Pump It Up Gets Homebew GBA Port That Rocks
https://hackaday.com/2024/05/16/pump-it-up-gets-homebew-gba-port-that-rocks/

Pump It Up is a popular music video game that hails from South Korea. It’s similar in vibe to Dance Dance Revolution and In The Groove, but it has an extra …read more (https://hackaday.com/2024/05/16/pump-it-up-gets-homebew-gba-port-that-rocks/)

Big Server Fan Becomes Fume Extractor
https://hackaday.com/2024/05/16/big-server-fan-becomes-fume-extractor/

[Anthony Kouttron] wanted a fume extractor for his personal electronics lab, but he didn’t like the look of the cheap off-the-shelf units that he found. Ultimately, he figured it couldn’t …read more (https://hackaday.com/2024/05/16/big-server-fan-becomes-fume-extractor/)

MIDI Spoon Piano Is Exactly What You Think It Is
https://hackaday.com/2024/05/16/midi-spoon-piano-is-exactly-what-you-think-it-is/

Pianos traditionally had keys made out of ivory, but there’s a great way to avoid that if you want to save the elephants. You can build a keyboard using spoons, …read more (https://hackaday.com/2024/05/16/midi-spoon-piano-is-exactly-what-you-think-it-is/)

Is The Frequency Domain a Real Place?
https://hackaday.com/2024/05/16/is-the-frequency-domain-a-real-place/

When analyzing data, one can use a variety of transformations on the data to massage it into a form that works better to tease out the information one is interested …read more (https://hackaday.com/2024/05/16/is-the-frequency-domain-a-real-place/)

Customizable Bird Clock Sings The Hours By
https://hackaday.com/2024/05/16/customizable-bird-clock-sings-the-hours-by/

For those looking to build their own clocks, one of the easiest ways to get started is with a pre-built module that uses a simple quartz oscillator and drives a …read more (https://hackaday.com/2024/05/16/customizable-bird-clock-sings-the-hours-by/)

Running Four Brushless Motors With A Single Pi Pico
https://hackaday.com/2024/05/17/running-four-brushless-motors-with-a-single-pi-pico/

Sometimes, you have to drive four motors, and you need to do so with a certain level of control. You could throw a lot of parts at the problem, but …read more (https://hackaday.com/2024/05/17/running-four-brushless-motors-with-a-single-pi-pico/)

Betta Aims to Bring Wire EDM to the Desktop
https://hackaday.com/2024/05/17/betta-aims-to-bring-wire-edm-to-the-desktop/