stamping with precision molds. // ?Processing Technology?M0.15 micro module gear, clock gear technology, after six processing, high precision, good reliability, can guarantee stability under high life. // ?High Temperature Resistance?High quality black plastic material, double-riveted riveting to prevent falling off at high speed. // ?Greartisan Gurantee? We only offer high quality motors! Any quality issues, please feel free to contact our customer service! // Size:  |  Color: Small size dc gear motor with low speed and big torgue! 12mm gear motor provide 0.1Nm torque and more reliable! DC gear motors can match encoder, 3ppr! 8 kinds of Reduction ratio: 10,30,50,100,150,200,298,380! Rated Voltage: DC 6V Reduction Ratio: 1:1000 No-Load Speed: 150RPM Rated Torque: 0.3Kg.cm Rated Current: 160mA D Shaped Output Shaft Size: 2.5*9.2mm (0.098 x 0.36) (D*L) Gearbox Size: 9 x 12 x 10mm (0.35 x 0.47 x 0.39inch) (L*W*H) Motor Size: 15.2 x 12 x 10mm (0.598 x 0.47 x 0.39) (L*W*H) Net weight: 9g Electronic door lock, intelligent switch, steam hair straightener (water jet straight hair outlet), label stripper, intelligent wear, intelligent machine 3D printing equipment products, curling device, safe, electric screwdriver, display frame, etc. 1 x Mini DC Geared Motor 1.Use tolerance: Pay attention to the use of voltage and current range, otherwise the motor performance and motor life will decline. 2.Handling motors: Gently, as far as possible the use of motor shell part. 3.Motor wiring: Red lead to the positive electrode, black lead to the negative pole, if reversed, the motor rotation in the opposite direction. 4.Overload: As far as possible within the specified load range, prohibit motor blocking or close to the stall state for too long time to runs. Otherwise, the motor will burn out. 5.Motor storage:    -- Storage temperature: 0? - 40?;    -- Storage humidity: 15% -90% RH;    -- Avoid placing in high temperature, high humidity and corrosive gases. 6.Motor use temperature: 0? - 70...
  • DFROBOT Micro: IoT - IoT Expansion Board For Micro:bit
    Precio:  $12,899.00

    DFROBOT Micro: IoT - IoT Expansion Board For Micro:bit

    -Titulo Original : DFROBOT Micro: IoT - IoT Expansion Board For Micro:bit-Fabricante : DFROBOT-Descripcion Original: With the development of IoT, there are so many mature IoT platforms emerging in both domestic and overseas, but most of them are mainly designed for the professional, which could be very hard for the non-experts to get started. Therefore, we specifically developed this Micro: IoT, a micro:bit-based IoT expansion board. Use the board together with DFRobot Easy IoT platform, lower the barrier of using IoT. // This micro: IoT board is pretty cute and delicate, on which we integrated Wi-Fi, OLED, 2-way motor drive, 6-way IO port, 2-way IIC, 1-way serial port, 1-way buzzer, 3-way RGB, 2-way servo, Li-ion battery holder, charging circuit, emergency power interface etc. So many resources for you to programme! Even without complicated background knowledge, you can build you IoT applications in few steps! // We designed the board as cloud shape to make it more suitable for the theme of IoT. As for power supply, we selected CR123A 3.6V lithium rechargeable battery of 1000mA. This kind of battery features small size, high capacity and high safety. What’s more, we add short circuit and reverse connection protection for the product to further improve the safety in using Li-ion Battery. // INTRODUCTION With the development of IoT, there are so many mature IoT platforms emerging in both domestic and overseas market, but most of them are mainly designed for the professional, which could be very hard for the non-experts to get started. Therefore, we specifically developed this micro: IoT, . Use the board together with DFRobot Easy IoT platform, lower the barrier of using IoT. This micro: IoT board is pretty cute and delicate, on which we integrated , etc. So many resources for you to program! Even without complicated background knowledge, you can build your IoT applications in few steps!We designed the board as a cloud shape to make it more suitable for the theme of IoT. As for power supply, we selected CR123A 3.6V lithium rechargeable battery. This kind of battery features . What’s more, we add short circuit and reverse connection protection for the product to further improve the safety in using Li-ion Battery. FEATURES Large size and function integration making teaching easier.Lovely shape can trigger students' interest for learning.Abundant extensions, such as wifi, motor driver, servo driver, OLED, GPIO, etc. making teaching content more diversified and abundant.Integrated Wi-Fi IoT module, OLED screen, easy to update data.2-way motor drive, 2-way servo, 6-way IO port, 3-way RGB LED, more options for programming.PMMA Packaging, prevent damage to the inside components.Supports makecode, mind+, python etc. Read more micro: IoT - micro:bit IoT Expansion Board Overview It's an easy-to-use and efficient IoT teaching tool, using this product, you can learn lessons related to IoT, such as: Weather forecastLight and temperature monitorRemote Watering System for IoTEnvironmental monitoring and automatic ventilation systemSend an Email via IFTTTRecord notes to Evernote via IFTTTSend Message to Twitter via IFTTTSend cellphone sms via IFTTTAutomatic airerEntrance guard system for IoTTraffic flow analysis system for IoT and so on. Check details on product wiki page. SPECIFICATION Power Supply Li-ion battery or External power STM8S I2C Address 0×01 Battery Type CR123A 3.6V Rechargeable Li-ion Battery Note: DO NOT use 3V CR123A battery and non-rechargeable. Recharging the non-rechargeable battery is dangerous. Digital Output Voltage 0V/3.3V Analog Input Voltage 0~3.3V DC Pin Type Standard Gravity Pins Micro:bit Pins P0 P1 P2 P8 P12 P16,2-way Motor Drive,2-way Servo Pins,On-board 3-way RGB LED,On-board buzzer and Switch Dimension 148×112mm/5.83×4.41” Mount Hole M3 Screw hol...
  • MakerFocus 5pcs M5Stack Grove-T Conector PH2.0 4Pin T (LFC9)
    Precio:  $8,049.00

    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...
  • Feetech Fs90r Micro Servo De Rotacion Continua Con Rueda Xs
    Precio:  $8,409.00

    Feetech Fs90r Micro Servo De Rotacion Continua Con Rueda Xs

    -Titulo Original : Geekstory Feetech FS90R 360 Degree Continuous Rotation Micro Servo with RC Wheel Tire (4 Pack) -Fabricante : Geekstory -Descripcion Original: Recibirá 4pcs Feetech 360 grados de rotación continua servo y 4pcs rueda. Este servo de pies tiene certificado CE y ROHS. La velocidad de operación es 110RPM (4.8V), 130RPM (6V), pero puede cambiar el pwm para cambiar la velocidad del servo, para hacerlo más lento o más rápido Servo de par de torsión: 1.3kg.cm/18.09oz.in(4.8V), 1.5kg.cm/20.86oz.in(6V). Esta rueda de plástico negro se ajusta a presión en el eje del engranaje de salida FS90R y es fácil de hacer una buena solución de manejo para robots pequeños...
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