Plumbing Valves as Heavy Duty Analog Inputs
https://hackaday.com/2022/10/24/plumbing-valves-as-heavy-duty-analog-inputs/

Input devices that can handle rough and tumble environments aren’t nearly as varied as their more fragile siblings. [Alastair Aitchison] has devised a brilliant way of detecting inputs from plumbing …read more (https://hackaday.com/2022/10/24/plumbing-valves-as-heavy-duty-analog-inputs/)

Simulating Temperature in VR Apps with Trigeminal Nerve Stimulation
https://hackaday.com/2022/10/24/simulating-temperature-in-vr-apps-with-trigeminal-nerve-stimulation/

Virtual reality systems are getting better and better all the time, but they remain largely ocular and auditory devices, with perhaps a little haptic feedback added in for good measure. …read more (https://hackaday.com/2022/10/24/simulating-temperature-in-vr-apps-with-trigeminal-nerve-stimulation/)

One Of The Worst Keyboards Ever, Now An Arduino Peripheral
https://hackaday.com/2022/10/24/one-of-the-worst-keyboards-ever-now-an-arduino-peripheral/

For British kids of a certain age, their first experience of a computer was very likely to have been in front of a Sinclair ZX81. The lesser-known predecessor to the …read more (https://hackaday.com/2022/10/24/one-of-the-worst-keyboards-ever-now-an-arduino-peripheral/)

Flight Simulator Focuses on the Other Side of the Cockpit Door
https://hackaday.com/2022/10/25/flight-simulator-focuses-on-the-other-side-of-the-cockpit-door/

When one thinks of getting into a flight simulator, one assumes that it’ll be from the pilot’s point of view. But this alternative flight simulator takes a different tack, by …read more (https://hackaday.com/2022/10/25/flight-simulator-focuses-on-the-other-side-of-the-cockpit-door/)

Scripting Coils For PCB Motors
https://hackaday.com/2022/10/25/scripting-coils-for-pcb-motors/

PCB inductors are a subject that has appeared here at Hackaday many times, perhaps most notably in the electromagnetic exploits of [Carl Bugeja]. But there is still much to be …read more (https://hackaday.com/2022/10/25/scripting-coils-for-pcb-motors/)

Mastercard’s New Card: Safer From Quantum Attacks?
https://hackaday.com/2022/10/25/mastercards-new-card-safer-from-quantum-attacks/

Quantum computers present a unique threat to many aspects of modern information technology. In particular, many cryptographic systems could be at risk of compromise in the event a malicious actor …read more (https://hackaday.com/2022/10/25/mastercards-new-card-safer-from-quantum-attacks/)

Build Your own Concrete 3D Printer
https://hackaday.com/2022/10/25/build-your-own-concrete-3d-printer/