Content for Arduino Uno

How to Use NRF24L01+ Module

“I have searched the web for a good tutorial on how to use the NRF24L01 wireless transmitter and receiver but was unsuccessful. So after 2 weeks and the help of a friend I finally got it to work! I hope …

: A prime numbertoy

“Watching primes born was never more exciting, or slow. Moulick ( Bengali for Prime) is an Arduino powered mathematical toy that endlessly computes primes and shows fun statistics about them as it goes along.Watching primes born was never more exciting …

MuseScore+Arduino+LEDs+MIDI = Piano Tutor

“This article explains how to turn your MIDI-capable keyboard or digital piano into a full piano learning & tutoring system, i.e., an interactive lighted keyboard/piano, based on the open-source MuseScore sheet music editor & player, a common Arduino board …

Score Board Project Using DMD

“Often we meet in a soccer stadium, there is a giant LED board that serves as a scoreboard. So also in other sports field, also often we know the scoreboard of the display screen made of LED. Although not possible …

See Colors with the Adafruit TCS34725, an Arduino and a Pi 3

“This toy project uses the TCS34725 to read the color of Lego bricks, and uses a Raspberry Pi UWP C# application to say the color. I recently bought the Adafruit TCS34725 breakout board, which senses colors, and I wanted to …

Bluetooth Controlled Robot Using Android Mobile

“In this project, we will show you how to make a Bluetooth controlled robot in a simple way and low cost.”

Automatic CHICKEN DOOR Dirt Cheap

“My goal was to make automatic chicken door as cheaply as possible. In metric. Things used: [please check if it matches, i bought these things a long time ago] -2x bearing holder or rail support; inner diameter 10mm-2x bearing MR105 …

LCD Weather Monitor

“We are always fascinated with a display that shows some information like weather, status or anything which is to be monitored. So today I will use this TFT LCD display along with arduino for displaying weather and brightness. You can …

Voice Activated Home Automation

“I was thinking about writing an instructable, since last year though i read instructable daily on instructables.com. So, here is my first attempt i hope that you all appreciate my efforts. I am a B.Tech final year student …

Arduino Bathroom Scale With 50 Kg Load Cells and HX711 Amplifier

“This Instructable describes how to make a weighing scale using readily available off the shelf parts. Materials needed: Arduino - (this design uses a standard Arduino Uno, other Arduino versions or clones should work also) HX711 on breakout board - This microchip …