Can you really save energy by carefully choosing the colors displayed on a TV screen? Under some conditions, yes. Or at least that’s the conclusion of a team at the …read more (https://hackaday.com/2023/08/14/black-graphics-on-your-tv-for-a-greener-world/)

2023 Hackaday Supercon Tickets on Sale Now!
https://hackaday.com/2023/08/14/2023-hackaday-supercon-tickets-on-sale-now/

The 2023 Hackaday Superconference isn’t taking place until November, but the time to get your tickets is right now. Hackaday’s Supercon is far and away the coolest hardware-focused hacker con …read more (https://hackaday.com/2023/08/14/2023-hackaday-supercon-tickets-on-sale-now/)

A Digital Camera For The 1984 Market
https://hackaday.com/2023/08/14/a-digital-camera-for-the-1984-market/

Digital cameras are a ubiquitous consumer and professional product here in 2023, and because of the wide availability of parts it’s relatively straightforward to construct one for yourself. Four decades …read more (https://hackaday.com/2023/08/14/a-digital-camera-for-the-1984-market/)

Adding Power over Ethernet Support To a Mac Mini
https://hackaday.com/2023/08/14/adding-power-over-ethernet-support-to-a-mac-mini/

Despite all the fancy features on modern Apple Mac systems like USB-C and Thunderbolt, they have one glaring omission: the absolute lack of any form of Power-over-Ethernet (PoE). This is …read more (https://hackaday.com/2023/08/14/adding-power-over-ethernet-support-to-a-mac-mini/)

A Speaker with Dancing Ferrofluid
https://hackaday.com/2023/08/14/a-speaker-with-dancing-ferrofluid/

A speaker project isn’t usually very different, but we couldn’t help but notice [Electronoob’s] latest speaker not for its audio performance but because it features dancing ferrofluid and is an …read more (https://hackaday.com/2023/08/14/a-speaker-with-dancing-ferrofluid/)

Thin Client Wysens up to Become OpenWrt Router
https://hackaday.com/2023/08/14/thin-client-wysens-up-to-become-openwrt-router/

For some of us, unused hardware lying around just calls to be used. It seems like [Miles Goodhew] heard the call, and wanted to put a Dell Wyse 3040 thin …read more (https://hackaday.com/2023/08/14/thin-client-wysens-up-to-become-openwrt-router/)

A Guide to Field Stripping Your Voyager Tricorder
https://hackaday.com/2023/08/14/a-guide-to-field-stripping-your-voyager-tricorder/

For the last few years, [Mangy_Dog] has been working on what is easily the most technically and aesthetically impressive Star Trek tricorder prop the world has ever seen. With each …read more (https://hackaday.com/2023/08/14/a-guide-to-field-stripping-your-voyager-tricorder/)

Low Res Arduino Thermal Camera
https://hackaday.com/2023/08/15/low-res-arduino-thermal-camera/