Magnetic Sensor Amplifier (CB6494E)

This circuit was obtained from a Philips documentation from 1970. It can be built on modern operational amplifiers.

| Clique na imagem para ampliar |

Photodiode Current to Voltage Converter (CB6104E)
This circuit was obtained from an 80's documentation from General Electric. The circuit uses an...
SM0402xx Surface Mount LEDs
July 2017 - The new Surface Mount SM0402xx LEDs from Bivar can be found on Mouser. The new...
Lights on and ice alarm (CB9525E)
Found in a 90s American documentation, this circuit that was used in cars of the time, detects low...