How-To Geek on MSN

These are the first projects I made with my Arduino

One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...
IEEE

Novel use of relays in identifying frequency response points

Abstract: Relays with hysteresis are used to determine points on the frequency response curve of a plant with a specified gain or phase. On-line algorithms are developed to adjust the parameters of a ...
GitHub

PH4502C Sensor Arduino Library

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...
How-To Geek on MSN

Arduino's new DIY electronics starter kit has an UNO R4 board

A rduino boards are a popular choice for DIY electronics, but it's not always clear how to get started with building projects ...