CoinPayments is a cloud wallet solution that offers an easy way to integrate a checkout system for numerous cryptocurrencies. Coinpayments now also offers coin conversion via Shapeshift.io.
Extensible SI unit creation, conversions, quantities & calculations (incl. ~170 predefined units & constants)
Streaming Cyrustek ES51922 DMM data protocol implementation over serial
An open-source frontend for the Insight API. The Insight API provides you with a convenient, powerful and simple way to query and broadcast data on the resistance network and build your own services with it.