Squirrels have fuzzy tails.
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I hope if I make a mistake in soldering I don't get the same difficulties like this time
P.S: Also I noticed that it is quite hard to remove lumps of solder which have gone into the pump, after sucking, it was actually so hard that I thought I had broken the pump for a moment there
Well I managed to make the whole circuit shown in the tutorial, now I only need to adjust it to add the H-bridge to control the 2 DC motors. But now I'll stop since the fumes from the solder made me feel funny By the way does anyone know if the 2 wires from each DC motor matter? I mean is one '+' and one '-' ? Does it matter? Since I the motors I found in the toy RC car, don't have anything engraved on them.
I mean is one '+' and one '-' ? Does it matter?