I bought a set of those from AdaFruit, and they're awful! The ends are too thin to make consistent contact with breadboard points which have been slightly abused*. The little rubber barrels keep coming off. And, when they do, you can see the solder splice between the pin and the wire, which looks kind of dodgy.<div>
<div><br></div><div>[ Gettin' on the soapbox, steadying myself with my cane and adjusting my hearing aid... ]</div><div><br></div><div>Learning to use strippers is a crucial skill if you're building anything permanent. One of the most common failures you'll have is wires breaking due to nicks in the copper, which grows into a break after a bit of handling. Breadboarding is really hard on the bends, so these breaks will fail quickly, giving you lots of motivation to not nick the blasted wire.</div>
<div><br></div><div>If you're having a hard time with the totally adjustable sort of strippers (I still do, to be honest), get some pre-sized ones:</div><div><br></div><div>From AdaFruit: <a href="http://www.adafruit.com/index.php?main_page=product_info&cPath=8&products_id=147">http://www.adafruit.com/index.php?main_page=product_info&cPath=8&products_id=147</a></div>
<div><br></div><div>From Radio Shack**: <a href="http://www.radioshack.com/product/index.jsp?productId=3932544">http://www.radioshack.com/product/index.jsp?productId=3932544</a></div><div><div><div><br></div><div>You should also learn how to strip wires with a pair of dikes and a razor blade. You can't beat the dikes for convenience (cut, strip, go), and the only way to get nick-free wires (ie: ones that won't inevitably fail from motion) is with a knife.</div>
<div><br></div><div>I don't endorse stripping with one's teeth, but I will say that it's sometimes the only way to strip wires when you're in cramped quarters.<br></div><div>--</div><div>/jbm</div><div><br>
</div><div>* I used to use 20ga instead of 22ga for breadboarding, which stretched the spring contacts out.</div><div><br></div><div><meta charset="utf-8">** I prefer the Radio Shack ones because they make it easier to go after really tough, heavy insulation on relatively thin wire: you can grab them at the middle and pull along the wire, instead of only being able to use the wimpy handles. That said, you really should use a knife for that sort of work. Also, my pairs of them were free: my grandfather was an electrician, and I inherited a bunch of his extras from work.<br>
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