Czech engineer invents interactive feeder that allows users to donate sheep through cryptocurrency donations

Czech engineer Karel Böhm invented an interactive feeder that allows users to donate sheep in cryptocurrency donations. The user can make a small donation with cryptocurrency, which will trigger his sheep farm to release alfalfa pellets and broadcast live through YouTube and Twitch. This mechanism directly transfers cryptocurrencies through Twitch's Bits or using the QR code provided by Böhm in the live broadcast, and performs cryptocurrency donation operations of 0.50-0.60 USD. The feeder currently accepts BTC, ETH, BCH, LTC and XRP. He also built the system to be compatible with users of the Bitcoin Lightning Network. He said the project started to help his wife take care of the eight sheep they adopted. (