Libraries – What are they?
In this tutorial we are going to discuss Libraries. If you are reasonably new to coding, you may or may not have come across libraries.
RPi – GPIO Overview
This has been one of the continual strong points of the Raspberry Pi and it is this flexibility in redefining its I/O is why the...
Selecting an Oscilloscope
So you want to get an Oscilloscope….the main thing is to understand why. Now I will say it, if you are wanting to spend your...
RPi – UART Tutorial
Tutorial on using the UART interface on the Raspberry Pi and analysis with a Logic Analyzer
Selecting a Logic Analyzer
Logic Analyzers are a useful tool in your kit for analysis and decoding of signals particularly for working with Raspberry Pi and Arduino based (or...
GPIO I/O Clock Speed
This is an important consideration when selecting a Logic Analyzer or an Oscilloscope. We are not talking about a single factor here, but some of...
RPi – PWM Tutorial
Hardware Raspberry Pi 4 Model B (2Gb) Operating System Raspbian GNU/Linux 10 (buster) Language Python 3 RPi.GPIO Revision 3 GPIO Interace GPIO18 Linux Device N/A...
Tips and Tricks – General
Commenting (remarking) your code is now more important than ever with constant changes in hardware and software
Setup your Lab
One of the most important things in almost anything we do is preparation, and this extends to to your work area and equipment. When I...