A time switching battery powered solar charged circuit, used to power an Arduino Uno and some peripherals.

FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE. Full access to FreeRTOS capabilities, within classic Arduino environment.

We used a TI FDC1004 breakout with an Arduino to measure liquid level in a bottle using the capacitance between two adhesive copper strips.

A small device that will help you sorting resistors without wasting time with their color code.

Connect up to 10 buttons using a single interrupt.

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

Training board for essential logic gates.

A simple to build, but very sensitive electromagnetic field detector.

Make your own mini oscilloscope at home. It’s simple and easy to do!

Why are even the modern day cars are not equipped with biometric entry system? Here is an attempt on a Toyota C-HR.

This project uses an ultrasonic distance sensor to create a pocket of wave interference where a small object can be levitated.

Get not only 5 volts but also 9, 12 volts (18 Watts max) out of any QC-compatible charger/power bank for supplying power hungry projects.

How to connect multiple Atlas sensors to a single Arduino serial port.

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

This is a tutorial on how to make it work.

How to make a benchtop pH meter with an Arduino Uno and the Gravity analog pH sensor from Atlas Scientific.

Balancing an inverted pendulum on a cart with a DC motor. A perfect project for studying mechanical engineering and feedback control theory.

Ever wonder how much filament you actually used for a project or have an old mechanical ball mouse laying around to be recycled?

This project aims to provide insight into the workings of a digital oscilloscope. This project is designed to be an education tool.

This tester can be used for NiCd, NiMh, and all flavors of Li-Ion rechargeables.

I want to make a CD spot welder for battery packs or other stuff that cannot be soldered.

Showcasing our spot welder, which is controlled by an Arduino Nano.

This is a library that allows any machine or robot to be controlled by G-code.

In this tutorial, we are going to learn how we can install python on our computer and how to use it with Arduino,It allows us to send data.