This well-designed bistable configuration is for educational purposes. We found it in the September 19873 Radio Electronics magazine. The transistors are types from that time.
Based on an integrated circuit CA31062 which consists of a photosensor, this circuit was obtained from...
This circuit was obtained in the publication 101 Electronics Projects of 1979. The circuit can be...
April 2017 - Mouser Electronics already has the MAX4007 from Maxim Integrated in its inventory, an...