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Think of it like a shift register for Pulse Width Modulation (PWM)....
Connecting the MCP79410 real-time clock chip and our Heart Matrix you can show the time with love....
An introduction to programming Arduinos using In-system programming...
This L293D Stepper motor controller lets you precisely control a stepper motor with just two signal l...
Arduino-powered spherical camera with 2 Servo Motors and an SD Card....
A wearable real-time clock with vibrant color display....
Two LED matrices give 70 LEDs to light up a necklace with messages....
Display numbers in big bright red LEDs use only 3 micro-controller pins and the 74HC595 shift registe...
Control the Heart Matrix LED display wirelessly, using XBEE radio modules....
Control a 120v outlet with a 5V arduino....
Use the Wearable Wayfinder and the MCP79410 Real time clock chip to make an Arduino alarm clock....
Use the Joy Gamer to make a dynamic picture frame....
A breakout board for an electret condenser microphone shaped like an ear....
Our take on the classic bouncing ball, paddle game....
Display bitmap images and text files and folders with this TFT LCD screen and SD Card navigator....
A hall effect sensor and an LCD screen gives you a DIY bike speedometer....
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