urn:uuid:214d0e4e-f1b1-d287-ce26-ac5b4c9f8249 2017-07-14T10:23:54-06:00 SparkFun Electronics Kamiquasi urn:uuid:b16cc4c8-4db5-94c6-49ad-e793656e9bc8 2014-11-13T11:22:35-07:00 <p>It&rsquo;s every 3&hellip; and 2x2 and 1x4. The back of the board isn&rsquo;t really a good indicator, as you&rsquo;re just looking at the top traces through the board material, which blurs things out; though if you look closely, you can still tell that between every group of 3 rows, the apparent traces do appear slightly lighter.</p> <p>The top of the board is a better indicator, as the solder stop/mask around the pads shows a slight &lsquo;bump&rsquo; where the traces are. From that, you can see that it does connect pads in groups of 3 - except around the mounting hole; at its sides it&rsquo;s groups of 2, and right below it is 1 group of 4.</p> <p>Image for clarification: <a href="http://i.imgur.com/EPo5h0T.png" rel="nofollow" >imgur.com/EPo5h0T</a></p> Customer #609919 urn:uuid:79f56b2a-6b74-541e-d998-d1456c1be6e8 2014-11-13T10:52:10-07:00 <p>Same question ! ? up ;)</p> Katysei urn:uuid:642764fb-ec73-8030-e726-233b0baa27a0 2014-10-26T06:55:22-06:00 <p>I don&rsquo;t understand &ldquo;Every three holes are connected with a 20mil trace&rdquo;. from looking at the back of the board it looks every hole in a column is connected. can somebody explain that?</p> RJR urn:uuid:2097eff3-7540-65dc-4ffb-bec2608bab9f 2014-09-09T00:39:14-06:00 <p>Little warning that the hole right below (&lsquo;below&rsquo; as in the 2nd picture) the mounting hole is connected to the three holes under it.</p> LED addict urn:uuid:b4ab83eb-8bd1-8e55-940f-11a7b0c2c3e4 2014-01-29T14:11:29-07:00 <p>Okay, excuse my ignorance, but I could build circuits for this on my breadboard, and then (accounting for the rows of three) build them permanently on this when they&rsquo;re working properly?</p> Kamiquasi urn:uuid:f6d9e890-80f6-927a-8ec5-b2b8897de76d 2013-05-21T16:21:55-06:00 <p>You could cut a <a href="https://www.sparkfun.com/products/8708" rel="nofollow" >ProtoBoard - Bandicoot (SMD)</a> into multiple squares ;)</p> Customer #407848 urn:uuid:dd6302ab-4284-0195-3beb-cb2706846fe4 2013-05-21T16:10:22-06:00 <p>You should carry these same size but in SMD that I&rsquo;d buy tons of!</p> wayland urn:uuid:2b9a5f1a-7b18-577a-096c-9fe4ed686acb 2010-04-05T15:33:03-06:00 <p>I wish you guys would&rsquo;ve made it just a little bigger (10x10) so I could fit a picaxe 20x on it. Still, I&rsquo;m buying some of these</p> xlines urn:uuid:49e7c8f7-d39c-373e-390f-aa2fbea2c544 2010-03-25T19:35:40-06:00 <p>I just ordered 13 of these boards. Any idea how thin is the board used in this?</p>