K.M. Reddy (2)

1-12-1997 | This circuit converts the wiper position of a potentiometer (slide or rotary) into one of 11 binary values (0 through 10). The author des...

1-07-1993 | The monitor uses a two-digit 7-segment LED display to indicate the battery voltage. In addition to this, there are 'low and 'high' voltage...