Using ML and image manipulation to compare model performances

Sketch of transistor tester project from Karl-Heinz Kübbeler, so it's much simpler to study, modify, verify and upload to an Arduino.

With modern I2C Protocol for the LCD, minimizing the wiring. A Basic Version with the UNO and a feature rich Version with the MEGA2560.

I found the Arduino Leonardo to be a great way to manage my CNC machine with little programming effort.

A general tutorial on installing Arduino bootloader on ATmega8 AVR microcontroller and programming it using Arduino IDE.

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

With this simple circuit the analog output of Arduino Due start from zero

Extension to Ben Eater's breadboard computer that allows saving/loading programs and works as a monitor, assembler and disassembler.

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

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.

When it sees you, it won't stop following!

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

This code performs FFT with good accuracy.

Connect up to 10 buttons using a single interrupt.

A bit more accurate than __TIME__.

In this tutorial I will explain how to use the TIMER0 of Arduino

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

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

More complex microcontroller projects often require a menu-driven interface. This library for XOD can help autogenerate them from a diagram.

This Arduino-powered Web Oscilloscope supports trigger, and changing voltage/div, offset and time / div. It supports 6 channels.

Thermistor as thermometer.

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

A voltage to frequency converter can realize an opto-isolated analog input for Arduino or other microcontroller systems.

Training board for essential logic gates.