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

This project is performing a faster frequency transform (FFT).

A guide how to control 7 segment display with Shift register as well as daisy chain them to create multi digit displays

Purpose of this project is to write a code to control coin acceptor with Arduino so it can be used in other projects

This code performs FFT with good accuracy.

Program 6 ATtiny85/13A at the same time with this custom programmer board.

We will use our M.P.U. 6050 to control a Graphic unit or say Model Paper Plane, which is commonly known as Teapot, with our M.P.U. 6050!

This project uses a micro SD card to store a text file and print it out to a 16x2 liquid crystal display.

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

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

MOTOR DRIVER L293D FOR DIY ROBOT KITS MADE BY SDTECH ROBOTICS L293D MOTOR DRIVER FOR 5-12V motor

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

Give 16-bit digital output or get 16-bit digital input from any Arduino pins.

Controlling power to the system using alarms based on voltages!

AKA how to build your own laboratory vortexer without spending a lot of money.

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

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

Analyze the responses of a bandpass Butterworth and Chebyshev1 filter deployed to an Arduino Nano from the Wolfram Language.

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 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.

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

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