Repairing electronic devices isn’t as hard as it used to be. Thanks to the internet, it’s easy to find datasheets and application notes for any standard component inside your gadget, …read more (https://hackaday.com/2022/10/15/reverse-engineering-a-display-protocol-to-repair-a-roland-synthesizer/)

Laser Engraving, Up Close
https://hackaday.com/2022/10/15/laser-engraving-up-close/

You know you aren’t supposed to watch your laser while it is cutting or engraving. But [Alex] hosted Wired in his studio and showed them how lasers engrave metal with …read more (https://hackaday.com/2022/10/15/laser-engraving-up-close/)

Ebike Charges in the Sun
https://hackaday.com/2022/10/16/ebike-charges-in-the-sun/

Ebikes are slowly taking the place of many cars, especially for short trips. Most ebikes can take riders at least 16 kilometers (10 miles) without too much effort, at a …read more (https://hackaday.com/2022/10/16/ebike-charges-in-the-sun/)

Automatic Flag Waver Lets You Show Your Loyalty Without Getting Tired
https://hackaday.com/2022/10/16/automatic-flag-waver-lets-you-show-your-loyalty-without-getting-tired/

A flag is a great tool to show your loyalty to a country, a sports team or even a philosophical movement. But there’s not so much you can actually do …read more (https://hackaday.com/2022/10/16/automatic-flag-waver-lets-you-show-your-loyalty-without-getting-tired/)

Cutting a Wearable Display in Half is Harder and Simpler than it Seems
https://hackaday.com/2022/10/16/cutting-a-wearable-display-in-half-is-harder-and-simpler-than-it-seems/

In the world of hardware hacking, you sometimes spend a ridiculous amount of time debugging a problem, only to find a simple solution that was right in front of you …read more (https://hackaday.com/2022/10/16/cutting-a-wearable-display-in-half-is-harder-and-simpler-than-it-seems/)

2022 Cyberdeck Contest: A Wrist-Worn Deck with a Hybrid Interface
https://hackaday.com/2022/10/16/2022-cyberdeck-contest-a-wrist-worn-deck-with-a-hybrid-interface/

You’d think that now that the 2022 Cyberdeck Contest is wrapped up, we’d stop writing about it. Sorry, but no — there were so many great entries that we just …read more (https://hackaday.com/2022/10/16/2022-cyberdeck-contest-a-wrist-worn-deck-with-a-hybrid-interface/)

Everything You Wanted to See About Restoring a 1956 Radio
https://hackaday.com/2022/10/16/everything-you-wanted-to-see-about-restoring-a-1956-radio/

Ever wanted a good, good look at the insides of a 1950s radio, along with fantastic commentary on the internals and the purpose of various components? Then don’t miss [Adam …read more (https://hackaday.com/2022/10/16/everything-you-wanted-to-see-about-restoring-a-1956-radio/)