Content for Arduino Uno

Humidity Sensor Calibration

“This experiment will reveal ability measuring of Humid sensor DHT22, SHT21, BME280. Also mention about how to calibrate them I’ve got 3 sensors that can measure relative humidity of the air: BME280, SHT21, DHT22. They stated ability of measuring …

Integrating Arduino Into PLC System

“I intend to make an automated system for my home with a combination of PLC SIEMENS and ARDUINO. I think we can combine their own strengths to make the automation system running in stability, optimization and acceptable price. So I …

Remote Controlled Hovercraft

“A lot of people create remote controlled cars, drones and lots more, but how often do you hear someone create a Hovercraft? In this in instructable I’m going to show you how to create your own hovercraft that will …

Arduino speed detector

“Super easy project using an arduino uno to detect speed of various moving objects with the help of a pair of IR sensors and get the speed.”

Arduino Wireless RF Remote Counter With Dot Matrix Display

“P10 is one type of Dot Matrix Display that is often used in arduino / microcontroller projects. like running text, score boards, billboards and so on. In this project I will make a display counter that operates using wireless RF remote …

Columns - a Retro Handheld Game for Arduino

“Based on the 1989 Sega(R) arcade and console game Columns which was inspired by Tetris, this is a more modern take on a plausible handheld portable version as would have been envisioned in the late 1980’s. My version …

Cylindrical Cyberpunk Clock

“Hello everyone!! Its quarantine everywhere nowhere to go and noting to do.. which means lots of time for doing nothing…Does getting up late and scrolling on social websites,watching movies has become your routine? get off it and try …

Line Follower Robot Arduino and L293D Shield

“Line Follower is a very simple robot ideal for beginner electronics. The robot travels along the line using the iR sensor. The sensor has two diodes, one diode sends infrared light, the other diode receives the reflected light from the …

Simple Animatronic Mouth Using 3D Printing, Arduino and Python

“Inspired by Disney’s Shaman Animatronic, as well as 3D printed designs by WillettFX and TheDutchEdition, I recently decided to build a 3D printed animatronic mouth design. Although the mechanics of the design are very simplified compared to the other …

6x8 LED Matrix

“This is an LED matrix based off of Nova Technologies’ 5X3 LED Matrix, but because the resources I have access to are limited, I have changed a lot of how this matrix works. Instead of using individual LEDs with another …