Arduino Uno is an excellent platform for the measurement of line frequency using the reciprocal counting method. A simplified block diagram of the line-frequency meter is shown in Fig. 6.

Basic counting stopwatch for Arduino. Contribute to Markay12/ArduinoStopwatch development by creating an account on GitHub.

Vehicle Traffic Volume Counting by Using Arduino Uno Traffic engineering uses engineering methods and techniques to achieve the safe and time efficient movement of people and goods on roadways. The ...

Display values in an analog style meter. Contribute to BillKujawa/meter development by creating an account on GitHub.

[Udo Klein] took on the challenge of counting as fast as possible using an Arduino board. The quest involves a search for short-cuts that will let him drive a 20-bit counter as quickly as possible ...

Presented here is a DC Panel Meter circuit to display DC voltage and current of power supplies, including Do It Yourself (DIY) type ones.

The parts arrived for the RPM meter that uses an Arduino and reciprocal counting to get a three-times-a-second update rate with 1rpm resolution.

In this Arduino based Low Resistance Meter project we used the popular LM317 linear regulator IC to make a very simple low resistance meter, which is not only reliable but also gives an accurate ...