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Showing 21-40 of 48 products · 12 unavailable products hidden
Crack the Code V2.0 kit no Arduino or Shield
Dive into the world of coding and electronics with the Crack the Code V2.0 Kit! This kit is designed to provide a hands-on learning experience, perfect for educators and students looking to explore essential concepts in programming and circuit design. With a variety of components included, you ca...
Gravity: Arduino Analog Flame Sensor
This Gravity analog flame sensor detects fire and infrared light sources in the 760–1,100 nm wavelength range. With a 60° detection angle and analogue output proportional to flame distance, it's widely used in firefighting robots, fire alarm projects, and other safety applications. The Gravity i...
DFRobot Gravity LED Button for Arduino and micro:bit - White
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This Gravity LED button is a simple illuminated push button with a transparent cap, designed for interactive Arduino and micro:bit projects. When the button is pressed, the internal white LED turns on to provide clear visual feedback.The module behaves like a basic digital switch: when pressed do...
Robotics, Mechatronics, and Artificial Intelligence : Experimental Circuit Blocks for Designers
Accessible to all readers, including students of secondary school and amateur technology enthusiasts, Robotics, Mechatronics, and Artificial Intelligence simplifies the process of finding basic circuits to perform simple tasks, such as how to control a DC or step motor, and provides instruction o...
AM2320 Digital Temperature and Humidity Sensor
The AM2320 is a low-cost digital temperature and humidity sensor with an I2C interface — a simpler alternative to the classic DHT11/DHT22 sensors that require timing-critical bit-bang protocols. With standard I2C communication, it's easy to integrate with any Arduino, Raspberry Pi, or CircuitPyth...
RS485 Industrial Water Conductivity Sensor K=10
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This industrial-grade water electrical conductivity sensor combines the probe and housing in one integrated unit for straightforward installation and reliable EC measurement. With an electrode constant of K=10, it is suited to higher-conductivity water monitoring across aquaculture, tap water, dr...
ESP32-S3 Round Display Dev Board – 2.1" Capacitive Touch, 480x480 IPS, Wi-Fi & Bluetooth
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ESP32-S3 2.1inch Capacitive Touch Round Display Development BoardUnleash Your Creativity with Cutting-Edge TechnologyUnveiling the ultimate tool for innovators, the ESP32-S3 Round Display Development Board – your perfect companion for designing and prototyping next-gen smart devices. Dive into th...
![Continuous Rotation Micro Servo [FS90R]](/rails/active_storage/representations/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCRHpJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--d75d8a7d742d9d96e7269c23ff8107b2a7b92e5a/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVHsHOgtmb3JtYXRJIghqcGcGOwBUOhJyZXNpemVfdG9fZml0WwdpApABaQKQAUkiCHB1cgY7AFRJIg52YXJpYXRpb24GOwBG--4cc5678865497cdbcf7b02aee5242eda5f847322/image_121a38b0-9036-4a9c-90cb-de02619b164e.jpg)
Continuous Rotation Micro Servo [FS90R]
Need to make a tiny robot? This little micro servo rotates 360 degrees fully forward or backwards, instead of moving to a single position. You can use any servo code, hardware or library to control these servos. Good for making simple moving robots. Comes with five horns and attachment screw...
DE2290D 2D Barcode Scanner Breakout v2
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Built around DYscan's DE2290D module, this SparkFun breakout brings 1D and 2D barcode scanning to USB and embedded projects. It uses CMOS image recognition with a 300,000-pixel global shutter camera, giving it the ability to read printed labels, merchandise packaging and codes displayed on screen...
Arduino Portenta C33 Development Board
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##Introduction The Arduino Portenta C33 is a streamlined module that offers the high performance of the Arduino Portenta family at a lower price point, thanks to optimizations and streamlined features. Ideal to developing cost-effective, real-time applications, the Portenta C33 features the ARM® ...
Grove Inventor Kit for micro:bit
Expand your micro:bit with the Grove Inventor Kit – a complete package of sensors, displays, and actuators that connect without soldering. The kit includes a Grove shield that adds plug-and-play Grove ports to your micro:bit, plus 8 carefully selected modules to get you building projects immediat...
Arduino Portenta C33
The Arduino Portenta C33 is a cost-effective industrial-grade module built around the Renesas R7FA6M5BH2CBG Arm Cortex-M33 microcontroller running at up to 200 MHz. It supports MicroPython and Arduino sketches, with onboard Wi-Fi, Bluetooth Low Energy, and 100 Mbps Ethernet for connected applicat...
Infrared Proximity Sensor - Sharp GP2Y0A21YK
The Sharp GP2Y0A21YK is an infrared proximity sensor with an analogue voltage output that varies with distance — from 3.1 V at 10 cm to 0.4 V at 80 cm. It uses an IR emitter and position-sensitive detector to measure distance, making it unaffected by the colour or reflectivity of most objects. T...
Gravity: Analog EMG Sensor by OYMotion
The Gravity Analog EMG Sensor by OYMotion detects surface electromyography (sEMG) signals to measure muscle and neural activity. The sensor amplifies the tiny sEMG signal (±1.5 mV) by 1000× and filters noise through differential input and analogue filtering, outputting a clean 0–3.0V analogue sig...
VL53L1X Time of Flight (ToF) Sensor Breakout
The VL53L1X Time of Flight sensor breakout uses a low-power laser to measure distances with excellent accuracy and speed. With a detection range of 4 cm to 4 metres and up to 50 Hz sampling frequency, it's ideal for proximity sensing, presence detection, and collision avoidance on robots. This b...
Buck-Boost DC/DC Converter 8-36V to 12V 6A
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When your system needs a stable 12V rail from a variable DC supply, this industrial-grade buck-boost converter is built to deliver. It accepts a wide 8 to 36VDC input range and regulates it to 12V for loads up to 6A, or 72W.The buck-boost design automatically switches between stepping voltage dow...
TOF Sense Laser Range Sensor (5m)
TOF Sense is a TOF-based (Time of Flight) laser ranging sensor that offers 1cm-5m detection range, 1mm resolution, ± 1.5cm error, and 10Hz data update frequency. The sensor supports 15 ° ~ 27 ° adjustable FOV, UART and CAN communication (selected by setting). Besides, it allows users to actively ...
An Instructive Appreciation of Buttons and Switches
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Buttons and switches might seem simple, but this zine digs into the clever details behind these everyday components. It is full of button facts and practical ideas for understanding how these mechanisms can do more than just turn things on and off.The zine explores how buttons and switches can be...
DFRobot Fermion BMI323 6DOF IMU Sensor
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Built around the Bosch BMI323, this compact Fermion module combines a 3-axis accelerometer and a 3-axis gyroscope on a 16 mm × 16 mm board. It provides high-rate acceleration and angular velocity data over I²C for embedded motion sensing, wearables, robotics, battery-powered IoT nodes and compact...
Python for Microcontrollers: Getting Started with MicroPython
MicroPython is a tiny open-source Python programming language interpreter that runs on microcontroller, originally written by Damien George (http://micropython.org/). With MicroPython you can write clean and simple Python code to control hardware instead of having to use complex low-level lang...
