Cuiv The Lazy Geek on MSN

Multi-Star Guiding in PHD2 – Improve Your Accuracy

Learn how to use multi-star guiding in PHD2 for better precision and stability in astrophotography setups. #PHD2 ...
PC Magazine

Your Apple Watch Can Once Again Measure Blood Oxygen Levels. Here's How

The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year thanks to a patent spat, but it's back in action now. Apple has your ...
Hackaday

Ben Eater Explains How Aircraft Systems Communicate With The ARINC 429 Protocol

Over on his YouTube channel the inimitable [Ben Eater] takes a look at an electronic altimeter which replaces an old ...
PBS

Genetic Drift and the Founder Effect:

Eastern Pennsylvania is home to beautiful farmlands and countryside, but it's also a gold mine of information for geneticists, who have studied the region's Amish culture for decades. Because of their ...