Learn how to play sound with Arduino by building a DIY Micro Piano

Learn how to play sound with Arduino by building a DIY Micro Piano

In this video we are going to learn how to make sound with Arduino.


Arduino Audio by mixos
Electromagnetic Field Detector using an Arduino

Electromagnetic Field Detector using an Arduino

by LightBug @ instructables.com: In today’s instructable I’m going to show you how to build your own electromagnetic field meter u...


Arduino by mixos
Pressure, temperature and humidity sensor board with RS485

Pressure, temperature and humidity sensor board with RS485

Mare shares his sensor board based on MS5637 HDC108.


Designing a mains frequency monitor

Designing a mains frequency monitor

Dan Watson writes: This is the second in a series of posts about designing a mains frequency monitor using the Microchip PIC...


Arduino Uno Menu Template

Arduino Uno Menu Template

PaulSS @ instructables.com shows us how to build a menu for a LCD/button shield: While working on a new Instructable (coming...


Arduino by mixos
Arduino – Laser Tripwire Alarm System

Arduino – Laser Tripwire Alarm System

In this instructable, we will be building a laser guided tripwire alarm system using a SainSmart Leonardo R3 development board.


Arduino by mixos
WiFi Weather display using a Wemos D1 board and operweathermap.org website

WiFi Weather display using a Wemos D1 board and operweathermap.org website

educ8s.tv published a new project, a ESP8266 Wifi weather display.


How to build an Arduino Uno on a BreadBoard

How to build an Arduino Uno on a BreadBoard

“webgeeks” show us how to setup an Arduino UNO on a breadboard – aka bare minimum arduino: If you are like and me and enjoy build...


Arduino by mixos
ESP8266: SSD1306 Oled Library Release

ESP8266: SSD1306 Oled Library Release

Daniel Eichhorn writes: The “ESP8266 OLED SSD1306″ is an open source library which allows you to control those pretty OLED mod...


Arduino by mixos
DIY Arduino RGB LED Controller Shield

DIY Arduino RGB LED Controller Shield

One of our visitors tipped us with his latest project, an Arduino RGB LED controller using low Rds-on MOSFETS, designed in...


Arduino Lightning Detector

Arduino Lightning Detector

This is an Arduino tutorial on how to detect lightning from far away.


DIY WiFi Outlet using ESP8266

DIY WiFi Outlet using ESP8266

This tutorial will show you how to build an internet controlled outlet using ESP8266 wifi module.