A critical element of a good blasting cabinet setup is a vacuum system that can suck out the dust, blasting media, and bits of removed material faster than it collects …read more (https://hackaday.com/2021/11/30/two-stage-dust-collector-recycles-blasting-media/)

Recycled Parts Round Out Soap Shaped Electric Car
https://hackaday.com/2021/11/30/recycled-parts-round-out-soap-shaped-electric-car/

Hong Kong based [Handy Geng] has a knack for fitting his creations with a large percentage of recycled material. And as is exemplified by the video below the break, he …read more (https://hackaday.com/2021/11/30/recycled-parts-round-out-soap-shaped-electric-car/)

Turbo Rascal is the Retro Pascal Compiler We Always Wanted
https://hackaday.com/2021/11/30/turbo-rascal-is-the-retro-pascal-compiler-we-always-wanted/

Pascal is not one of the biggest programming languages these days; it’s fallen into the background as the world moved on to newfangled things like C#, Python and Java. However, …read more (https://hackaday.com/2021/11/30/turbo-rascal-is-the-retro-pascal-compiler-we-always-wanted/)

Running Octoprint on a PinePhone Turns Out to be Pretty Easy
https://hackaday.com/2021/11/30/running-octoprint-on-a-pinephone-turns-out-to-be-pretty-easy/

3D printer owners have for years benefitted from using Octoprint to help manage their machines, and most people run Octoprint on a Raspberry Pi. [Martijn] made it run on his …read more (https://hackaday.com/2021/11/30/running-octoprint-on-a-pinephone-turns-out-to-be-pretty-easy/)

Nuclear Missile Silo Keyboard Re-Launched In USB
https://hackaday.com/2021/12/01/nuclear-missile-silo-keyboard-re-launched-in-usb/

When [jns] and their colleague came across an industrial or possibly military grade keyboard/trackball combo on eBay, their minds did the same backflips that yours or mine might. Enthralled by the …read more (https://hackaday.com/2021/12/01/nuclear-missile-silo-keyboard-re-launched-in-usb/)

Korean Facial Recognition Project Faces Opposition
https://hackaday.com/2021/12/01/korean-facial-recognition-project-faces-opposition/

It was discovered last month that a South Korean government project has been providing millions of facial images taken at Incheon International Airport to private industry without the consent of …read more (https://hackaday.com/2021/12/01/korean-facial-recognition-project-faces-opposition/)

Ask Hackaday: Why Don’t Automakers Make Their Own EV Batteries?
https://hackaday.com/2021/12/01/ask-hackaday-why-dont-automakers-make-their-own-ev-batteries/

Sales of electric vehicles continue to climb, topping three million cars worldwide last year. All these electric cars need batteries, of course, which means demand for rechargeable cells is through …read more (https://hackaday.com/2021/12/01/ask-hackaday-why-dont-automakers-make-their-own-ev-batteries/)