waveshare for Raspberry Pi Pico Evaluation Kit B Include Pi Pico Board with Pre-Soldered Header,1.14inch RGB Color LCD, 10DOF IMU Sensor Module,Dual GPIO Expander,Breadboard

  • Raspberry Pi Pico Evaluation Kit inlclude Raspberry Pi Pico with pre-soldered header ,1.14inch LCD Display Module,10-DOF IMU Sensor Module,Dual GPIO Expander ,830 Quality Breadboard etc.
  • Raspberry Pi Pico Board,a tiny, fast, and versatile microcontroller board,Built Using RP2040 Microcontroller Chip Designed By Raspberry Pi.
  • 1.14" LCD Display Module for Pico ,Embedded ST7789 Driver, Using SPI Bus.
  • 10-DOF IMU Sensor Module,an IMU sensor expansion module specialized for Raspberry Pi Pico. It incorporates sensors including gyroscope, accelerometer, magnetometer, baroceptor, and uses I2C bus for communication..
  • Dual GPIO Expander for Pico,Two Sets Of Standard Raspberry Pi Pico GPIO Male Headers.
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Weewooday 15 Pieces 5V Relay Module 1- Channel Relay Control Boards with Optocoupler Isolation High and Low Level Trigger Expansion Board

  • Relay module: this relay board supports high and low level trigger and can be controlled by any 5V digital output of the microcontroller.
  • Parameter details: maximum load of normally open interface: AC 250v/ 10A, DC 30v/ 10A, trigger current is 5mA.
  • The 5v relay control board adopts SMD optocoupler isolation, which has strong driving ability and stable performance.
  • Practical design: with fault-tolerant design, the relay module will not operate even if the control line is disconnected.
  • All interfaces can be provided through directly connected terminal s since the humanized interface design, it is very convenient to use.
  • High compatibility: the relay module can be directly controlled by the 5V logic signal provided by the microcontroller, suitable for 8051, Raspberry Pi, PIC, DSP, ARM, AVR, MSP430, TTL logic, etc..
  • Wide application: this 5V relay board can be applied with Raspberry/ CNC machine/ ARM/ PIC/ AVR/ MCU/ PS4 and more.
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Wonder Workshop Dot and Dash Robot Wonder Pack – Coding Robot for Kids 6+ – Voice Activated – Navigates Objects – 5 Free Programming STEM Apps – Creating Confident Digital Citizens

  • ULTIMATE ROBOT VALUE PACK: Our Wonder Pack comes with the Dot and Dash robots, building brick connectors, charging cords, a tow hook, a bulldozer bar, a launcher and balls, target stickers, a bunny ears and tail set, and a xylophone..
  • LEARN THE BASICS OF CODING: Dot and Dash are ready to go straight out of the box and use fun challenges to teach your child the block-based coding skills they will need for middle and high school while developing critical thinking skills..
  • AWARD-WINNING ROBOTS: Wonder Workshop robots are used in over 20, 000 classrooms worldwide and are seen by educators as leaders in the coding robot space. The accessories in the Wonder Pack keep kids engaged and learning over time..
  • 5 FREE MOBILE APPS: Download 5 free apps for iOS, Android, or Kindle Fire 8 or later. Use these to help Dash and Dot sing, dance, navigate obstacles, respond to voice commands, respond to each other, and work together to solve the app challenges..
  • HUNDREDS OF HOURS OF CODING: The free in-app challenges give your child hundreds of hours of STEM learning, while the fun accessories let you easily turn your robots into everything from a bulldozer to a catapult for engaging freeform play..
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26 Pieces Alphabet Robot Transforming Action Figure Alpha-bots Toys for Kids ABC Learning, Birthday Party, School Classroom Rewards, Carnival Prizes, Pre-school Education Toy, Montessori Teaching Toy

  • Alphabet Transformers Toys:Learn the ABC's using ROBOTS! Each letter can be transformed into a robot. Morphing robot toy - By simple deformation, 26 letters can become 26 cool robots.A cute alphabet toy set with wonderful learning and creative activities!.
  • Preschool Montessori Educational Toy: Great for hand eye coordination. Play, explore and learn! Boost alphabet skills as children play without effort!Kids can even line up the letters in a row to build alphabet sequencing skills..
  • Easy Twist and Turn: These letters to robots twist and turn allowing thought provoking mental and hand activity to switch them back and forth from letters to robots and back again.And the BPA free,safe for toddler play and learn letter..
  • Great Gift for Preschool Kids: Perfect for Alphabets, Words, and Letters Identification Learning, Holiday Toy Gifts, School Classroom Prize, Treasure Box, Teacher Treats, Easter Gifts, Birthday Gifts, Christmas stocking Presents and more! Create Hours of Fun Playtime..
  • Easy to Carry Out and Storage: The Alphabots Figures are package with a plastic storage box, it is super easy for your kids to bring the toys out to play,box Size is 8 × 6 × 5 inches. Alphabet Size: 2× 2.2× 0.6 inches. Suitable Age: 3 years Up.
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AITRIP 8 Pack 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board

