Impromptu Metal Detector Built From the Junk Bin
https://hackaday.com/2021/08/30/impromptu-metal-detector-built-from-the-junk-bin/

Have you ever found yourself suddenly in need of finding a small metal object hidden in the woods? No? Well, neither have we. But we can’t say the same thing …read more (https://hackaday.com/2021/08/30/impromptu-metal-detector-built-from-the-junk-bin/)

Chordie Chording Keyboard Speaks No Qwerty
https://hackaday.com/2021/08/30/chordie-chording-keyboard-speaks-no-qwerty/

What is the fastest way to get thoughts out of your brain and into relative permanence? Well, yeah, probably a voice recorder. But after voice recorders comes typing in a …read more (https://hackaday.com/2021/08/30/chordie-chording-keyboard-speaks-no-qwerty/)

Printing Ceramics Made Easier
https://hackaday.com/2021/08/30/printing-ceramics-made-easier/

Creating things with ceramics is nothing new — people have done it for centuries. There are ways to 3D print ceramics, too. Well, you typically 3D print the wet ceramic …read more (https://hackaday.com/2021/08/30/printing-ceramics-made-easier/)

CRISS CP/M Provides Modern Hardware for a Classic OS
https://hackaday.com/2021/08/30/criss-cp-m-provides-modern-hardware-for-a-classic-os/

Today you might choose run Windows, Linux, MacOS or some other OS on your computer. Back in the 1980s however, you generally had little choice: a certain home computer came …read more (https://hackaday.com/2021/08/30/criss-cp-m-provides-modern-hardware-for-a-classic-os/)

Small Footprint Scara Laser Engraver has Massive Build Area
https://hackaday.com/2021/08/31/small-footprint-scara-laser-engraver-has-massive-build-area/

One of the limitations of the conventional Cartesian CNC platforms is that the working area will usually be smaller than its footprint. SCARA arms are one of the options to …read more (https://hackaday.com/2021/08/31/small-footprint-scara-laser-engraver-has-massive-build-area/)

Motorola 68000 SBC Runs Again with a Raspberry Pi on top
https://hackaday.com/2021/08/31/motorola-68000-sbc-runs-again-with-a-raspberry-pi-on-top/

Single-board computers have been around a long time: today you might be using a Raspberry Pi, an Arduino, or an ESP32, but three decades ago you might find yourself programming …read more (https://hackaday.com/2021/08/31/motorola-68000-sbc-runs-again-with-a-raspberry-pi-on-top/)

Linux Fu: User Space File Systems — Now for Windows, Too!
https://hackaday.com/2021/08/31/linux-fu-user-space-file-systems-now-for-windows-too/