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This blog is written by Madmark2 | 80 entries so far

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Small Projects #59: Arduino Clock with Temp/Humidity

04-02-2022 11:34 PM by Madmark2 | 3 comments »

This is another in a continuing series of weather stations. This one was built around Arduino CPU core and a scrolling red LED display. The entire unit was built with a Lexan front and rear panel and wrapped with walnut and black limba. It does other things too. It does AM/PM or 24 Hr, F or C temp, It chimes on the hour (hours can be set). It has an alarm clock with everything backed up so it doesn’t lose any setting after a power blip,. It has a “coffee pot” relay that comes on with the alarm and automatically shuts off after one hour. Most of the functions are remote controlled and it has a single knob and button for data entry. The case is dado’d for the 1...

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