[Tom Nardi] and I were talking on the podcast about 2022, and how it went from the hacker’s perspective. As the global chip shortage entered its second full year, we …read more (https://hackaday.com/2023/01/07/happy-new-year-hackaday/)

New Part Day: ESP32-P4 Espressif RISC-V Powerhouse
https://hackaday.com/2023/01/07/new-part-day-esp32-p4-espressif-risc-v-powerhouse/

It seems every day there’s a new microcontroller announcement for which the manufacturer is keen to secure your eyeballs. Today it’s the turn of Espressif, whose new part is the …read more (https://hackaday.com/2023/01/07/new-part-day-esp32-p4-espressif-risc-v-powerhouse/)

Wireless CNC Pendant Implemented With ESP-NOW
https://hackaday.com/2023/01/07/wireless-cnc-pendant-implemented-with-esp-now/

As a fervent fan of twiddly and twirly widgets and tactile budgets in a device’s user interface, [Steve M Potter] created a remote control (pendant) for his CNC machine, which …read more (https://hackaday.com/2023/01/07/wireless-cnc-pendant-implemented-with-esp-now/)

Gorgeous Sunflower Macropad Will Grow On You
https://hackaday.com/2023/01/07/gorgeous-sunflower-macropad-will-grow-on-you/

Once [Hide-key] saw the likes of the banana and corn macro pads, they knew they had to throw their hat in this strange and wonderful ring. Some family members suggested …read more (https://hackaday.com/2023/01/07/gorgeous-sunflower-macropad-will-grow-on-you/)

Tiny Robots That Bring Targeted Drug Delivery and Treatment a Little Bit Closer
https://hackaday.com/2023/01/07/tiny-robots-that-bring-targeted-drug-delivery-and-treatment-a-little-bit-closer/

Within the world of medical science fiction they are found everywhere: tiny robots that can zip through blood vessels and intestines, where they can deliver medication, diagnose medical conditions and …read more (https://hackaday.com/2023/01/07/tiny-robots-that-bring-targeted-drug-delivery-and-treatment-a-little-bit-closer/)

Classic Video Chip Drives a Modern TFT
https://hackaday.com/2023/01/07/classic-video-chip-drives-a-modern-tft/

A lot of us have a soft spot for retrocomputers, and there’s nothing quite like running original hardware. Unfortunately if you’re after the truly original touch then that means carrying …read more (https://hackaday.com/2023/01/07/classic-video-chip-drives-a-modern-tft/)

Release Less Magic Smoke, With a Bulb Limiter
https://hackaday.com/2023/01/08/release-less-magic-smoke-with-a-bulb-limiter/

As electronics have moved lower in voltage, it’s perhaps less common to work on live-mains equipment. Thus particularly among younger hardware hackers it sometimes seems as though such work is …read more (https://hackaday.com/2023/01/08/release-less-magic-smoke-with-a-bulb-limiter/)