But sir, it is wafer-thin. That’s how they get you! Just when you couldn’t possibly justify building another keyboard, let alone owning one, along comes the Kambala by [aroum2]. Now, …read more (https://hackaday.com/2026/03/19/keebin-with-kristina-the-one-with-the-ultra-thin-split/)

Reading the World’s Smallest Hard Drive
https://hackaday.com/2026/03/19/reading-the-worlds-smallest-hard-drive/

You have a tiny twenty-year-old hard drive with a weird interface. How do you read it? If you’re [Will Whang], by reverse engineering, and building an interface board. In many …read more (https://hackaday.com/2026/03/19/reading-the-worlds-smallest-hard-drive/)

Retro Weather Display Acts Like It’s Windows 95
https://hackaday.com/2026/03/19/retro-weather-display-acts-like-its-windows-95/

Sometimes you really need to know what the weather is doing, but you don’t want to look at your phone. For times like those, this neat weather display from [Jordan] …read more (https://hackaday.com/2026/03/19/retro-weather-display-acts-like-its-windows-95/)

Real Robot Makes Debut in Programming Game
https://hackaday.com/2026/03/19/real-robot-makes-debut-in-programming-game/

Sometimes the right tool for the right job appears almost out of nowhere. That was certainly the case for [Jonathan] who came across an unusual but well-designed robot at a …read more (https://hackaday.com/2026/03/19/real-robot-makes-debut-in-programming-game/)

Studying a Battle Born LFP Battery’s Death Under Controlled Conditions
https://hackaday.com/2026/03/19/studying-a-battle-born-lfp-batterys-death-under-controlled-conditions/

There has been quite a bit of news recently about the  Battle Born LiFePO4 (LFP) batteries and how they are dying in droves if not outright melting their plastic enclosures. …read more (https://hackaday.com/2026/03/19/studying-a-battle-born-lfp-batterys-death-under-controlled-conditions/)

Recording HDR Video With A Raspberry Pi
https://hackaday.com/2026/03/19/recording-hdr-video-with-a-raspberry-pi/

The Raspberry Pi line of single-board computers can be hooked up with a wide range of compatible cameras. There are a number of first party options, but you don’t have …read more (https://hackaday.com/2026/03/19/recording-hdr-video-with-a-raspberry-pi/)

A Candle-Powered Game Boy For Post-Apocalyptic Tetris
https://hackaday.com/2026/03/20/a-candle-powered-game-boy-for-post-apocalyptic-tetris/

We’re not exactly worried about Armageddon here at Hackaday, but should we end up facing the end of the world as we know it, having something to pass the time …read more (https://hackaday.com/2026/03/20/a-candle-powered-game-boy-for-post-apocalyptic-tetris/)