This circuit provides a logic output signal when the voltage exceeds a certain value. The circuit is from the 1994 Linear Applications Handbook by National Semiconductor.
We found this circuit in the Texas Instruments opto-electronics manual. The button resets and the...
This circuit is from a 1992 documentation, but the components used can still be easily assembled. The...
This interesting amplifier for frame antenna for the medium wave range was found in a Popular...