Cable harnesses made wire management a much more reliable and consistent affair in electronic equipment, and while things like printed circuit boards have done away with many wires, cable harnessing …read more (https://hackaday.com/2024/05/20/how-to-lace-cables-like-its-1962/)

Supercon 2023: Exploring the Elegance of the Voja4
https://hackaday.com/2024/05/20/supercon-2023-exploring-the-elegance-of-the-voja4/

When you design an electronic badge, the goal is to make a device that’s interesting and has enough depth to keep your attendees engaged for the duration of the con …read more (https://hackaday.com/2024/05/20/supercon-2023-exploring-the-elegance-of-the-voja4/)

Etch-A-Sketch Camera is Open Source
https://hackaday.com/2024/05/20/etch-a-sketch-camera-is-open-source/

The Etch-a-Sketch was a great toy if you were somehow born with the talent to use it. For the rest of us, it was a frustrating red brick filled with …read more (https://hackaday.com/2024/05/20/etch-a-sketch-camera-is-open-source/)

Trying to Build A Communications Device With a 1-Pound Laser And a 7805
https://hackaday.com/2024/05/20/trying-to-build-a-communications-device-with-a-1-pound-laser-and-a-7805/

You can get a red laser diode pretty cheap these days—as cheap as £1 in fact. [Beamer] had purchased one himself, but quickly grew bored with just pointing it at …read more (https://hackaday.com/2024/05/20/trying-to-build-a-communications-device-with-a-1-pound-laser-and-a-7805/)

3D Printed Braille Trainer Reduces Barrier to Entry
https://hackaday.com/2024/05/20/3d-printed-braille-trainer-reduces-barrier-to-entry/

Accessibility devices are a wonder of modern technology, allowing people with various needs to interact more easily with the world. From prosthetics to devices to augment or aid someone’s vision …read more (https://hackaday.com/2024/05/20/3d-printed-braille-trainer-reduces-barrier-to-entry/)

Pi Pico Helps Restring Badminton Rackets
https://hackaday.com/2024/05/20/pi-pico-helps-restring-badminton-rackets/

Stringing a badminton racquet is a somewhat complicated job. It needs to be done well if the racquet is to perform well and the player is to succeed. To that …read more (https://hackaday.com/2024/05/20/pi-pico-helps-restring-badminton-rackets/)

Home Assistant Display Uses E-Ink
https://hackaday.com/2024/05/20/home-assistant-display-uses-e-ink/

[Markus] grabbed an ESP32 and created a good-looking e-ink dashboard that can act as a status display for Home Automation. However, the hardware is generic enough that it could work …read more (https://hackaday.com/2024/05/20/home-assistant-display-uses-e-ink/)