The figure shows how to implement an amplifier with gain 10 using the operational amplifier LM41. The circuit is from a publication from May 1989.
This circuit indicates when the voltage of a 12 V battery is low. With changes, for example, the...
If mounted with SMD components, this transmitter will be so small that it can be installed inside a...
This circuit generates some very interesting tone forms having been found in an American...