Create a digital watch for Arduino combined with a 16x2 LCD Keypad Shield and using YAKINDU Statechart Tools.
Project tutorial by Robin Herrmann
One port to role them all.
by Tal O
This is an example problem to illustrate the function of a PID controller. You will learn the basics to control the speed of a DC motor.
Project tutorial by NG-Design
This is a very simple way to control a 3-phase AC installation in a delta configuration.
Project in progress by philippedc
Project showcase by Konstantin Dorohov
Ever wanted to be able to upload your code directly from Notepad++?
Project in progress by Tal O
Step by step on how to program a ATtiny85 microcontroller with Arduino Uno development board.
Project tutorial by Arjun Ganesan
This is an Arduino camera module, using the surveillance camera's digital image processing chip-OV0706.
FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE.
Full access to FreeRTOS capabilities, within classic Arduino environment.
by Phillip Stevens
A time switching battery powered solar charged circuit, used to power an Arduino Uno and some peripherals.
Project in progress by Igor Fonseca Albuquerque
Make your hardware push data to a Google spreadsheet.
by Gustavo Gonnet
Regulated smart constant current charger for 9V NiMH rechargeable batteries.
Project tutorial by Alex Stepanov
Arduino's great, but how in the world do you do two (or more) things at once on separate intervals? You need protothreading!
Project tutorial by Drew Alden
Clock LCD display adjustable.
Project tutorial by Tittiamo
We used a TI FDC1004 breakout with an Arduino to measure liquid level in a bottle using the capacitance between two adhesive copper strips.
by Team ProtoCentral
Program your Arduino with an Android device over Bluetooth HC05.
Logic Analyzer, for Arduino, other AVR and STM32 with a very nice working processing interface, you could run it also on any Android device.
Project tutorial by Vincenzo G.
Simple Arduino Uno - ESP8266 software serial integration.
Project tutorial by circuito.io team
Using a phone as a makeshift GSM module.
Project tutorial by Dante Roumega
Sketch of transistor tester project from Karl-Heinz Kübbeler, so it's much simpler to study, modify, verify and upload to an Arduino.
Project tutorial by plouc68000
If you can't find a voltmeter at home or anywhere else, then this hack is for you!
Project showcase by Team Next Tech Lab
Task scheduling is a transformative way to write maintainable code for Arduino and other AVRs. No more spaghetti code. C++ tutorial.
by Kevin Gagnon
Learn how to submit your Arduino-based project. It may even get featured on the Arduino social channels!
Extension to Ben Eater's breadboard computer that allows saving/loading programs and works as a monitor, assembler and disassembler.
Project tutorial by David Hansel
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