Tutorial on using the i2c interface on the Raspberry Pi and an LCD1602 LCD Display and…
Libraries – What are they?
In this tutorial we are going to discuss Libraries. If you are reasonably new to coding,…
Selecting an Oscilloscope
So you want to get an Oscilloscope….the main thing is to understand why. Now I will…
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…
GPIO I/O Clock Speed
This is an important consideration when selecting a Logic Analyzer or an Oscilloscope. We are not…
RPi – PWM Tutorial
Hardware Raspberry Pi 4 Model B (2Gb) Operating System Raspbian GNU/Linux 10 (buster) Language Python 3…
Tips and Tricks – General
Commenting (remarking) your code is now more important than ever with constant changes in hardware and…