Need a Hall sensor? A strip of copper, a strong magnet, and an LM358 are all you need to explore the Hall effect hands-on.

Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

This document is intended to explain how the Thermal Compensation of the MLX90251 works and how it can be used in order to evaluate the TC of a complete system. In the first section of this document, ...

I’m admittedly not huge Switch fan, but my kids are - we have 1 original and 2 lites in our household. But as more details arise, the Switch 2 is less and less compelling. Let’s call it $500 (trariff ...