4 ms·
i already made a paper display using a wemos pico (has battery, charging and indicator) but this is very cool! have to charge mine every few months but also di
by gotschi 3y ago
i already made a paper display using a wemos pico (has battery, charging and indicator) but this is very cool!
have to charge mine every few months but also display a lot more information
- flopriore 3y agoDo you have any blog post, video or anything that shows how to build your project?
- gotschi 3y agounfortunately no, but hardware wise a exact copy of this: https://github.com/lmarzen/esp32-weather-epd https://github.com/lmarzen/esp32-weather-epd except for the wemos lolin c3 pico, very tiny esp
- edvinbesic 3y agoI have a couple of lolin boads as well I am using for development. The firebeetle board that is linked is hands down the best esp32 board due to the voltage regulator. In hibernation with only the RTC clock running I believe it only consumes 0.008mA which is coin cell worthy with a < 1% duty cycle. With the wemos boards my lowest is around 3-4mA which is still fine but considering price is the same I would recommend the firebeetle ones.
- gotschi 3y agooh, and the data i display on mine gets fetched from my homeassistant