  • 【30VDC 250VAC Load】 Equiped with high-current relay, AC250V 10A.
  • DC30V 10A, each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
  • 【High Level Trigger】The relay module is triggered by high level signal, which can be input from microcontroller IO..
  • 【 3V/3.3V power relay module】- This Relay Board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO..
  • 【Wide Application】- These 3v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4/3.3V /NodeMCU/ ESP8266 module etc..
  • 【Long Life】 - Fast response time less than 20ms and long lifetime up to 100,000 times snap action with diode freewheel protection..
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STLINK-V3SET Microcontrollers ST STM8 and STM32 MCU USB Swim JTAG SWD Modular Stand-Alone in-Circuit Debugger Programmer SPI I2C CAN GPIOs @XYG

  • The STLINK-V3SET is a modular stand-alone debugging and programming probe for the STM8 and STM32 microcontrollers. It is composed of a main module and....
  • The SWIM and JTAG/SWD interfaces are used to communicate with any STM8 or STM32 microcontroller located on an application board..
  • The STLINK-V3SET also provides a Virtual COM port interface allowing the host PC to communicate with the target microcontroller through one UART, and....
  • The modular architecture of STLINK-V3SET enables to extend its main features through additional modules such as the adapter board..
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STEM Robot Building Kits for Kids- Remote Control Engineering Science Educational Learning Science Building Toys for Kids Age 8-12

  • The robot toys for boys age 8-12, your kids can easily put it together within 2 hours, and drive the coding robot all over the house, exercise brain....
  • Remote-Controlled Robots for boys toys 10-12 years old to build: Drive two or more almubot robots move all directions: go left, right, forward,....
  • App-controlled Robot Building Kit: The App connects via bluetooth to the intelligent bricks, get another 4 ways to play: remote mode, gyro mode, path....
  • Real Programming Robots: Simply drag and drop intuitive icons and coding blocks to add movement, functions, timing, and interactions into a chain,....
  • Rechargeable Robotics Building Kits: This robot toy adopts the USB charging design. Charge for 120 minutes and drive for about 40 minutes. The remote....
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ACEIRMC ESP8266 Serial Wireless Module CH340 NodeMcu V3 Lua WiFi Internet of Things New Version Development Board Compatible with Arduino IDE/MicroPython (6pcs)

  • Power your developement in the fastest way combinating with NodeMcu Firmware.
  • Nodemcu Lua Lolin V3 ESP8266 development board is equipped with powerful ESP6266 microcontroller (ESP-12E) with 802.11 b / g / n WLAN and integrated 25dBm antenna. This development board consists of two more microcontroller: flash memory chip is 25Q32 4M (32mbit) and serial chip is upgraded CH340 chip..
  • Modern high level mature LUA based technology. It is an integrated unit with all available resources on board..
  • This wifi development board enables you comfortable prototyping by simple programming via Lua-Script or for Arduino code and breadboard-optimized construction (23 mm pin spacing)..
  • Modern Internet development tools such as Node.js can take advantage the NodeMCU with the built-in API to put your idea on the fast track immediately..
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PJ Masks Romeo Bot Builder Preschool Toy, 2-in-1 Romeo Vehicle and Robot Factory Playset with Lights and Sounds for Kids Ages 3 and Up

  • 2-IN-1 FUN: The PJ Masks Romeo Bot Builder toy is an awesome vehicle and a robot factory in one super cool toy! Kids will love the fun accessories, 2 PJ Masks action figures, and lights and sounds.
  • HERO ID TECHNOLOGY ACTIVATES LIGHTS AND SOUNDS: Hasbro’s Hero ID technology recognizes Hero ID-compatible PJ Masks action figures as heroes or villains, and even activates character-specific sounds.
  • BUILD ROBOTS IN FACTORY MODE: Vehicle’s sides fold out to reveal a robot factory where kids can assemble the 9 included parts into fun mix-and-match robots! When playtime is over, pieces store inside.
  • ENGAGING, INTERACTIVE FEATURES: When robots are complete, preschoolers can use the working conveyor belt to move them. Figures can stand on the battle turret to activate lights and sounds.
  • ROMEO AND CATBOY ACTION FIGURES: Girls and boys ages 3 and up will love recreating favorite scenes with the Catboy and Romeo figures. Catboy figure can hold and launch net accessory to capture robots.
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