This receiver, whose tuning range depends on L1 and L2, was found in the 1992 special edition of Radio Electronics Experimenter. The circuit is relatively simple and has good sensitivity.
This precision circuit was found in ancient American documentation. The most critical component is the...
The 4511 is a 7-segment latch driver providing up to 25 mA in each output. The typical application using the...
This circuit generates a high voltage of the order of 250 to 300 V from a 12 V battery to power a...