This configuration can be applied to other operational amplifiers to increase the current capacity. The circuit is from the 80s. The transistors used are from that time.
The integrated circuit used in this application is like the 555. The components depend on the...
Originally suggested by Electronic Design in a 1965 documentation for use with oscilloscopes, this probe has...
This power supply has been suggested for powering a meter with Numitron-type valves, which are...