Content for Arduino Uno

Arduino Mood Light and Holder

“Learn how to make your own Mood light out of an Arduino!!!”

Arduino UNO nRF24L01+ Shield

“I recently received my first couple of nRF24L01+ modules. But soon, I realised that the Arduino UNO onboard 3.3V regulator was not capable of driving the nRF24 modules at full power. I ended up with lots of wiring between …

Desktop NeoPixel Clock

“A couple of weeks ago, I noticed the hole in my monitor stand at work is almost exacly the same diameter as a ring of 24 NeoPixels that I had lying around. The back of the monitor faces several coworkers …

Eazy Automatic Fish Feeder

“Supplies- Fish food case- Servo- Wood- Arduino- Tools to cut wood- Jumper wires- Drill- Hot glue and wood glue Wiring your Circuit Wire your circuit to this picture. Code (Change time to what you want) /* Sweep by BARRAGAN This example …

Electronic Safe with Arduino

“This project includes a 6 digit password (123142), that must be entered if you want to unlock the safe. There are 4 buttons to submit characters(1, 2, 3, or 4), an enter button, and a clear screen/lock button …

Joystick Controlled Robot Arm Using an Arduino

“This instructable is a hand-in for a school project that we made. The purpose of this project was to create a robot arm control using thumbsticks. We had to use an Arduino Uno for the control and in addition, we …

Mini CNC Plotter

“This is a miniature desktop vector plotter made from a compact photo printer and a DVD drive.”

Parallel Processing Arduino Style Make Massive NeoPixel Displays With Nanoscale Concurrent Computing

“We’ve already seen that it is possible to drive thousands of WS2812B NeoPixels with a lowly Arduino using careful bit-banging. But what if we could bang out 8 bits at a time rather than sending them single file? Could …

3d Printed Arduino Tank

“The purpose was to familiarize ourselves with remote controlled things and working on something that we like. Richard is a big fan of trucks and tanks and that was pretty much our main source of inspiration. We wanted to make …

3D Printed Force Sensor for the Classroom

“3D printers are becoming more prevalent in schools these days, but what kinds of education relevant things can they be used for? Why not an introductory lesson in physics?!! In this instructable I’m going to show you how to …