4-Channel 5V Relay Module With Optocoupler For Arduino DSP AVR PIC ARM
1 CH Without Optocoupler(Black). 1 CH Without Optocoupler(Blue). 1 CH With Optocoupler(Black). 2 CH With Optocoupler(Black). The use of the industry's top quality optocoupler isolation, strong anti-interference ability, stable performance; the trigger current is only 3mA.
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SMD components bo Starter Kit For Arduino With detail manual for 24 tests
High quality SMD components bo Starter Kit For Arduino With detail manual for 24 tests from China, China's leading starter kit for arduino product, with strict quality control arduino starters kit factories, producing high quality arduino starters kit products.
8×8 LED Matrix Animations using an Arduino
For a party we were about to have I wanted a cool light display to use with my new Xmas present – an Arduino Uno. Having looked at the LED matrix’s here I wanted a bigger one that I coul
BeagleBone Black Rev C Unveiled With Debian Linux And PowerVR SGX 530 Graphics
This week the new BeagleBone Black Rev C development board has been unveiled offering a similar board to that offered by the Raspberry Pi mini PC and Arduino UNO
Vibratron Robot Plays Out Midi As Steel Balls | Arduino Blog
As part of the National Robotics Week coverage of iheartrobotics, the Vibratron: […]the newest member of the RobOrchestra. This amazing musician was built by club members with a total budget of $1000. The Vibratron uses an Arduino Mega to control 30 individual solenoid gates which drop steel balls onto the vibration keys. Using the Arduino […]
SainSmart Ultrasonic HC-SR04 Distance Sensor For Arduino Due UNO Mega2560 R3
Find many great new & used options and get the best deals for SainSmart Ultrasonic HC-SR04 Distance Sensor For Arduino Due UNO Mega2560 R3 at the best online prices at eBay! Free shipping for many products!
Fijibot, an Autonomous Solar-Charging Robot | Make:
Toy vehicles from plastic bottles are pretty cool. Add an Arduino, solar panel, batteries, ultrasonic range finding, a few servos, some beefier tires, and you'll have something like Fijibot, an autonomous, self-charging robot.