Here’s a design for a split-flap clock that doesn’t do it the usual way. Instead of the flaps showing numbers , Klapklok has a bit more in common with flip-dot …read more (https://hackaday.com/2024/11/05/split-flap-clock-flutters-its-way-to-displaying-time-without-numbers/)

PicoROM, A DIP-32 8-Bit ROM Emulator
https://hackaday.com/2024/11/05/picorom-a-dip-32-8-bit-rom-emulator/

https://github.com/wickerwaka/PicoROM
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2024/11/picorom_32-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2024/11/picorom_32-featured.png?w=800" tabindex="0" role="button">As we all know, when developing software for any platform or simply hacking a bit of code to probe how something works, the ability to deploy code rapidly is a …read more (https://hackaday.com/2024/11/05/picorom-a-dip-32-8-bit-rom-emulator/)

Zinc Creep and Electroplasticity: Why Arecibo Collapsed
https://hackaday.com/2024/11/05/zinc-creep-and-electroplasticity-why-arecibo-collapsed/

It’s been nearly four years since the Arecibo Telescope collapsed, an event the world got to witness in unprecedented detail thanks to strategically positioned drones. They captured breathtaking video of …read more (https://hackaday.com/2024/11/05/zinc-creep-and-electroplasticity-why-arecibo-collapsed/)

Random Wire Antenna Uses No Wire
https://hackaday.com/2024/11/05/random-wire-antenna-uses-no-wire/

Ideally, if you are going to transmit, you want a properly-tuned resonant antenna. But, sometimes, it isn’t practical. [Ham Radio Rookie] knew about random wire antennas but didn’t want a …read more (https://hackaday.com/2024/11/05/random-wire-antenna-uses-no-wire/)

A CO2 Traffic Light On An SAO
https://hackaday.com/2024/11/06/a-co2-traffic-light-on-an-sao/

https://github.com/disquisitioner/Supercon-SAO/tree/main/2024/MicroPython
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2024/11/CO2_SAO_v1-featured.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2024/11/CO2_SAO_v1-featured.png?w=800" tabindex="0" role="button">[David Bryant] clearly has an awareness of the impact of an excess concentration of CO2 in the local environment and has designed an SAO board to add a CO2 traffic …read more (https://hackaday.com/2024/11/06/a-co2-traffic-light-on-an-sao/)

Amazon Receives FAA Approval for MK30 Delivery Drone
https://hackaday.com/2024/11/06/amazon-receives-faa-approval-for-mk30-delivery-drone/

It’s been about a decade since Amazon began to fly its delivery drones, aiming to revolutionize the online shopping experience with rapid delivery of certain items. Most recently Amazon got …read more (https://hackaday.com/2024/11/06/amazon-receives-faa-approval-for-mk30-delivery-drone/)

What Happens If You Speedrun Making A CPU?
https://hackaday.com/2024/11/06/what-happens-if-you-speedrun-making-a-cpu/

Usually, designing a CPU is a lengthy process, especially so if you’re making a new ISA too. This is something that can take months or even years before you first …read more (https://hackaday.com/2024/11/06/what-happens-if-you-speedrun-making-a-cpu/)