<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">--- On <B>Sat, 6/20/09, Richard Lewis <I><humptybump@sbcglobal.net></I></B> wrote:<BR>
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<DIV>And....Interestingly enough.....It does not matter what kind of fancy whopping digital super latest and greatest TX/RX system you have, the signals to the servos are still firmly rooted in good old 1970's technology....:) And...Your super whopper digital brushless whatever servo still has an analog pot for position feedback....:)</DIV>
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<DIV>I for one am eager to see a leap in servo technology.....Bidirectional serial comms to the servos with the servo being able to feed back torque, amps, position, rate, etc.....and encoder/resolver position feedback in the servos to really catch up with the world we live in......</DIV>
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<DIV>Amen to that. We have digital servos and digital receivers, yet they talk to each other via an analog method and use analog feedback.</DIV>
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