It is a pretty stale dad joke to tell someone you have ESP when you mean you have an ESP8266 or ESP32 in your hand. However, [Naufil Metkar] uses an …read more (https://hackaday.com/2022/09/23/for-the-esps-next-esp-trick/)

Add an OSHW Certified Stopwatch to Your Toolkit
https://hackaday.com/2022/09/23/add-an-oshw-certified-stopwatch-to-your-toolkit/

[MakingDevices] has created a simple stopwatch that makes for a nice introduction to surface mount electronic design and assembly. The project is open source hardware (OSHW) certified, with Gerbers, KiCAD …read more (https://hackaday.com/2022/09/23/add-an-oshw-certified-stopwatch-to-your-toolkit/)

A Spreadsheet for the Python Hacker
https://hackaday.com/2022/09/23/a-spreadsheet-for-the-python-hacker/

You can write a Python program or use a Jupyter Notebook to do almost anything. But you can also get a lot of things done quickly using a spreadsheet. Grist …read more (https://hackaday.com/2022/09/23/a-spreadsheet-for-the-python-hacker/)

Chandelier Mimics The Solar Analemma
https://hackaday.com/2022/09/24/chandelier-mimics-the-solar-analemma/

The solar analemma is the shape the sun traces out when photographed each day at the same time and same location for a whole year – but you probably knew …read more (https://hackaday.com/2022/09/24/chandelier-mimics-the-solar-analemma/)

This Scratch-Built X-Ray Tube Really Shines
https://hackaday.com/2022/09/24/this-scratch-built-x-ray-tube-really-shines/

On no planet is making your own X-ray tube a good idea. But that doesn’t mean we’re not going to talk about it, because it’s pretty darn cool. And when …read more (https://hackaday.com/2022/09/24/this-scratch-built-x-ray-tube-really-shines/)

Honor Your Hacker Heroes
https://hackaday.com/2022/09/24/honor-your-hacker-heroes/

We recently ran an article on a sweet percussion device made by minimal-hardware-synth-madman [Gijs Gieskes]. Basically, it amplifies up an analog meter movement and plays it by slamming it into …read more (https://hackaday.com/2022/09/24/honor-your-hacker-heroes/)

TRS-80 Gains Multiple Monitor Support, and High-Resolution Graphics
https://hackaday.com/2022/09/24/trs-80-gains-multiple-monitor-support-and-high-resolution-graphics/

To call [Glen Kleinschmidt] a vintage computing enthusiast would be an understatement. Who else would add the ability to control and address multiple VGA monitors to a rack-mounted TRS-80 Model …read more (https://hackaday.com/2022/09/24/trs-80-gains-multiple-monitor-support-and-high-resolution-graphics/)

Minimal Tic Tac Toe Business Card
https://hackaday.com/2022/09/24/minimal-tic-tac-toe-business-card/