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Topic: Logic control by BJT's. (Read 1 time) previous topic - next topic

robtillaart

Why don't you make the circuit in such way that every pin controls one coil?

would be easier to program I think?
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)

albuino


Why don't you make the circuit in such way that every pin controls one coil?

would be easier to program I think?


For sure, it would be much easier. That's the key. I want to make "the logic by BJTs", as the title says. I really like designing new circuits and see them working, this is the reason to try this one. A circuit like this wouldn't make sense at all in nowadays real life, with a widely much better components like uCs ans MOSFETs.

robtillaart

Makes sense,

the nice part of your config is that if you expand it to 6 (3+3) lines you are able to control 9 coils!
(homework is to design it ;)
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)

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