This crawlspace crawler FPV robot is a fairly simple build. [Jeff G] bought a boxy chassis kit with frame, motors, and wheels, mounted lights and camera, and we get to …read more (https://hackaday.com/2023/01/03/the-crawlspace-crawler/)

HP 33120A Repair: Shutting Down the Eye of Sauron
https://hackaday.com/2023/01/03/hp-33120a-repair-shutting-down-the-eye-of-sauron/

When a friend of [Tom Verbeure] came into possession of two HP 33120A 15 MHz function/arbitrary waveform generators, he could not resist giving them a try. Although not exactly high-end …read more (https://hackaday.com/2023/01/03/hp-33120a-repair-shutting-down-the-eye-of-sauron/)

Continuous Printing On LCD Resin Printer: No More Wasted Time On Peeling? Is it possible?
https://hackaday.com/2023/01/03/continuous-printing-on-lcd-resin-printer-no-more-wasted-time-on-peeling-is-it-possible/

Anyone who has done any amount of 3D printing with SLA printers is probably well aware of the peeling step with each layer. This involves the newly printed layer being …read more (https://hackaday.com/2023/01/03/continuous-printing-on-lcd-resin-printer-no-more-wasted-time-on-peeling-is-it-possible/)

Near Field EMI Probes: Any Good?
https://hackaday.com/2023/01/03/near-field-emi-probes-any-good/

[Learnelectronics] purchased some near-field EMI probes for his tiny spectrum analyzer for about $5 on sale. Could they be any good at that price? Watch the video below and find …read more (https://hackaday.com/2023/01/03/near-field-emi-probes-any-good/)

Bypass Defective STDP9320 Video Controller on Wacom Cintiq Companion 2
https://hackaday.com/2023/01/04/bypass-defective-stdp9320-video-controller-on-wacom-cintiq-companion-2/

Some products seem to have a part of two that’s pretty much guaranteed to end up dying on you. In the case of the 2015-vintage Wacom Cintiq Companion 2, this …read more (https://hackaday.com/2023/01/04/bypass-defective-stdp9320-video-controller-on-wacom-cintiq-companion-2/)

Squeezing a Minimalist 6502 Retrocomputer Onto a Single Breadboard
https://hackaday.com/2023/01/04/squeezing-a-minimalist-6502-retrocomputer-onto-a-single-breadboard/

Over the years, and especially lately, we’ve seen tons of single-board retrocomputer builds. That’s fine with us — the more, the merrier. But they all start to run together a …read more (https://hackaday.com/2023/01/04/squeezing-a-minimalist-6502-retrocomputer-onto-a-single-breadboard/)

All About USB-C: Resistors And Emarkers
https://hackaday.com/2023/01/04/all-about-usb-c-resistors-and-emarkers/

If you’ve been following along our USB-C saga, you know that the CC wire in the USB-C cables is used for communications and polarity detection. However, what’s not as widely …read more (https://hackaday.com/2023/01/04/all-about-usb-c-resistors-and-emarkers/)

A Homebrew SMD Vise Built from Scrap Wood
https://hackaday.com/2023/01/04/a-homebrew-smd-vise-built-from-scrap-wood/