BIAS COMS PLL transmitter

BIAS COMS PLL transmitter

This schematic originally comes from Bias Comms and was originally intended for use in combination with a BGY33 or BGY133 module. The PLL is very straightforward and should not be too difficult to build.

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BIAS COMS PLL transmitter - Link

Build your own LC Meter and start making your own coils and inductors. This LC Meter allows to measure incredibly small inductances making it perfect tool for making all types of RF coils. LC Meter can measure inductances starting from 10nH - 1000nH, 1uH - 1000uH, 1mH - 100mH and capacitances from 0.1pF up to 900nF. The circuit includes an auto ranging and "Zero Out" function to make sure the readings are as accurate as possible ... [more]