Pulse motor control (CB20554E)

This circuit was found in the PC documentation from 1996. The maximum current of the motor is determined by the transistor.

ISO771x Digital Insulators
July 2017 - Mouser Electronics announced the availability of its new ISO771x digital isolators...
UCC21225A Two Channel Isolated Gate Driver - Texas Instruments
Texas Instruments UCC21225A is available from Mouser Electronics. It is an isolated gate driver...
VHF Preamplifier (CB5938E)
This circuit for the 85 to 95 MHz band has a gain of 15 dB. We find it in a 1980s documentation. The...