Intranasal Vaccines: A Potential Off-Ramp For Coronavirus Pandemics
https://hackaday.com/2022/09/29/intranasal-vaccines-a-potential-off-ramp-for-coronavirus-pandemics/

An interesting and also annoying aspect about the human immune system is that it is not a neat, centralized system where you input an antigen pattern in one spot and …read more (https://hackaday.com/2022/09/29/intranasal-vaccines-a-potential-off-ramp-for-coronavirus-pandemics/)

Hackaday Prize 2022: An Old (and Distinguished) Camera Learns New Tricks
https://hackaday.com/2022/09/29/hackaday-prize-2022-an-old-and-distinguished-camera-learns-new-tricks/

In the 1950s the major Hollywood studios needed impressive cinematic technologies for their epic movies, to both see off the threat from television, and to differentiate themselves from their competitors. …read more (https://hackaday.com/2022/09/29/hackaday-prize-2022-an-old-and-distinguished-camera-learns-new-tricks/)

Teensy Becomes Tiny Handheld Computer, Plays Emulators
https://hackaday.com/2022/09/29/teensy-becomes-tiny-handheld-computer-plays-emulators/

Science fiction predicted that we would one day all carry around tiny computers of great power. While smartphones are great, those predictions were more based on cuter systems that more …read more (https://hackaday.com/2022/09/29/teensy-becomes-tiny-handheld-computer-plays-emulators/)

Casting Metal With a Microwave and Vacuum Cleaner
https://hackaday.com/2022/09/29/casting-metal-with-a-microwave-and-vacuum-cleaner/

Metalworking might conjure images of large furnaces powered by coal, wood, or electricity, with molten metal sloshing around and visible in its crucible. But metalworking from home doesn’t need to …read more (https://hackaday.com/2022/09/29/casting-metal-with-a-microwave-and-vacuum-cleaner/)

Urine Flow Measurement Made Accessible With uroFlow
https://hackaday.com/2022/09/29/urine-flow-measurement-made-accessible-with-uroflow/

If you’re dealing with a chronic illness, the ability to continuously monitor your symptoms is indispensable, helping you gain valuable insights into what makes your body tick – or, rather, …read more (https://hackaday.com/2022/09/29/urine-flow-measurement-made-accessible-with-uroflow/)

Building a Replica Of An Obscure Romanian Computer
https://hackaday.com/2022/09/29/building-a-replica-of-an-obscure-romanian-computer/

We’ve all seen emulated Apple II and Commodore 64 boards about the place. Few of us have heard of the Romanian ZX Spectrum clone known as the Cobra, let alone …read more (https://hackaday.com/2022/09/29/building-a-replica-of-an-obscure-romanian-computer/)

This Computer is Definitely Not a Toy
https://hackaday.com/2022/09/30/this-computer-is-definitely-not-a-toy/