As much as Big Ben steals the spotlight when it comes to big public clocks, the Berlin Uhr is a much beloved digital communal timepiece. [RuudK5] developed their own 3D …read more (https://hackaday.com/2023/01/18/3d-printed-berlin-uhr-is-an-attractive-germanic-clock/)
LED Driver Circuit For Safety Hat Sucks Single AAA Cell Dry
https://hackaday.com/2023/01/19/led-driver-circuit-for-safety-hat-sucks-single-aaa-cell-dry/
https://hackaday.com/2023/01/19/led-driver-circuit-for-safety-hat-sucks-single-aaa-cell-dry/
[Petteri Aimonen] created an omnidirectional LED safety light to cling to his child’s winter hat in an effort to increase visibility during the dark winter months, but the design is …read more (https://hackaday.com/2023/01/19/led-driver-circuit-for-safety-hat-sucks-single-aaa-cell-dry/)
Addressable LEDs From a Z80
https://hackaday.com/2023/01/19/addressable-leds-from-a-z80/
https://hackaday.com/2023/01/19/addressable-leds-from-a-z80/
If you buy WS2812s under the Adafruit NeoPixel brand, you’ll receive the advice that “An 8 MHz processor” is required to drive them. “Challenge Accepted!“, says [ShielaDixon], and proceeded to …read more (https://hackaday.com/2023/01/19/addressable-leds-from-a-z80/)
New Study Tells Us Where To Hide When The Nukes Are Coming
https://hackaday.com/2023/01/19/new-study-tells-us-where-to-hide-when-the-nukes-are-coming/
https://hackaday.com/2023/01/19/new-study-tells-us-where-to-hide-when-the-nukes-are-coming/
Geopolitics is a funny thing. Decades can go by with little concern, only for old grudges to suddenly boil to the surface and get the sabers a-rattlin’. When those sabers …read more (https://hackaday.com/2023/01/19/new-study-tells-us-where-to-hide-when-the-nukes-are-coming/)
Mod, Repair and Maintain Your Cassette Tapes With 3D Printed Parts
https://hackaday.com/2023/01/19/mod-repair-and-maintain-your-cassette-tapes-with-3d-printed-parts/
https://hackaday.com/2023/01/19/mod-repair-and-maintain-your-cassette-tapes-with-3d-printed-parts/
The benefit of 3D printers is that they have made it relatively easy to reproduce just about any little plastic thing you might happen to break. If you’re one of …read more (https://hackaday.com/2023/01/19/mod-repair-and-maintain-your-cassette-tapes-with-3d-printed-parts/)
Unless your computer is pretty old, it probably uses UEFI (Unified Extensible Firmware Interface) to boot. The idea is that a bootloader picks up files from an EFI partition and …read more (https://hackaday.com/2023/01/19/linux-fu-uefi-booting/)
Domesticating Plasma with a Gorgeous Live Edge Table
https://hackaday.com/2023/01/19/domesticating-plasma-with-a-gorgeous-live-edge-table/
https://hackaday.com/2023/01/19/domesticating-plasma-with-a-gorgeous-live-edge-table/
If you’ve been reading Hackaday for any length of time, you’ll know we don’t often cover woodworking projects here. It’s not because we aren’t impressed with the skill and effort …read more (https://hackaday.com/2023/01/19/domesticating-plasma-with-a-gorgeous-live-edge-table/)
High-Speed Sled Adds Bicycle Suspension
https://hackaday.com/2023/01/19/high-speed-sled-adds-bicycle-suspension/
https://hackaday.com/2023/01/19/high-speed-sled-adds-bicycle-suspension/