Drawings and static images can be found on my GitHub site github.com/EricRohlfs/rpi-ult...
Sorry this is so long, I did not have time to make a short video.
How to hard wire an Ultrasonic Sensor to the 16 Channel Servo HAT.
The target audience is a parent who needs to help student wire this up for a school project. I try to limit the theory and focus on wiring and important configuration details. There are many other video that explain the ultrasonic sensor, and how to connect to the pi (without using a servo hat.)
The first five minutes shows the working final product and a short introduction to the code configuration. The last 12 minutes shows how to solder up step by step. I'm using 1k and 680 OHM resistors.
20 фев 2017
