A step-by-step guide for applying an old DI that used simple circuits for PWM programming of standard bucking-type regulator ...
A few weeks back, we reported on a research group that figured out how to measure heartrate using perturbations in WiFi signals. [Nick Bild] was interested in this so-called “Pulse-Fi” ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback