It must be Blackhat/DEFCON season. Up first in the storm of named vulnerabilities, we have Downfall. The PDF has the juicy details here. It’s quite similar to the Zenbleed issue …read more (https://hackaday.com/2023/08/11/this-week-in-security-its-con-season/)

GrblHAL CNC Controller Based on RP2040 Pico
https://hackaday.com/2023/08/11/grblhal-cnc-controller-based-on-rp2040-pico/

image from project’s GitHub repository
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2023/08/grbl-feature.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/08/grbl-feature.png?w=800">[Phil Barrett] designed a new CNC controller breakout board called the PicoCNC which uses the Raspberry Pi Pico RP2040 module and grblHAL. It packs a bunch of features typical of …read more (https://hackaday.com/2023/08/11/grblhal-cnc-controller-based-on-rp2040-pico/)

Hackaday Podcast 231: Harnessing Sparks, Hacking Food, and Leaving Breadcrumbs
https://hackaday.com/2023/08/11/hackaday-podcast-231-harnessing-sparks-hacking-food-and-leaving-breadcrumbs/

Editor-in-Chief Elliot Williams and Al Williams don’t always agree on the best text editor to use, but they do — usually — agree on what makes a great hack. This …read more (https://hackaday.com/2023/08/11/hackaday-podcast-231-harnessing-sparks-hacking-food-and-leaving-breadcrumbs/)

Ku-Go: The World War II Death Ray
https://hackaday.com/2023/08/11/ku-go-the-world-war-ii-death-ray/

Historians may note that World War II was the last great “movie war.” In those days, you could do many things that are impossible today, yet make for great movie …read more (https://hackaday.com/2023/08/11/ku-go-the-world-war-ii-death-ray/)

Hackaday Prize 2023: Circuit Scout Lends a Hand (Or Two) for Troubleshooting
https://hackaday.com/2023/08/11/hackaday-prize-2023-circuit-scout-lends-a-hand-or-two-for-troubleshooting/

Troubleshooting a circuit is easy, right? All you need is a couple of hands to hold the probes, another hand to twiddle the knobs, a pair of eyes to look …read more (https://hackaday.com/2023/08/11/hackaday-prize-2023-circuit-scout-lends-a-hand-or-two-for-troubleshooting/)

Weather Station with Distributed Sensors
https://hackaday.com/2023/08/11/weather-station-with-distributed-sensors/

Building a weather station is a fairly common project that plenty of us have taken on, and for good reason. They can be built around virtually any microcontroller or full-scale …read more (https://hackaday.com/2023/08/11/weather-station-with-distributed-sensors/)

Solar Boat Makes Waves
https://hackaday.com/2023/08/11/solar-boat-makes-waves/

The two best days in a boat owner’s life are the day they buy it, and the day they sell it. At least, that’s the common saying among people who …read more (https://hackaday.com/2023/08/11/solar-boat-makes-waves/)