Make a Linux distribution that is focused on the development of Arduino and IoT. It's a Distro for Arduino.

A study for a linear measuring device with Arduino and photoelectric rotary encoder.

Improved version of the soldering iron controller for Hakko 907 iron. To simplify building the controller, LCD screen is implemented.

The soldering iron controller based on arduino that implements PID method to keep the temperature of the iron.

The software library to calculate moon age, sunrise and sunset time.

The Companion IC is a very cool looking Clock + Ohmmeter + Capacitance Meter + Diode Tester!

FreeRTOS, simple, easy, robust, and optimised for Arduino IDE. Using FreeRTOS Semaphores to share and protect physical resources.

Step by step approach is followed so that any hobbyist or design engineer can have a better understanding of the basic concepts.

Tutorial of Shift Register 74HC595, drivers like ULN2803, UDN2981, transistor BC327, making your designs more robust and reliable!

A programmable, portable, rechargeable power supply based on Arduino featuring an OLED display for viewing V.I.P. of projects/prototypes.

Measure rotation speed (RPM) with Optocoupler and Encoder disk and Arduino - Quick and Easy!

Control your Commodore C-64, reset C64, select Kernal, BASIC and Charset ROM, SD2IEC device#, info display.

Build a treasure chest or use an existing storage box, attach a push-button quadrature rotary encoder (endless spinning dial) and lets go!

Connect Matrix Keyboard using only 2 Arduino pins by using PCF8574/PCF8574A I2C GPIO - Quick and Easy!

In this project, you can measure typically up to 48V. It is recommended to use Arduino digital voltmeter as “0-48V DVM”.

On this simple tutorial, we will explore how to discover colors using an Arduino and the TCS 3200 sensor, displaying it on an LCD.

A homemade semi-automatic antenna tuner for HF controlled by an Arduino Nano.

This project is all about making a power inverter using arduino. The Inverter produces 220VAC from 12V battery.

Need fast cheap laser rangefinder for your Arduino project? You can use a laser tape measure for this!

I built the right and left mouse buttons with wall switches.

Use FreeRTOS (simple, easy, robust, & optimised for the Arduino IDE) to reduce the power required for battery or low power applications.

Track display for a Commodore 1541 floppy drive (retro hardware).

Arduino Nano and Visuino: Convert Acceleration to Angle From Accelerometer and Gyroscope MPU6050 I2C Sensor - quick and easy.

A simple self contained Scalar Network Analyzer. It is used for testing and alignment of RF circuits, including amplifiers and filters.