The 2022 Hackaday Prize Hack Chat Kicks Things Off
https://hackaday.com/2022/04/15/the-2022-hackaday-prize-hack-chat-kicks-things-off/

The 2022 Hackaday Prize is on, and we’ve already seen some incredible submissions by folks who believe their idea just might have what it takes to make the world a …read more (https://hackaday.com/2022/04/15/the-2022-hackaday-prize-hack-chat-kicks-things-off/)

2022 Sci-Fi Contest: Motorized AT-AT Walker Gets Around With Servos
https://hackaday.com/2022/04/15/2022-sci-fi-contest-motorized-at-at-walker-gets-around-with-servos/

The AT-AT Walker was one of the more fearsome weapons of the Star Wars universe, even if it was incredibly slow and vulnerable to getting tangled up in Rebel tow …read more (https://hackaday.com/2022/04/15/2022-sci-fi-contest-motorized-at-at-walker-gets-around-with-servos/)

Multicolor Drawbot Highlights Importance of Limit Switches
https://hackaday.com/2022/04/15/multicolor-drawbot-highlights-importance-of-limit-switches/

Plotters and drawing robots are fun projects that let you create art with all the precision and perfection that computer numerical control can deliver. [TUENHIDIY] demonstrates that ably with the …read more (https://hackaday.com/2022/04/15/multicolor-drawbot-highlights-importance-of-limit-switches/)

2022 Sci-Fi Contest: A Friendly Wall Drawing Robot
https://hackaday.com/2022/04/15/2022-sci-fi-contest-a-friendly-wall-drawing-robot/

Drawing on walls is fine for children, but adults tend to get bored quickly with such antics. Even more so when they realize who is responsible for cleaning up afterwards. …read more (https://hackaday.com/2022/04/15/2022-sci-fi-contest-a-friendly-wall-drawing-robot/)

Javascript is Everywhere. Even MSDOS
https://hackaday.com/2022/04/15/javascript-is-everywhere-even-msdos/

Although pundits have joked that Java’s “write once, run everywhere” slogan might be better expressed as “write once, debug everywhere,” a relative of Java — JavaScript — has delivered on …read more (https://hackaday.com/2022/04/15/javascript-is-everywhere-even-msdos/)

Calculating Pi On the 4004 CPU, Intel’s First Microprocessor
https://hackaday.com/2022/04/15/calculating-pi-on-the-4004-cpu-intels-first-microprocessor/

These days we are blessed with multicore 64-bit monster CPUs that can calculate an entire moon mission’s worth of instructions in the blink of an eye. Once upon a time, …read more (https://hackaday.com/2022/04/15/calculating-pi-on-the-4004-cpu-intels-first-microprocessor/)

Paper Tape Reader Self-calibrates, Speaks USB
https://hackaday.com/2022/04/16/paper-tape-reader-self-calibrates-speaks-usb/