Bitcoin Tech Talk Newsletter Issue #161 Monday Nov 4, 2019 | published by Bitcoin Tech Talk core lightning Read from source Build your own ColdCard! Full node on Android. Asynchronous Lightning payments. End-to-end encrypted chat using Lightning channels! LN testing tools. Issue #161 - November 4, 2019 Build your own ColdCard! Full node on Android. Asynchronous Lightning payments. End-to-end encrypted chat using Lightning channels! LN testing tools. Bitcoin: CoinKite publishes the entire schematic for ColdCards including bill of materials! You can run Bitcoin Core on Android (and lnd!) RhythmTrader posts his first article. ColdCard Schematic Run a full node on Android! Blockchain vs Bitcoin Lightning: Lightning Rod is an asynchronous way to pay via LN. Whatsat is a proof of concept to use Lightning channels for private peer-to-peer chatting. Polar is a great way to set up a bunch of lightning channels for testing. Lightning Rod announcement Lightning Rod protocol Whatsat Polar Off Chain and Programming Blockchain: Some videos this week. My books are available in print on Amazon! Tech Talk Q&A The Little Bitcoin Book is available on Amazon Programming Bitcoin is available on Amazon If you are not on this mailing list and would like to be, sign up here!