This circuit is from the 1990 Motorola Linear Databook, which can be developed with more modern equivalent operating systems. The 1 uF capacitor should be of good quality polyester with small leaks
This circuit can handle 25 A unde a 32 V voltage using a hight power old transistor. This...
This didactic circuit from a 1977 Radio Shack documentation shows how to use the 741 as a...
It can be obtained from Mouser Electronics new crystals for surface mounting from AVX with...