Collaborate Disseminate
Join us on Wednesday, May 24 at noon Pacific for the Design for 3D Printing Hack Chat with Eric Utley! Like a lot of enabling technologies, 3D printing has had …read more Continue reading Design for 3D Printing Hack Chat
The reports of the death of automotive AM radio may have been greatly exaggerated. Regular readers will recall us harping on the issue of automakers planning to exclude AM from …read more Continue reading Hackaday Links: May 21, 2023
When it comes to our analog designs, op-amps tend to be just another jellybean part. We tend to spec whatever does the job, and don’t give much of a thought …read more Continue reading Op-Amp Challenge: MOSFETs Make This Discrete Op Amp Tick
Here at Hackaday, we love following along with projects as they progress. That’s especially true when a project makes a considerable leap in terms of functionality from one version to …read more Continue reading Spy Transceiver Makes Two Tubes Do the Work of Five
Elliot and Dan teamed up for the podcast this week, bringing you the week’s sweetest hacks. And news too, as the ESA performed a little percussive maintenance on a Jupiter-bound …read more Continue reading Hackaday Podcast 219: Lots of Lasers, Heaps of Ham Radio, and Breaching the Blood Brain Barrier
It’s been a while since we heard from Dmitry Rogozin, the always-entertaining former director of Roscosmos, the Russian space agency. Not content with sending mixed messages about the future of …read more Continue reading Hackaday Links: May 14, 2023
Here’s a question for you: How do you reverse engineer a circuit when you don’t even have it in hand? It’s an interesting problem, and it adds a level of …read more Continue reading Reverse Engineering an Oil Burner Comms Board, with a Few Lucky Breaks
We all know how to block the DC offset of an AC signal — that just requires putting a capacitor in series, right? But what if the AC signal doesn’t …read more Continue reading Low-Frequency DC Block Lets You Measure Ripple Better
There’s a strange synchronicity in the projects we see here at Hackaday, where different people come up with strikingly similar stuff at nearly the same time. We’re not sure why …read more Continue reading A Look Inside a Vintage Aircraft Altimeter
[Frans] claims to have made the world’s smallest orrery. We won’t take a position on that — such things are best left up to the good folks at Guinness. But …read more Continue reading Tiny Orrery Keeps the Planets in Their Places