DDS (Direct Digital Synthesis) Analog Devices AD9959 4-Synchronized Channels DDS Arduino Shield for Arduino MEGA 2560

Interface an Arduino Mega with an IDE drive or CF Card! It is easier than you might have thought!

Program an AVR-IoT WG board externally instead of the onboard debugger. I had to workaround as I bricked my nEDBG debugger on my AVR-IoT WG.

Make your hardware push data to a Google spreadsheet.

Program your Arduino with an Android device over Bluetooth HC05.

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

Learn programming ESP8266 with Arduino Boards. Installing ESP8266 board to Arduino Boards manager and uploading sample program to ESP-01.

Things you should know using ESP8266 WiFi module for its safety and easiness as it's very delicate module to use.

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.

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

In this tutorial, you’ll learn how to use SD and micro SD cards with Arduino in a simple project to measure the environment temperature.

Control 256 relays! Seeing is believing!

The software library to calculate moon age, sunrise and sunset time.

I bought a programming card for the hobbyking ESC series, so I thought to create an Arduino sketch for you to program your ESC without it!

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

Three ways to use Arduino as a USB to TTL converter. Helpful one!

As ESP8266 works on 3.3V and not 5v, it is important to perform this task.

nRF24L01 radio transceiver provides very efficient and inexpensive way to establish communication between microcontrollers.

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

Easily extend the Arduino capabilities to the Raspberry Pi 2 running Windows 10 IoT Core with C#.

One port to role them all.

What? Program an Arduino from your Raspberry Pi? It's possible, and super easy!

Measure rotation speed (RPM) with Optocoupler and Encoder disk and Arduino - Quick and Easy!

How to make projects more robust and reliable using drivers ULN2803, UDN2981 and PNP transistors.