Despite being found in a 1980 publication, this circuit uses components that can still be found easily. The circuit feeds an array of LEDs that run randomly, stopping at one.
The circuit shown in the figure on the right can be used on a data transfer bus with the use of an...
This circuit is suggested by an English publication from 1980. It is an RF detector that uses a...
This very low voltage circuit with the LMV321 was obtained from its own datasheet. The circuit can be...