Have you ever scanned old negatives or print photographs? Then you’ve probably wondered about the resolution of your scanner, versus the resolution of what you’re actually scanning. Or maybe, you’ve …read more (https://hackaday.com/2024/09/06/how-much-resolution-does-film-really-have/)
An Automatic Cat Feeder Built With A 4060 Binary Counter
https://hackaday.com/2024/09/06/an-automatic-cat-feeder-built-with-a-4060-binary-counter/
https://hackaday.com/2024/09/06/an-automatic-cat-feeder-built-with-a-4060-binary-counter/
We’ve seen a great many cat feeders over the years. Some rely on the Internet of Things, and some rely on fancy microcontrollers. [Larry Cook], on the other hand, built …read more (https://hackaday.com/2024/09/06/an-automatic-cat-feeder-built-with-a-4060-binary-counter/)
Hot Water Heater Hacked To Run On Solar Juice
https://hackaday.com/2024/09/06/hot-water-heater-hacked-to-run-on-solar-juice/
https://hackaday.com/2024/09/06/hot-water-heater-hacked-to-run-on-solar-juice/
It’s 2024, and there’s no getting around it. Grid energy is expensive. [Darrell] realized that a lot of his money was going on water heating, and he came up with …read more (https://hackaday.com/2024/09/06/hot-water-heater-hacked-to-run-on-solar-juice/)
Bluetooth Version 6.0 Core Specification Released
https://hackaday.com/2024/09/06/bluetooth-version-6-0-core-specification-released/
https://hackaday.com/2024/09/06/bluetooth-version-6-0-core-specification-released/
The Bluetooth SIG recently released the core specification for version 6.0 of Bluetooth. Compared to 5.x, it contains a number of changes and some new features, the most interesting probably …read more (https://hackaday.com/2024/09/06/bluetooth-version-6-0-core-specification-released/)
Getting Started With Polypropylene (PP) 3D Printing
https://hackaday.com/2024/09/06/getting-started-with-polypropylene-pp-3d-printing/
https://hackaday.com/2024/09/06/getting-started-with-polypropylene-pp-3d-printing/
Polypropylene (PP) is a thermoplastic that has a number of properties that sets it apart from other thermoplastics which see common use with 3D printing, including PLA, ABS and nylon …read more (https://hackaday.com/2024/09/06/getting-started-with-polypropylene-pp-3d-printing/)
Large Language Models on Small Computers
https://hackaday.com/2024/09/07/large-language-models-on-small-computers/
https://hackaday.com/2024/09/07/large-language-models-on-small-computers/
As technology progresses, we generally expect processing capabilities to scale up. Every year, we get more processor power, faster speeds, greater memory, and lower cost. However, we can also use …read more (https://hackaday.com/2024/09/07/large-language-models-on-small-computers/)
Glowing Egg Is a One-Oeuf Solution for Tracking Cycles
https://hackaday.com/2024/09/07/glowing-egg-is-a-one-oeuf-solution-for-tracking-cycles/
https://hackaday.com/2024/09/07/glowing-egg-is-a-one-oeuf-solution-for-tracking-cycles/
Look, if something happened to you every three weeks or so to basically turn you into a different person and factored heavily into whether any new humans were created, you’d …read more (https://hackaday.com/2024/09/07/glowing-egg-is-a-one-oeuf-solution-for-tracking-cycles/)