An external, detachable memory module allowing you to save those long programs that become a heavy task to rewrite.

SNODE – is an open source library that allows to make it easy to build a multi-master serial bus network for hot-plugging nodes with sensors

Timer to set a custom time for developing of UV sensitive PCBs with built in safety feature.

This is my version of a data logger using a INA219.

We implement CAN Bus communication with MCP2515 module to communicate between two Arduino for sending temperature data from DHT

How to use the ArduiBox Open DIN rail enclosure set for Arduino Nano, UNO and Yun Rev 2.

Goodbye calibration! Digitization of pH test paper! This is a pH meter that reads the color of the pH test paper.

Make a cheap variable power supply using the buck converter.

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

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

A simple yet effective demonstrator of a gear pump endorsed with Arduino Nano + MPU6050 accelerometer to measure vibrations.

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

A maker kit designed for Egyptian girls who want to learn electronics.

An SPI config change for using a Nokia LCD.

The purpose of this project was to the control an automatic gate with Arduino Nano using finite state machine method and interrupts.

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

Arduino Nano-based, password-protected AC Main Console.

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

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