In this post, I show how to drive a DC Motor from the keyboard using the BeagleBone and the TB6612FNG driver from Toshiba. In the last entry, you can read...
In this post, I show how to include the air temperature in the calculus of the speed sound and include an offset value for the distance reported by the sensor....
In this post, I show how to use a median filter for measuring the distance with the cheap ultrasonic sensor HC_SR04. This class is part of a whole library that...
In this post, I show how to measure distance with the cheap ultrasonic sensor HC_SR04. The main contribution is to provide a class in C++ with implemented methods to get...