One port to role them all.

Project simulator control and display encoder motor.

A simple method to notify a problem is to use email, It’s very usefully and simple to share, so I created a library to do it.

Library to use I2C PCF8575 IC with Arduino and ESP8266. This IC can control until 16 digital devices like button or LED with only two pins.

A simple sensor to measure conductivity changes in water and other materials!

Expand your board's storage with an I2C-enabled EEPROM chip.

Writing only Arduino code, it is easy to set up control over experiments and display results on your PC's panel application.

Calibrating Atlas Scientific's EZO pH sensor using Arduino Uno.

Calibrating Atlas Scientifc's EZO D.O sensor using Arduino Uno.

An ultimate tutorial for beginners on how to connect and use an ESP8266 via Arduino and program it to blink an LED using the Blynk app.

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

A simple project, involving transferring value of a sensor, which is connected from one Arduino to another, and getting a required result.

Sometimes you need to generate a analog signal from a digital source a DAC or a digital to analog converter helps you do this.

This project will show you how to transmit variables to control a servo motor.

A simple tutorial on programming ATtiny microcontrollers with an Arduino Uno.

IR receiver and a buzzer.

How to make a graph from an analog input with Processing and Arduino.

Arduino and Python-based project that will help us read the sensor values and plot it on Python.

Task scheduling is a transformative way to write maintainable code for Arduino and other AVRs. No more spaghetti code. C++ tutorial.

With the coming .NET Core 3.0, cross-platform serial port is available. Let's have a try on RPi Raspbian.

Use VBBMicro to add an extra layer of security to your Arduino app by proving mission critical actions in real-time, in-circuit, and in ADA.

Here I want to tell you how to make incremental encoder from stepper motor.

You'll learn how to store the last command used for actuate or desactuate a charge/device.

How to go from theory to a practical working prototype.