Step by step on how to program a ATtiny85 microcontroller with Arduino Uno development board.

Arduino's great, but how in the world do you do two (or more) things at once on separate intervals? You need protothreading!

In this tutorial, I will show you how to install the dark theme for your Arduino IDE for the reason of overexposure to the screen light.

Simple Arduino Uno - ESP8266 software serial integration.

Clock LCD display adjustable.

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

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

Work with AT Commands using your SIM800L module.

Module tutorial, signal visualisation and a simple code to measure not only sinewave signals but all types, like TRMS Ammeter. + LCD/OLED.

Using a phone as a makeshift GSM module.

Based on Blockly and BlocklyDuino, here's a multilingual enhanced version with supervision, upload, multi-level blocks, etc.

This project explains how to update ESP8266 firmware to support AT commands of AI-Thinker vendor.

Logic Analyzer, for Arduino, other AVR and STM32 with a very nice working processing interface, you could run it also on any Android device.

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

Arduino is used to measure frequency and duty cycle of pulses and display them on LCD.

DIY Modbus slave with Arduino UNO and RS485 Shield.

The project is a beginner guide to interface sensors to Arduino and visualise sensor data through Processing

Everyone uses a 16MHz oscillator for a homemade Arduino, but did you know that ATmega328 can run without it?

How to make a cable that can connect your Arduino board to a TV RCA video jack. Put your Arduino on the big screen!

Connect up to 10 buttons using a single interrupt.

Thermistor as thermometer.

This article will show how to communicate between Arduino and Visual Studio through COM (UART) port.

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

Introduction to watchdog timer in microcontroller