![]() ![]() I chose to use two mini contactors (Omron G5V-1) … one to sense the power failure by “releasing” a set of contacts which are normally held closed when power across the coil is present. The main power jack for the electronics will be plugged into a UPS to maintain internet connectivity. I have also added a second power jack to monitor the “native” power in the building and look for a power outage. 3 conductor stranded wire to put them in place. The remote sensors will be attached to the “stereo” plugs and may have 20 feet or so of 26 ga. It seems that all holes are plated through … as I would want.įinal thoughts about the additions I have made, and a question about using mini contactors.įor background, the boards are for remote monitoring of an Aquaponics project. I have looked at the image files that they create for silk screen, drill holes and copper top and bottom traces. ![]() ![]() The seamless process is worth the time in shipping. I think I am ready to order, and will be using Fritzing. Thanks again for all the help with the two boards I have been working on. ![]()
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