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Showing 151–165 of 444 resultsSorted by latest
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Seeed Studio YF-S201 G1/2″ Water Flow Sensor
$20.90Description Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor. When water flows through the rotor, rotor rolls. Its […]
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5V Stepper Motor 28BYJ-48 c/w ULN2003 Driver
$7.90Description 5v stepper motor with ULN2003 driver suitable for microcontrollers A stepper motor converts digital impulses into small steps of movement in one direction The engine […]
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DFRobot Gravity: Gesture & Face Detection Sensor
$29.50Introduction The Gravity: Offline Edge AI Gesture & Face Detection Sensor is designed for intuitive gesture control and multi-person presence detection. Equipped with an integrated camera […]
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Gravity: Lab Grade Analog pH Sensor Kit
$48.90Introduction Need to measure water quality and other parameters but haven’t got any low-cost pH meter? Find it difficult to use with Arduino? DFRobot analog pH […]
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DFRobot Gravity: Analog pH meter V2
$64.90DFRobot Gravity: Analog pH meter V2 is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. DFRobot pH sensor is […]
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DFRobot UNIHIKER K10 AI Coding Board
$49.00Introduction The UNIHIKER K10 is not just a coding board; it is a gateway to the physical AI revolution. Designed for K12 STEM education, beginners, and […]
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DFRobot Gravity: 24/7 Industrial Analog pH Meter Kit (Arduino, Raspberry Pi)
$97.90Introduction The Gravity: Analog pH Sensor / Meter Pro Kit V2 stands out for its industrial-grade durability, exceptional accuracy, and user-friendly design. It is an essential […]
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DFRobot UNIHIKER M10 – IoT Board c/w Touchscreen
$137.30Introduction UNIHIKER is a single-board computer that brings you brand new experience. It features a 2.8-inch touchscreen, Wi-Fi and Bluetooth. It is equipped with light sensor, […]
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Elecfreaks 6in1 Ring:bit Brick Pack (without micro:bit)
$61.70Based on the Ring:bit V2 from Elecfreaks, the micro:bit 6 IN 1 Ring:bit Kit contains 360 degrees servos, the LED strips and almost 200 pieces bricks. […]
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Raspberry Pi M.2 HAT+ for RPI 5
$21.90The Raspberry Pi M.2 HAT+ enables you to connect M.2 peripherals such as NVMe drives and AI accelerators to Raspberry Pi 5’s PCIe 2.0 interface, supporting […]
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Magnetic Door Sensor
$3.101.Self-Adhesive Mount, Screw Surface Mount contact, ABS Housing. Long wire lead that can side mounted. 2.Work as an anti-theft alarm, perfect for wood door and window […]
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6x6x12 Push Button 2-Pins (3pcs)
$1.00General-purpose miniature tact switch DPST 2 pins Push on Size: 6mm x 6mm leg length: 12mm (can be cut to meet your requirement) Packing list x3 […]
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ESP32 Expansion shield board
$4.50Features: The module is safe, reliable, and scalable to various applications The expansion board adopts a double-layer design, with a pin on both sides Good stability […]
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5V 5A type C power supply for RPI 5 – 2 pins
$14.70Features Stable Power Supply Short circuit and over-current protection CE Certification Applications Educational Projects Home Automation Systems Professional Development Retro gaming device Specification Input Voltage: 100~240Vac […]
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DFrobot: Beginner Kit for Arduino
$51.60High-Quality Electronic Components – Entry-Level Education The kit contains a DFRduino UNO R3 (fully compatible with Arduino UNO R3) and a DFRobot prototype shield, both of which are fully […]















