Jameco Kitpro . CJKIT-21272

<h1>Teaching the Laws of Signs Kit</h1> <p>The device is based on a 2x4 decoder (74LS139) because this decoder shows a configuration that corresponds exactly in its inputs to the combination of signs of the operations of multiplication and division while its outputs give a result to each combination of inputs. Check out what others are saying about the Teaching the Laws of Signs Kit project build! </p> <br><br> <p><b>Please note: </b>Due to inventory packaging methods, you may receive more components than required for some products.</p> <p><h3>You Will Need</h3> <li>Soldering iron and solder <li>Plastic Cable Clamps(1/2") <li>Foam Tape <li>Wire Cutter <li>Pliers </p> <p><h3>Kit Includes:</h3><table border="1" bordercolor="#333333"><tr><td width="70" style="padding-left:6px" bgcolor="#CCCCCC"><b>Part No.</b></td><td width="30" style="padding-left:6px" bgcolor="#CCCCCC"><b><center>Qty.</center></b></td><td width="350" style="padding-left:6px" bgcolor="#CCCCCC"><b>Description</b></td></tr> <tr><td width="70" style="padding-left:6px">14277</td><td width="30" style="padding-left:6px"><center>10</center></td><td width="350" style="padding-left:6px">T1 3/4 LED Mounting Hardware </td></tr> <tr><td width="70" style="padding-left:6px">47466</td><td width="30" style="padding-left:6px"><center>1</center></td><td width="350" style="padding-left:6px">Quad 2-Input positive OR Gate</td></tr> <tr><td width="70" style="padding-left:6px">76523</td><td width="30" style="padding-left:6px"><center>1</center></td><td width="350" style="padding-left:6px">SPST Toggle Switch 125VAC @ 5A</td></tr> <tr><td width="70" style="padding-left:6px">222033</td><td width="30" style="padding-left:6px"><center>1</center></td><td width="350" style="padding-left:6px">6' USB A Male to Male Cable</td></tr> <tr><td width="70" style="padding-left:6px">301268</td><td width="30" style="padding-left:6px"><center>1</center></td><td width="350" style="padding-left:6px">2 to 4 16 Pin Decoder/Demultiplexer</td></tr>