How to make a Rhomb.io ultrasonic distance meter with LCD display

In this how-to we are going to do an ultrasonic distance meter device with a Phobos board. You can choose another Class 2 Rhomb PCB to achieve this, for example Deimos board. The objective is to learn how to use an ultra sonic sensor to calculate the distance between it and any object in a [...]

By | 2017-10-02T17:16:38+00:00 October 2nd, 2017|Categories: How to's|Tags: , , |1 Comment