On Sun, 2007-06-17 at 18:24 +0200, Derek Holzer wrote: > Jeff Mann showed us this video in the Arduino workshop at Pickled Feet > (Berlin) yesterday: > > http://www.youtube.com/?v=g_hiz-Kx0kM > > Great stuff! I'd be interested to hear from the person who made it about > the solenoid control circuits (transistor, relay?), or if they'd be > interested to share the patch (PDuino?)
hi derek glad to hear that you liked it. the solenoids are triggered like this: qseq2 (netpd-sequencer) -> qseq2 to arduino converter patch -> arduino -> relayboard with 8 times this [1] circuit (i replaced the BC548 by a MOSFET of the type BS170 [thank you, mamalala]) -> solenoids [1] http://www.romanhaefeli.net/ramsch/circuit.png roman ___________________________________________________________ Der frühe Vogel fängt den Wurm. Hier gelangen Sie zum neuen Yahoo! Mail: http://mail.yahoo.de
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