Suggested by Philips in 1966 documentation, this limiter can be found elsewhere on this website. The circuit is for 7 V, but can be changed to other voltages, depending on the zener diodes.
Found in a Popular Electronics from the 90's, this circuit detects the approach of objects by the...
March 2017 - This new component of Vishay has a 16-bit resolution that allows it to be used in a...
This circuit indicates through LEDs when an automotive fuse is open. ...