The selected circuit is from the Texas Instruments optoelectronics manual. With it you can receive optical signals in CW. Transistors support equivalents.
The circuit was originally designed to operate with MSX microcomputers in 1988 but can be used to...
The MC496 integrated circuit used in this application is not common today. Motorola's circuit...
In its original version of a 70s manual, this integrated amplifier, which is uncommon today, was...