On this project I will show you how to measure the speed of movement of an object using HC-SR04 ultrasonic sensor.
Project tutorial by Mirko Pavleski
Monitor to record temperature and humidity, store 24 hours history and display these in a graph. Battery level monitor screensave.
Project tutorial by paulsb
A huge Nanoleaf like device made from soldering 12 PCBs each contains 7 WS2812B LEDs and anESP12F
Project tutorial by Arnov Sharma
This is a thermometer intended for measuring the temperature in the room where we are staying, also known as room comfort thermometer.
How to connect Atlas's Co2 sensor to an Arduino Uno.
by Atlas Scientific
Control a DC motor's speed and direction via Bluetooth through a mobile app.
Project tutorial by eliott3005
A calculator that work on 2.4 TFT LCD display
by Minuka Thesath Yapa
Automatic opening/closing of the front door of a chicken coop based on the day light measured by a LDR
A thimble which, thanks to a GY-521 and an Arduino Leonardo, is able to control the mouse pointer.
Project tutorial by Magform
Building of secured device-to-cloud channel with Arduino Nano Every, Sim7000E NB-IoT Hat, and Luner IoT SIM with SAFE2 applet.
Simple USB to MIDI adapter based on an Arduino Micro or Leonardo, optionally with the ability to filter the MIDI data.
Project tutorial by Dennis V
Have you ever had to use sensors that use the I2C protocol, but realize that they all have the same, non-changeable address?
by Sherwin Chiu
A programmable countdown timer with loud voice countdown and trigger for dangerous experiments like starting fireworks
Project tutorial by Shahariar
A simple, small piano that is not only small as the name implies, but it runs off of the Arduino Nano Every.
by Christian Madlansacay
Admit it, you always wanted to play around with a breath controller but couldn't justify the expense. Well, you have no excuse now.
Project tutorial by Costis
A TensorFlow Lite Micro Speech model that detects wake words and turns on a different coloured LED light to emulate traffic lights.
Project tutorial by Mandy Wong
This is a simple square-wave generator that basically uses the TimerOne library allow you to generate a PWM signal at pin 9.
Not enough fingers to play clarinet? With this project you can delegate solenoids to push two side-keys. Awkward fingerings whaaat?
Project tutorial by touchmysound
3-channel voltmeter with the ability to measure both negative & positive voltages on the same circuit or 3 different circuits simultaneously
Easily display custom animated glyphs on 16x2 LCD using the createChar() function from the LiquidCrystal library.
Project tutorial by tusindfryd
There are numerous examples of how to connect button switches via an external interrupt. This example offers an alternative approach.
Project tutorial by ronbentley1
In this project, I will show you how to make a Tic Tac Toe with a TFT Touchscreen.
Project tutorial by MisterBotBreak
An Arduino based Christmas tree decoration using basic electronic components and recyclable material.
Project tutorial by Salwa El Kaddaoui
Create an inline MIDI recording with an Arduino, an SD card module, and never lose your musical noodling ever again!
Project tutorial by pomax
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