Although the ubiquitous LM386 IC was designed to be used as an audio amplifier, it has a number of undocumented characteristics that can be exploited to create simple radio receiver circuits that ...
If you cultivate an interest in building radios it’s likely that you’ll at some point make a simple receiver. Perhaps a ...
The most important part of this 88-108 transmitter is the Colpitts oscillator. C3,C4,C5,C6,CD1-CD2 ans L1 determine the transmission frequency. The RF Oscillator circuit has the BF982 MosFet ...
While vacuum electronic devices have largely been superseded over much of consumer electronics, there’s one place where they can still be found for now. The cavity magnetron is a power RF oscillator ...
Sonet, SDH, ATM, and WAN applications are the main targets for the RFX300 series (rfXO) of high-performance RF crystal oscillators. The devices feature just 3-ps RMS jitter, 0.5-ps phase jitter, and ...
A new single-chip Bluetooth LSI, designated the TC35654, integrates both RF and baseband circuits The chip employs a 0.18 µm CMOS process technology for the RF circuit instead of the usual bipolar ...
Imperial College is developing an implantable passive blood pressure monitor based around a SAW (surface acoustic wave) oscillator. “In essence, it is an oscillator that you can ping from the outside ...
Description: Federal Business Opportunities -- General Information Document Type: Presolicitation Notice Solicitation Number: F09603-02-R-50038 Posted Date: Apr 24, 2002 Original Response Date: Jun 08 ...
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