<div dir="ltr"><div><br></div><div>I really love these tiny arduinos but one thing is puzzling me.</div><div><br></div><div>If I plug it to USB, I can run servos off of Vcc. <a href="http://inventorartist.com/rolly-bot/">http://inventorartist.com/rolly-bot/</a></div>
<div><br></div><div>So I can program it and test it while it's connected to USB.</div><div><br></div><div>But when I take the USB away and run it from battery it seems to brown out with the servos running off VCC. </div>
<div><br></div><div>I had to wire the servos directly to the battery. </div><div><br></div><div>It's rather inconvenient to switch back and forth between USB and battery configuration. Any tips for that?</div><div><br>
</div><div>Both ground pins are equivalent right?</div><div><div dir="ltr"><br><div><div><br></div><div><div>--</div><div>Darcy Whyte</div><div><br></div><div>Art+ <a href="http://inventorartist.com/" target="_blank">inventorArtist.com</a> | Aviation <a href="http://rubber-power.com/" target="_blank">rubber-power.com</a></div>
<div>Contact: <a href="mailto:darcy@inventorArtist.com" target="_blank">darcy@inventorArtist.com</a> | 613-563-3634 by appointment (no text)</div></div></div><div><br></div></div></div>
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