We found this receiver circuit for modulated light in a 90s Popular Electronics. Equivalent audio amplifiers can be used. Transistors are commonly used.
This circuit is from an Italian magazine Elettronica 2000 of September 1987. It is a pulsator for...
This resistance meter was found in an English documentation from 1989. The operational amplifier admits...
October 17, 2016 - Mouser Electronics, Inc. is now offering the Blue Gecko BGM113 Bluetooth®...