3D On The Playdate Handheld
https://hackaday.com/2026/07/25/3d-on-the-playdate-handheld/

The Playdate is a small handheld console with a dedicated fanbase. Among them is [Cristina Ramos], who recently decided to try and push the limits of the hardware by implementing …read more (https://hackaday.com/2026/07/25/3d-on-the-playdate-handheld/)

Team Repair Breaks Things to Teach People How to Fix Them
https://hackaday.com/2026/07/25/team-repair-breaks-things-to-teach-people-how-to-fix-them/

Would you buy a broken device, fix it, then return the repaired item? [Team Repair] hopes you will. Many people would rather repair what they have than have to get …read more (https://hackaday.com/2026/07/25/team-repair-breaks-things-to-teach-people-how-to-fix-them/)

Taking Tri-Camera True-Color Infrared Videos
https://hackaday.com/2026/07/25/taking-tri-camera-true-color-infrared-videos/

Silicon-based CMOS camera sensors are cheap and plentiful, but they’re rarely used to their full potential: they can detect a greater range of wavelengths in the infrared spectrum than they …read more (https://hackaday.com/2026/07/25/taking-tri-camera-true-color-infrared-videos/)

Building A Fencing Scoring Box
https://hackaday.com/2026/07/25/building-a-fencing-scoring-box/

The sport of fencing requires keeping score, just like so many other similar pastimes. When their club’s existing scoring rig broke, [jc0025] stepped up to build a scoring box of …read more (https://hackaday.com/2026/07/25/building-a-fencing-scoring-box/)

How Film Industry Data Website The-Numbers.com got Mauled by Bots
https://hackaday.com/2026/07/25/how-film-industry-data-website-the-numbers-com-got-mauled-by-bots/

A lot has been made about the increase of automated traffic on the Internet, with the past years LLM-related crawlers having quite literally swarmed the picture here. Not only does …read more (https://hackaday.com/2026/07/25/how-film-industry-data-website-the-numbers-com-got-mauled-by-bots/)

Delta Pen Plotter Draws In Multiple Colors
https://hackaday.com/2026/07/26/delta-pen-plotter-draws-in-multiple-colors/

If you’re building your first plotter, or you just like thinking in right angles, you’d probably consider a Cartesian design for your build. [András Vujovits] went another route with his …read more (https://hackaday.com/2026/07/26/delta-pen-plotter-draws-in-multiple-colors/)