Medieval Alhambra’s Pulser Pump And Other Aquatic Marvels

Recently the Practical Engineering YouTube channel featured a functional recreation of a pump design that is presumed by some to have been used to pump water up to the medieval Alhambra palace and …

Hackaday
Hackaday Links: March 29, 2026

Whether it’s a new couch or a rare piece of hardware picked up on eBay, we all know what it feels like to eagerly await a delivery truck. But the CERN researchers involved in a delivery earli…

Hackaday
For Art’s Sake

Hackers can be a strange folk. Our idea of beauty, for instance, can be rather odd. This week, Hackaday saw a few projects that were not just functional – the aesthetics were the goal. I don’t thin…

Hackaday
Hackaday Podcast Episode 363: The History Of PLA, Laser DIY PCBs, And Corporate Craziness

What did Elliot Williams and Al Williams read on Hackaday last week? Tune in and find out. After a bit of news, [Vik Oliver] chimes in with some deep PLA knowledge. Then the topic changed to pressu…

Hackaday
Hackaday Podcast Episode 363: The History Of PLA, Laser DIY PCBs, And Corporate Craziness

What did Elliot Williams and Al Williams read on Hackaday last week? Tune in and find out. After a bit of news, [Vik Oliver] chimes in with some deep PLA knowledge. Then the topic changed to pressu…

Hackaday