For RC aircraft there are generally legal restrictions that require the craft to stay within line of sight of the operator, but an RC boat or car can in theory …read more (https://hackaday.com/2025/09/25/solar-powered-rc-boat-has-unlimited-range/)

Radio Shack Rebirth May Have Gone Awry in Alleged Ponzi-Like Scheme
https://hackaday.com/2025/09/25/radio-shack-rebirth-may-have-gone-awry-in-alleged-ponzi-like-scheme/

Oh, Radio Shack. What a beautiful place you once were, a commercial haven for those seeking RC cars, resistors, and universal remotes. Then, the downfall, as you veered away from …read more (https://hackaday.com/2025/09/25/radio-shack-rebirth-may-have-gone-awry-in-alleged-ponzi-like-scheme/)

Spy Tech: The NRO and Apollo 11
https://hackaday.com/2025/09/25/spy-tech-the-nro-and-apollo-11/

When you think of “secret” agencies, you probably think of the CIA, the NSA, the KGB, or MI-5. But the real secret agencies are the ones you hardly ever hear …read more (https://hackaday.com/2025/09/25/spy-tech-the-nro-and-apollo-11/)

Trapped Soul in Time for Halloween
https://hackaday.com/2025/09/25/trapped-soul-in-time-for-halloween/

While it is sort of disturbing, it is one of the best uses for a round LCD we’ve seen lately. What is it? Just [vishalsoniindia]’s SoulCage — a pendant that …read more (https://hackaday.com/2025/09/25/trapped-soul-in-time-for-halloween/)

How Water Vapor Makes Smartphones Faster
https://hackaday.com/2025/09/25/how-water-vapor-makes-smartphones-faster/

Once upon a time, home computers were low-powered enough that they barely needed any cooling at all. An Amiga 500 didn’t even have a heatsink on the CPU, while the …read more (https://hackaday.com/2025/09/25/how-water-vapor-makes-smartphones-faster/)

Surprisingly Refined Perpetual Motion Device Teardown
https://hackaday.com/2025/09/25/surprisingly-refined-perpetual-motion-device-teardown/

Perpetual motion devices are either a gag, a scam, or as in the case of this particular toy that [Big Clive] bought on AliExpress, a rather fascinating demonstration of a …read more (https://hackaday.com/2025/09/25/surprisingly-refined-perpetual-motion-device-teardown/)

Tube Furnace is the Real Hotness
https://hackaday.com/2025/09/25/tube-furnace-is-the-real-hotness/

We aren’t sure what [theglassman] is working on, but based on his recent projects, we think it is probably something interesting. He’s been decapping ICs, growing oxide on silicon substrates, …read more (https://hackaday.com/2025/09/25/tube-furnace-is-the-real-hotness/)