ESP32

How to Install Node.js and NPM On Windows 10… easy peasy! In this post we will go through it in bite size chunks, just to show how easy it is. … Read More

ESP32 NTP Local AM-PM Time Display… Just the other day I was asked for a way to display local time (am/pm) on an OLED… It’s quite easy to achieve using … Read More

M5StickC Make a Grove Relay Cable I know you can buy the plugin Mini 3A Relay Unit, but I happened to havea relay board, a spare Grove cable and some … Read More

Thonny IDE Python GPIOmock.py Handy tool for testing Raspberry Pi Code using GPIO pins when you don’t have a Pie around. I use this rather old script by Grant Winney … Read More