Prolific Hackaday.io member [Michael Gardi] has hit upon the biggest problem with making reprogrammable macro pads — the legend situation. What do you do when the whole point is that …read more (https://hackaday.com/2023/10/16/keebin-with-kristina-the-one-with-the-tile-based-macropad/)

2023 Halloween Hackfest: A Spooky Muscle-Brain Interface
https://hackaday.com/2023/10/16/2023-halloween-hackfest-a-spooky-muscle-brain-interface/

What could be better than a Halloween decoration? Something more perennial, or even something that could also be found in a classroom or lab. Something like [Markus Bindhammer]’s spooky muscle-brain …read more (https://hackaday.com/2023/10/16/2023-halloween-hackfest-a-spooky-muscle-brain-interface/)

Bone-Shaking Haunted Mirror Uses Stable Diffusion
https://hackaday.com/2023/10/16/bone-shaking-haunted-mirror-uses-stable-diffusion/

We once thought that the best houses on Halloween were the ones that gave out full-size candy bars. While that’s still true, these days we’d rather see a cool display …read more (https://hackaday.com/2023/10/16/bone-shaking-haunted-mirror-uses-stable-diffusion/)

Low-Cost Electret Microphone Preamplifiers
https://hackaday.com/2023/10/16/low-cost-electret-microphone-preamplifiers/

Before the invention of microelectromechanical system (MEMS) microphones, almost all microphones in cell phones and other electronics were a type of condenser microphone called the electret microphone. The fact that …read more (https://hackaday.com/2023/10/16/low-cost-electret-microphone-preamplifiers/)

Vintage Computer Festival Southern California
https://hackaday.com/2023/10/16/vintage-computer-festival-southern-california/

The Vintage Computer Festival is coming to sunny Southern California in February 2024. That’s right, bring your Commodores, your Tandys,  your PDP-11s, and Altairs. The world of retrocomputing will be …read more (https://hackaday.com/2023/10/16/vintage-computer-festival-southern-california/)

A Look At a 1960s Tube-Based Magnavox Concert Grand Console Stereo
https://hackaday.com/2023/10/16/a-look-at-a-1960s-tube-based-magnavox-concert-grand-console-stereo/

Back in presumably the early 1960s, [David]’s grandfather bought a console stereo featuring a record player, AM/FM radio and a rather astounding stereo speaker system that would be more than …read more (https://hackaday.com/2023/10/16/a-look-at-a-1960s-tube-based-magnavox-concert-grand-console-stereo/)

Solar Camera Built From Raspberry Pi
https://hackaday.com/2023/10/17/solar-camera-built-from-raspberry-pi/

Ever since an impromptu build completed during a two-week COVID-19 quarantine back in 2020, [Will Whang] has been steadily improving his Raspberry Pi solar photography setup. It integrates a lot …read more (https://hackaday.com/2023/10/17/solar-camera-built-from-raspberry-pi/)

The Clock, Another Way to Modify the Sound of a Synth Chip
https://hackaday.com/2023/10/17/the-clock-another-way-to-modify-the-sound-of-a-synth-chip/