Zap iOS Wallet with RaspberryPi Zero Backend
Why wait for Watchtowers, when you can run your own LND Node on a RaspberryPi Zero - connected to your mobile Zap iOS Lightning Wallet?
Did you know you can run LND on a RaspberryPi Zero?
And you can connect the Zap iOS Mobile Wallet with a LND Node running on a little Server:
So why not have LND on a RaspberryPi Zero running at home as a lightweight backend for your mobile Zap Wallet ... no Watchtowers needed.
To play with the waveshare ePaper HAT for the RaspiZero: https://www.youtube.com/watch?v=bV8onFqIf9M Specs and Doch on the waveshare wiki: https://www.waveshare.com/wiki/2.13inch_e-Paper_HAT_(B)
In case the RaspberryPi Zero should open a WLAN to make connection to a mobile phone: https://www.raspberrypi.org/documentation/configuration/wireless/access-point.md
We have a RaspberryPi Zero to play for you at the hacktable during the event ... if you can connect the PiZero with the ZapIOS Wallet, you can keep the RaspiZero as a bounty :)