26 October 2010

FT817 external display architecture

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ATtiny or ATmega for the External Display? This is the question! After I have fought with the tiny2313 to fit all requested features for th...
21 October 2010

Survey on your microwave equipment

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T he interaction with an active microwaver has been very instructive and helpful for the development of my external display firmware. But I ...
19 October 2010

Short-term projects, end of 2010

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For the short-term period, let's say end of 2010, I have the following shack-wishes to achieve: Design and test an ATmega NM stand-alon...
11 October 2010

External display for transverter use - one more update

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O ne more update to the firmware and diagram of the external display for transverters. Since there was a little bit of program space left, I...
10 October 2010

FT817 external display for transverter, updated

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101010 : I have managed to "sign" this date with a new (internal) firmware version for the external display for transverter users....
23 September 2010

FT817 remote, on the way... (2)

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A short update on the remote control project. A preliminary version of the circuit layout is working on breadboard. It includes an ATmega16...
20 September 2010

5W LED vs. halogen spotlights

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I wanted to compare a power LED with something "similar", like a spotlight. The sink of my kitchen, sitting in a dark corner, was ...
16 September 2010

FT817 keypad has new website

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I have spent a little time restyling the corner of my website dedicated to the external keypad for FT-817 (FT-857, FT-897). I hope the new...