Today, wireless-enabled microcontrollers are everywhere and can be had for just a few bucks. You can use them to build all kinds of connected projects more cheaply than ever before. …read more (https://hackaday.com/2024/03/24/its-never-been-easier-to-build-a-wifi-controlled-rc-car/)

Obfuscated C 8080 Emulator Ported
https://hackaday.com/2024/03/24/obfuscated-c-8080-emulator-ported/

[Oscar] is no stranger to writing hard-to-read C code. While most of us do that by accident, there are those who strive to write the most unreadable code and enter …read more (https://hackaday.com/2024/03/24/obfuscated-c-8080-emulator-ported/)

Fail of the Week: A Potentially Lethal Tattoo Removal Laser Power Supply
https://hackaday.com/2024/03/24/fail-of-the-week-a-potentially-lethal-tattoo-removal-laser-power-supply/

Caveat emptor is good advice in general, but in the wilds of eBay, being careful with what you buy could be life-saving. To wit, we present [Les Wright]’s teardown and …read more (https://hackaday.com/2024/03/24/fail-of-the-week-a-potentially-lethal-tattoo-removal-laser-power-supply/)

Concrete Clears its Own Snow
https://hackaday.com/2024/03/24/concrete-clears-its-own-snow/

Humans are not creatures well suited to cold environments. Without a large amount of effort to provide clothing, homes, and food to areas with substantial winters, very few of us …read more (https://hackaday.com/2024/03/24/concrete-clears-its-own-snow/)

An ASIC For A Secret File
https://hackaday.com/2024/03/24/an-asic-for-a-secret-file/

Some time over a decade ago, the arrival of inexpensive PCB fabrication revolutionised the creation of custom electronics on a budget. It’s now normal for even the smallest projects we …read more (https://hackaday.com/2024/03/24/an-asic-for-a-secret-file/)

A Dial Phone SIPs Asterisk
https://hackaday.com/2024/03/24/a-dial-phone-sips-asterisk/

An endless source of amusement for those of advancing years can come from handing a rotary phone to a teenager and asking them to dial a number with it. It’s …read more (https://hackaday.com/2024/03/24/a-dial-phone-sips-asterisk/)

Hackaday Links: March 24, 2024
https://hackaday.com/2024/03/24/hackaday-links-march-24-2024/

Way to rub it in, guys. As it turns out, due to family and work obligations we won’t be able to see the next Great American Eclipse, at least not …read more (https://hackaday.com/2024/03/24/hackaday-links-march-24-2024/)

Building A Tiny Organic Swimming Pool With Natural Filtering
https://hackaday.com/2024/03/24/building-a-tiny-organic-swimming-pool-with-natural-filtering/