Tassei Denki Co. is preparing to launch a Kickstarter campaign for a plug-and-play light gun that supports modern displays ...

The ultrasonic sensor sends a pulse and measures the reflection time. The ATmega32 calculates the distance based on the reflection time. The LCD displays the distance in cm. LEDs and buzzer respond ...

These meters generally use a sensor ... dedicated display, a programmable logic controller (PLC), or LabVIEW directly interfacing on a PC. We now also see increasingly popular options like Arduino and ...

The Arduino and power bank are located on the bike frame, the magnet on the bike spoke, and the Hall sensor on the bike fork, secured with hot glue. The LCD display 16x02 (20x04 will work as well) is ...

In this tutorial, we will learn to Guide you about how you can interface a heartbeat sensor with an Arduino to measure live-heartbeat of any person. We will be also interfacing an OLED display to the ...

Whereas a typical scale would then simply show the resulting number on an LCD display, [Mirko] decided to use a moving coil meter driven by the Arduino ... with any analog sensor, calibration ...