E Ink clock shows time and a host of other info


There has been no dearth of smart clock hacks showcasing E Ink displays and right here is another from mattwach which has an fascinating choose on the idea many thanks to its wood develop. As Hackaday discovered, making up the main of the clock is the Atmega328p microchip that operates off a 32.768 KHz clock crystal. This makes it possible for for the twin strengths of specific timekeeping even though also guaranteeing the drain on the battery is just the least.

Then there is also a GPS module on board that will allow the clock to sync with the satellite time. This assures the most precise time is proven at all periods. That reported, GPS utilization is retained to just the bare bare minimum and is switched on only when essential. This is accomplished to save about 30-100 mA that the module needs for its operation. The modest Waveshare display seems pretty sharp as effectively.

Also, aside from exhibiting exact time, the product is also made to exhibit other related details. Those people contain temperature, humidity, and tension facts for which the unit will come integrated with the expected sensors. Dawn and sunset instances are proven much too, as is the existing period of the moon.

The clock employs 3D printed areas when the overall point is enclosed inside a wooden situation which, it ought to be reported, adds a distinctive character to the clock. Also, thanks to the Waveshare e-paper module, power usage is minimized to just the minimal, with two pairs of AAA cells that need to have to be changed only about twice a yr. It does not demand an energetic net link as perfectly for its procedure.

Capture up with the video below for extra info.



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