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PostPosted: Aug 25th, '17, 06:54 
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Joined: Aug 25th, '17, 06:26
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Location: USA, OK.
We have a slight problem that needs an out the box ready solution we are having trouble finding on popular retail mega sites at the @ sub $10-20 price point:
1/2amp running load max @ 5vdc on 12' max usb type cord, usb powered brushless 9" dia fan via wall outlet usb type plate that we need to run for between about 45min-2 hours per cycle with a single button touch or preferrably on its own at a set time or two to a max of 3 per day once programmed. I see a lot of programmable timers that fit this rating bill on that monster mega internet retailer with these capabilities but are naked (insuffeciently housed or protected) and have quality issues with high failure rates and require manually wiring. This is to be in a very humid environment and we certainly prefer a pre-encased injection molded housing with waterproof buttons to minimize problems.
Prefer 2-3amp 5vdc rated controller. Thank you in advance for your input. Please post links to suggestions.

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PostPosted: Dec 7th, '17, 05:10 
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Joined: Nov 29th, '17, 03:08
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No idea where that would be sold, but if you are handy with coding, you could make one with and arduino pretty easily!
https://www.arduino.cc/


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