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A hall effect sensor and an LCD screen gives you a DIY bike speedometer....
Build your own clock with the MCP79410 chip and 4 7-Segment LED modules....
Here is another arduino library to handle Hue, Saturation, and Brightness as well as Red, Green, and ...
Use the Joy Gamer to make a dynamic picture frame....
A QWERTY keyboard you build yourself....
Play pong on a little LCD screen with two big joysticks....
From simple rules emerge mysterious and intricate patterns....
Display numbers in big bright red LEDs use only 3 micro-controller pins and the 74HC595 shift registe...
3d view of a face using an SD card, accelerometer and a TFT LCD Screen...
Keyboard kit using CD4021 shift registers and big through hole buttons....
Control RGB LEDs with this daisy-chainable breakout board....
Servo motor, JPEG camera, and Arduino Leonardo combine to make a panoramic camera....
Use the Wearable Wayfinder and the MCP79410 Real time clock chip to make an Arduino alarm clock....
An arduino library for the MMA8453 Triple Axis Accelerometer...
Wall-ter is a wall following robot....
32 buttons for a fully-functioning hand-held USB keyboard....
A library to interface Arduino code with the 3 Axis L3G4200D gyroscope....
Arduino-powered spherical camera with 2 Servo Motors and an SD Card....
An open source bitmap converter program built with Open Frameworks...
The 74HC595 shift register controls a 10 LED Bar Graph....
Display bitmap images and text files and folders with this TFT LCD screen and SD Card navigator....
4 Daisy chained CD4021 shift registers gives us 32 inputs....
Display 4 digits using only 3 MCU wires with the 4 x 7 Segment LED and shift register breakout board....
This L293D Stepper motor controller lets you precisely control a stepper motor with just two signal l...
The heartduino is a heart-shaped arduino clone complete with onboard sensors and a 70 pixel LED matri...
Rainbow flower necklace using the TLC5940....
Handheld gaming machine, based on the Arduino Leonardo, equipped with joystick, SD card and more....
Precise analog control of a fountain or any 12V motor with this simple board....
Quick tutorial on how we setup a Raspberry PI from scratch....
Connect shift registers together to get more output and input pins from your microcontroller....
An introduction to programming Arduinos using In-system programming...
RGB Flashlight, wearable sound art, rainbow lamp....
We show how to build a computer lab using Raspberry Pis for under $1000...
Using twitter4j, processing, and the serial port, load twitter feeds in arduino....
The Wearable Wayfinder is a totally programmable, beautiful little computer for your wrist packed wit...
Wireless communication on the wearable wayfinder....
Wearable digital compass displays the direction in green LEDs....
Two proximity sensors help this bot avoid cliffs....
A breakout board for an electret condenser microphone shaped like an ear....
Print bitmaps, cellular automata, drawings and text.....
Put images onto your circuit boards with eagle silkscreen footprint library....
Shift Registers help you multiply your inputs and outputs....
Use Blender 3D to design a 3D shape and then print it with an Afinia 3D printer. ...
Light sensors guids this robot towards the light....
Connecting the MCP79410 real-time clock chip and our Heart Matrix you can show the time with love....
Control the Heart Matrix LED display wirelessly, using XBEE radio modules....
Combine an electret microphone, Arduino and a heart matrix for a sound-sensitive wearable device....
Control a 120v outlet with a 5V arduino....
Think of it like a shift register for Pulse Width Modulation (PWM)....
XBEE radio modules, force-sensitive resistors, and vibration motors allow you to give massages over r...
Coupling the HMC5883L Compass with our color library turns the Wearable Wayfinder into a handy naviga...
Write messages on Liquid Crystal Displays with potentiometers or keyboards....
The MCP79410 breakout board gives easy access to this cute little timekeeper....
A wearable real-time clock with vibrant color display....
Two LED matrices give 70 LEDs to light up a necklace with messages....
Standalone programmable Heart-Shaped LED display....
Make an interactive light show using a proximity sensor, and a bunsh of shift registers and LEDs....
Mixing pixels from two face images together....
This circuit lets you talk to an XBEE serial port with 5V power and just two signal lines: RX and TX....
Our take on the classic bouncing ball, paddle game....
This PCB controls a camera and an SD card so you can make automatic time lapse videos. ...
How to upload code to an Arduino Leonardo clone....
Control the hue, value and saturation on this pocket-sized joystick drawing machine....
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