[HBQRP] Adafruit Clock generator board.

Arnie Grubbs via HBQRP hbqrp at mailman.qth.net
Sat Jan 10 16:27:30 EST 2015


Hi Group,
Heres a link to the small board that I was talking about at the HBQRP group today that severalwere interested in finding out more..
Adafruit Si5351A Clock Generator Breakout Board - 8KHz to 160MHz ID: 2045 - $7.95 : Adafruit Industries, Unique & fun DIY electronics and kits

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| Adafruit Si5351A Clock Generator Breakout Board - 8KHz ...Adafruit Industries, Unique & fun DIY electronics and kits Adafruit Si5351A Clock Generator Breakout Board - 8KHz to 160MHz ID: 2045 - Never hunt around for a... |
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| View on www.adafruit.com | Preview by Yahoo |
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Several were talking about using this with a Raspberry PI board, or an ardruino for various projects..  Like a replacement for xtals in some old radios, or as a work bench signal generator, or embeded in a radio project to give it several nice VFO functions. 

This board has 3 programmable OSC. on board, and uses I2C com's withwhat ever you are going to be controlling it with.  It will run on 3.3 or 5 voltsas it has a regulator.
Overview | Adafruit Si5351 Clock Generator Breakout | Adafruit Learning System

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| Overview | Adafruit Si5351 Clock Generator Breakout | Ad...Never hunt around for another crystal again, with the Si5351 clock generator breakout from Adafruit! This chip has a precision 25MHz crystal reference and internal ... |
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| View on learn.adafruit.com | Preview by Yahoo |
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  Combine this with an ardruino micro and a 16x2 LCD "sheild"and you would have a nice signal gen. that you could program how ever you like it to operate.  Or a system for that new QRP circuit you have been eyeballing!
Well, have to run to work now.. so..
73 - Arnie KA0NCR 



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