Tag Archives: clock circuit

Controlling The Si5351 Via USB

This project is actually a repackaging and expansion of a previous one, the I2CStick. It’s intended to provide a USB interface for control of an Si5351. I put it together as part of another project and thought it might be of interest to others. Hardware The interface schematic is shown below. The original I2CStick was …

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An Si570 Alternative for SoftRock Style Receivers

The crystal controlled SoftRock receivers developed by Tony Parks (KB9YIG) are responsible for introducing a significant number of people to Software Defined Radio (SDR).  And for those who don’t want to be stuck on a single frequency there are the SoftRock Ensemble receivers that use the Silicon Laboratories’ Si570 Programmable Crystal Oscillator (XO) for frequency …

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rtl-sdr.com

A blog about RTL-SDR (RTL2832) and cheap software defined radio

DuWayne's Place

Computers, Electronics, and Amateur Radio from KC3XM

QRP HomeBuilder - QRPHB -

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Emanations from Amateur Radio Station NT7S

m0xpd's 'Shack Nasties'

Computers, Electronics, and Amateur Radio from KC3XM