Tagged: ultrasonic

Arduino Ultrasonic Pong

> 8 min read Using the prototype created as the next iteration of the ultrasonic keyboard,  I decided to repurposed it into something more other than tone generation, and this is when the idea of using the ultrasonic...

Mini BT Ultrasonic Rangefinder

> 1 m During the weekend, I wanted to create a simple Arduino project that would not take more than 30 minutes, so I have decided to come up with this portable Bluetooth-based ultrasonic range finder. Using...

Ultrasonic Keyboard

> 2 min read It’s time to make some music using the ultrasonic sensor! This is a project that I derived from the previous tutorial, the Ultrasonic Rangefinder.

Ultrasonic Rangefinder

> 2 min read Today, I’ll be showing you how a ultrasonic sensor can be used to determine the distance of an object from the sensor, which will be displayed on a LCD display. In this tutorial, I’ll be using a...