Pseudo random sequence generator (CB7975E)

This circuit was found in a 90s Electronic Design. The circuit is for TTL technology and can function as a shield for microcontrollers.

| Clique na imagem para ampliar |

Bandpass Filter - 741 (CB12589E)
A frequency range determined by the network of resistors and capacitors with negative feedback and input...
Battery charger (CB7126E)
This lead-acid battery charger was found in a Popular Electronics from the 90s. The circuit has a...
Monostable Using the 4528 (I) (CB132E)
The 4528 is a dual-retriggerable monostable that needs only the timing network formed by R and C...