This converter converts a signal in the 200 kHz to 3.8 MHz band into frequency signals that can be tuned on a 3.5 MHz receiver. Coil data not provided.
This H-bridge shield circuit appears several times in applications in this section and on this...
This circuit can be used as a shield based on 555. The calculation of the timing network is done...
This circuit was obtained from a Popular Electronics of 1994. The magazine no longer exists in its...