Billions of people use GPS on a daily basis, along with the various other satellite navigation systems available today. But few of us spend much time contemplating the fleet of …read more (https://hackaday.com/2026/06/18/an-in-browser-visualizer-for-gps-satellites/)

Building A 2-Way Holographic Display
https://hackaday.com/2026/06/18/building-a-2-way-holographic-display/

Holographic displays sound very fancy but you can build various simple types yourself at home. [Julius Makes] whipped up a neat design that shows a different image depending on the …read more (https://hackaday.com/2026/06/18/building-a-2-way-holographic-display/)

Battery Tester Gets An App Upgrade
https://hackaday.com/2026/06/18/battery-tester-gets-an-app-upgrade/

Do you have a ZKETECH EBC-A20 battery tester? Perhaps you don’t like the default software used to control the device. In that case, you might like the alternative whipped up …read more (https://hackaday.com/2026/06/18/battery-tester-gets-an-app-upgrade/)

Building A Panel Mount OLED Display
https://hackaday.com/2026/06/18/building-a-panel-mount-oled-display/

There are a million and one cheap OLED display modules out there. Only, the problem is, they’re all assembled on bare PCBs and they’re all slightly different, and that frustrates …read more (https://hackaday.com/2026/06/18/building-a-panel-mount-oled-display/)

Easily Reuse 3D Printing Photopolymers with Depolymerizable Resin
https://hackaday.com/2026/06/18/easily-reuse-3d-printing-photopolymers-with-depolymerizable-resin/

Generally the idea with photopolymers as used with resin 3D printing is that the process only works in a single direction as with all thermosets: after polymerization under influence of …read more (https://hackaday.com/2026/06/18/easily-reuse-3d-printing-photopolymers-with-depolymerizable-resin/)

Running Windows NT On The Nintendo Gamecube
https://hackaday.com/2026/06/18/running-windows-nt-on-the-nintendo-gamecube/

The Nintendo GameCube is known for playing the best version of Smash Bros. and its vaguely rectangular aesthetic. It’s not particularly known for running a workstation OS from the mid-1990s. However, …read more (https://hackaday.com/2026/06/18/running-windows-nt-on-the-nintendo-gamecube/)

Running Modern Linux on a 68008
https://hackaday.com/2026/06/19/running-modern-linux-on-a-68008/

Linux developers have been trimming the fluff in recent years, removing support for older processors that hardly anyone uses with a modern kernel anymore. With that said, it’s possible to …read more (https://hackaday.com/2026/06/19/running-modern-linux-on-a-68008/)

Come With Me if You Want to Weed: Autonomous Weedinator Robot back for 2026
https://hackaday.com/2026/06/19/come-with-me-if-you-want-to-weed-autonomous-weedinator-robot-back-for-2026/