Anyone want an old 9" tablet?

Author	Message
Tinine Guru Joined: 30/03/2016 Location: United Kingdom Posts: 1646	Posted: 10:29am 31 Dec 2022         JohnS said     Tinine said   This virtual PWM is pretty cool for education Craig What is it? I see files with no explanation :( John It's a graphical animation showing a variable PWM waveform with sliders for frequency and duty cycle. A depiction of an LED reacts to the sliders and the current/voltage varies accordingly. All in those few lines of code. If viewing the link on an Android device, tapping on the file with the ".apk" extension will install the compiled program. So cool to be able to rapidly create apps that simply get the job done. Craig Edited 2022-12-31 20:30 by Tinine