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Written by nuxie1
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Tuesday, 05 August 2008 |
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At long last, the new XR2206 function generator design is nearing completion. I'm hoping to finish the design and testing this week, and have a batch of boards fabbed and parts ordered next week. Two of the major improvements include various power supply options from unregulated AC input to split or single supply DC. Also, a TTL logic squarewave output. The sin/tri wave output will be fixed to ~1Vp-p, and an extra buffer/amplifier board for adjustable output. And finally, for ease of use I'm finishing the design of a modified frequency counter based on an ATTiny micro outputting to a 16x2 LCD.
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Written by nuxie1
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Tuesday, 27 May 2008 |
Phew!
After a long, busy time away from this site, I have decided to look into selling some of the designs I have made, as well as some others I have had on my mind.
So please help me decide which products you'd most like to see by voting in the below poll, and if you have any other ideas please post them in the comments section or send me an email.
nuxieshop.com is now open! Function Generator kits are available, more to come.
Kits are now sold exclusively through Sparkfun Electronics.
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Last Updated ( Tuesday, 07 April 2009 )
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Written by nuxie1
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Tuesday, 06 March 2007 |
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Last Updated ( Tuesday, 27 May 2008 )
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