As part of our Op-Amp Challenge we’re seeing a wide diversity of entries showcasing the seemingly endless capabilities of these extremely versatile parts. Another one comes from [Joseph Thomas], who …read more (https://hackaday.com/2023/05/03/op-amp-challenge-reliable-peak-power-measurement/)

New Drivers for Ancient Webcam
https://hackaday.com/2023/05/03/new-drivers-for-ancient-webcam/

For those of us who are a little older, the 90s seem like they were just a few years ago. The younger folks might think that the 90s were ancient …read more (https://hackaday.com/2023/05/03/new-drivers-for-ancient-webcam/)

LoRa Goes To The Moon
https://hackaday.com/2023/05/03/lora-goes-to-the-moon/

LoRa is a communications method that allows for long range radio contacts to be made using typically low-powered devices. This shouldn’t be surprising given that LoRa is short for “long …read more (https://hackaday.com/2023/05/03/lora-goes-to-the-moon/)

How To Install Mac OS on the Nintendo Wii
https://hackaday.com/2023/05/03/how-to-install-mac-os-on-the-nintendo-wii/

What if you could run Mac OS on a Nintendo Wii game console? That’s probably not a thought that has occurred to many Wii owners or Mac OS users, but …read more (https://hackaday.com/2023/05/03/how-to-install-mac-os-on-the-nintendo-wii/)

Carbon Fiber and Kevlar Make This Linear Actuator Fast and Strong
https://hackaday.com/2023/05/03/carbon-fiber-and-kevlar-make-this-linear-actuator-fast-and-strong/

When it comes to the “build versus buy” question, “buy” almost always wins. The amount of time you have to put into building something is rarely justified, especially with a …read more (https://hackaday.com/2023/05/03/carbon-fiber-and-kevlar-make-this-linear-actuator-fast-and-strong/)

Thermal Camera Plus Machine Learning Reads Passwords Off Keyboard Keys
https://hackaday.com/2023/05/04/thermal-camera-plus-machine-learning-reads-passwords-off-keyboard-keys/

An age-old vulnerability of physical keypads is visibly worn keys. For example, a number pad with digits clearly worn from repeated use provides an attacker with a clear starting point. …read more (https://hackaday.com/2023/05/04/thermal-camera-plus-machine-learning-reads-passwords-off-keyboard-keys/)

Virgin Galactic Cautiously Returns To Flight
https://hackaday.com/2023/05/04/virgin-galactic-cautiously-returns-to-flight/

After Richard Branson delivered some inspiring words from his seat aboard SpaceShipTwo Unity, he unbuckled himself and started to float around the vehicle’s cabin along with three other Virgin Galactic …read more (https://hackaday.com/2023/05/04/virgin-galactic-cautiously-returns-to-flight/)