Three ways to use Arduino as a USB to TTL converter. Helpful one!
by Patel Darshil
A configurable software framework supporting the design of multi-tasking and non-multi-tasking solutions.
Project tutorial by ronbentley1
Arbitrary waves can be drawn, edited, saved, opened and uploaded to the Due via USB, or the Due can run alone controlled by pots & switches.
Project tutorial by BruceEvans
Inexpensive, precision, autorange capacitance meter with a large range.
Project tutorial by Mirko Pavleski
Goodbye calibration! Digitization of pH test paper! This is a pH meter that reads the color of the pH test paper.
Project showcase by hminowa
How to connect incremental encoders for industrial use with RS-422 interface to an Arduino UNO.
Project tutorial by hwhardsoft
With modern I2C Protocol for the LCD, minimizing the wiring. A Basic Version with the Arduino UNO and a feature rich Version with the MEGA.
Project tutorial by plouc68000
O objetivo é auxiliar os alunos na solução de problemas do mundo real com o uso de um titulador automático microcontrolado pelo Arduino
Project showcase by iterjunior
This is my 4th tutorial on how to drive a RELAY (not a relay module) with an Arduino.
I created a footprint for the new Arduino Nano family (Every, IoT & BLE).
Project showcase by hulkco
Learn how to submit your Arduino-based project. It may even get featured on the Arduino social channels!
A small little console that allows you to quickly set, test, try many different actuators (e.g. servos, stepper, ultrasonic, DHT22, etc... )
Project in progress by willmendil
A guide how to control 7 segment display with Shift register as well as daisy chain them to create multi digit displays
Project tutorial by mdraber
Easy to use interrupting thread handler. Does not relay on yield() or delay(ms) for switching and no pre-allocated stack needed.
Project tutorial by adamb314
This project is about a shortwave trasmitter from 3 MHz to 30 MHz. It uses the SI5351 oscillator from Silicon Labs controlled by Arduino.
Project tutorial by pu2clr
Measure CO2 levels.
Project tutorial by alfred333
This code performs FFT with good accuracy.
Project tutorial by abhilash_patel
FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE.
Full access to FreeRTOS capabilities, within classic Arduino environment.
by Phillip Stevens
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
Run Golang on this old but still popular 8-bit AVR microcontroller.
by Alan Wang
Timer to set a custom time for developing of UV sensitive PCBs with built in safety feature.
Project showcase by dingo27 Mobile
Purpose of this project is to write a code to control coin acceptor with Arduino so it can be used in other projects
A framework for the handling and asynchronous processing of multiple external interrupts in a new way.
A time switching battery powered solar charged circuit, used to power an Arduino Uno and some peripherals.
Project in progress by Igor Fonseca Albuquerque
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