Peer-Reviewed Continuity Tester
https://hackaday.com/2022/09/30/peer-reviewed-continuity-tester/

One of the core features of the scientific community is the concept of “peer review” where any claims made by a scientist are open to be analyzed and reproduced by …read more (https://hackaday.com/2022/09/30/peer-reviewed-continuity-tester/)

2022 Cyberdeck Contest: The Oscilloscope Deck
https://hackaday.com/2022/09/30/2022-cyberdeck-contest-the-oscilloscope-deck/

When [Jak_o_Shadows] Siglent Oscilloscope died, he didn’t just mourn the loss, he saw an opportunity. See, he had a Raspberry Pi 400 already set aside for a cyberdeck build, and …read more (https://hackaday.com/2022/09/30/2022-cyberdeck-contest-the-oscilloscope-deck/)

Controller For 946C Hotplate Adds Reflow Profile Upload Over BLE
https://hackaday.com/2022/09/30/controller-for-946c-hotplate-adds-reflow-profile-upload-over-ble/

Reflow hotplates are a wonderful tool for PCB assembly if you can keep your designs single-sided. The 946C hotplate in particular has been on hackers’ radar for a while – …read more (https://hackaday.com/2022/09/30/controller-for-946c-hotplate-adds-reflow-profile-upload-over-ble/)

Make Your Own Color Gradient 3D Printing Filament
https://hackaday.com/2022/09/30/make-your-own-color-gradient-3d-printing-filament/

Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to …read more (https://hackaday.com/2022/09/30/make-your-own-color-gradient-3d-printing-filament/)

A High-Powered Vacuum Cleaner For Tough Jobs
https://hackaday.com/2022/09/30/a-high-powered-vacuum-cleaner-for-tough-jobs/

Vacuum cleaners are great for tidying up the home, but they typically can’t deal with the bulky, gross messes of a proper workshop. [CraftAndu] is currently building a sailing vessel, …read more (https://hackaday.com/2022/09/30/a-high-powered-vacuum-cleaner-for-tough-jobs/)

DVD Drives Turned Into Microscopes
https://hackaday.com/2022/10/01/dvd-drives-turned-into-microscopes/

With the advent of streaming services, plenty of people are opting to forego the collection of physical media. In turn, there are now a lot of optical drives sitting unused …read more (https://hackaday.com/2022/10/01/dvd-drives-turned-into-microscopes/)

Lamp Flashing Module Is Perfect For Automotive Use
https://hackaday.com/2022/10/01/lamp-flashing-module-is-perfect-for-automotive-use/