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

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

This code performs FFT with good accuracy.

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

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

Inexpensive to build but a very useful tool for every electronics laboratory.

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

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

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

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

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

This micocontrollers laboratory is designed to speed up projects, and make easy and clean connections.

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

A bit more accurate than __TIME__.

An Arduino Nano used as an IO expander on I2C for ESP8266. For example, add 8 digitals IO and 6 analog inputs.

Your personal universal electronics kit. More I/O pins. More devices. More distances. Remote wireless control. No bunch wires.

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

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

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

Build a 6x6 grid with an MPR121, expanding possible inputs from a mere 12 to 36!

Use the ATmega328P's 8-bit timer and prescaler to implement custom timed events, rather than relying on millis() or delay().

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

Did your somewhat expensive ($50) soldering iron just die? Well then fix it with another one!

Use Arduino, an OLED display and an AD9833 DDS module to create a useful wave generator for your lab.