Nextion and a TB6600 revisit (video 201)
I am taking a second look at an older video, number 151. I described controlling a TB6600 connected to a stepper motor in that video. I have been asked many…
RPMs with an Accelerometer Part 1(video 193)
Howdy, this is Ed Malloy again, and this article is all about the code. The gregarious Dr. S Beakman will take over when we get to the data. The editor…
Accelerometer GY-521
The Nextion portion of this tutorial is very simple. It is a basic display with a single object—a waveform. In the video, I show how to use the "add" command…