[Igor] made a VU meter with LEDs using 8 LEDs and 8 comparators. This is a fast way to get one of 8 bits to indicate an input voltage, but that’s only the equivalent of a 3-bit analog to digital ...
Editor's note: We will publish this article in four sequential parts leading up to our “Ask the experts” session on Precision Voltage References on May 21. Alan Walsh will be one of our experts. The ...
[Editor's note: Another ADI look into the world of electronics mystery from the series “Rarely Asked Questions: Strange but True Stories From the Call Logs of Analog Devices” guest authored by Maithil ...