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Home made diseqc positioner
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<blockquote data-quote="dreambox1959" data-source="post: 1127957" data-attributes="member: 314801"><p>about toroidal transformer, i take 80VA transformer with 2x15v or 2x18v, but there is no output for 5v power supply. </p><p>this is why I take a toroidal model: I remove the plastic on it and I put around the core a new copper wire (about 40 turns 1mm2). I get about 7.5v AC.</p><p>for a czech dx amateur (stan) i am testing a chinese board (220vAC to 24vDC) the output is 24V DC 12.5A max (300W!!!!) i also have a 36VDC 7A to test. these products are cheaper than my toroid solution!!</p><p>For Stan i add a second board to manage a second azimut actuator and another actuator to move a board where there is LNB !!</p><p>four actuators !!!!</p><p>[ATTACH=full]141623[/ATTACH]</p></blockquote><p></p>
[QUOTE="dreambox1959, post: 1127957, member: 314801"] about toroidal transformer, i take 80VA transformer with 2x15v or 2x18v, but there is no output for 5v power supply. this is why I take a toroidal model: I remove the plastic on it and I put around the core a new copper wire (about 40 turns 1mm2). I get about 7.5v AC. for a czech dx amateur (stan) i am testing a chinese board (220vAC to 24vDC) the output is 24V DC 12.5A max (300W!!!!) i also have a 36VDC 7A to test. these products are cheaper than my toroid solution!! For Stan i add a second board to manage a second azimut actuator and another actuator to move a board where there is LNB !! four actuators !!!! [ATTACH type="full"]141623[/ATTACH] [/QUOTE]
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Home made diseqc positioner
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