AC Voltage Follower 741 (CB25792E)

This circuit was found in the January 1995 Electronics Now magazine. Its configuration is valid for other operating systems. The source must be dual.

| Clique na imagem para ampliar |

Low Current Photo Trigger (CB14664E)
The Schmitt optical trigger current in the dark is low. The transistors can be the BC548 and the...
Current to frequency converter (CB4816E)
This circuit is from European 90s documentation. The integrated circuit used is not very common...
Volume limiter (CB7243E)
Found in a 1992 book, this circuit is intended for operation with audio signals. Equivalent...