Nice work Dave!<br><br>
<div class="gmail_quote">On Wed, Apr 11, 2012 at 9:30 PM, David McKenzie <span dir="ltr"><<a href="mailto:dmckenzie@gmail.com">dmckenzie@gmail.com</a>></span> wrote:<br>
<blockquote style="BORDER-LEFT:#ccc 1px solid;MARGIN:0px 0px 0px 0.8ex;PADDING-LEFT:1ex" class="gmail_quote">Hello,<br><br>Here are some pictures of my relay switch. It is capable of switching<br>8 coaxial relays up to 500mA per output. The printed "shield" fits on<br>
an arduino or any other pin-compatible microcontroller kit (maple<br>ARM?)<br><br>The buttons are connected to a single ADC input on the microcontroller<br>board, the outputs are connected to digital i/o pins. Should I choose<br>
to add the other four channels to it I have the fifth button as a<br>"shift" so that i can switch the other four. The firmware outputs the<br>state over usb and also takes input, and it saves the switch state to<br>
EEPROM so that it is saved when powered off.<br><br>The pictures are of it all wired up so there isnt much to see, but<br>here it is anyway.<br><br>Anywho, here's the link to the album:<br><a href="https://picasaweb.google.com/105751626186862099306/RelaySwitch?authuser=0&authkey=Gv1sRgCPb_2I_OzuydvQE&feat=directlink" target="_blank">https://picasaweb.google.com/105751626186862099306/RelaySwitch?authuser=0&authkey=Gv1sRgCPb_2I_OzuydvQE&feat=directlink</a><br>
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