If You Like The Sound of a Thermoacoustic Stirling Engine, Check Out These Plans
https://hackaday.com/2026/03/14/if-you-like-the-sound-of-a-thermoacoustic-stirling-engine-check-out-these-plans/
https://hackaday.com/2026/03/14/if-you-like-the-sound-of-a-thermoacoustic-stirling-engine-check-out-these-plans/
[My Engines] has been doing some sterling work on Stirling engines for some years now. Their thermoacoustic engine is now finally far enough along to open-source, so the magic of …read more (https://hackaday.com/2026/03/14/if-you-like-the-sound-of-a-thermoacoustic-stirling-engine-check-out-these-plans/)
On the podcast, [Tom] and I were talking about the new generation of smartphones which are, at least in terms of RAM and CPU speed, on par with a decent …read more (https://hackaday.com/2026/03/14/what-is-a-computer/)
Off-Grid Electricity and Hot Water from Scrap Wood
https://hackaday.com/2026/03/14/off-grid-electricity-and-hot-water-from-scrap-wood/
https://hackaday.com/2026/03/14/off-grid-electricity-and-hot-water-from-scrap-wood/
Cooking with charcoal is a fairly common human activity, as much as others have come to prefer fuels like propane and propane accessories for their outdoor, summertime grilling. Although it’s …read more (https://hackaday.com/2026/03/14/off-grid-electricity-and-hot-water-from-scrap-wood/)