OVERVIEWIf you have been experimenting with the Arduino platform, I’m sure you have at some point played around with the HC-SR04 Ultrasonic sensor module.It’s easy to use, pretty inexpensive and easy to find.But it does have a downside….. the form factor…All the components, connections and the ultrasonic sensors (2 of them) are on the same PCB.That can be an issue in some projects.You see the ultrasonic sensors need to be positioned in a way that makes sense to calculate the distance, and that m