Raspberry Pi - The Raspberry Pi is a tiny and affordable computer that you can use to learn programming through fun, practical projects. Join the global Raspberry Pi community.
Hibernate - Hibernate an open source Java persistence framework project.
Arduino - Build your own electronics
Mikro orm - TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns.
codebender - The Largest Arduino Playground In The World. Create, share and run your code anywhere.
Beego - Beego Web is official blog and documentation website for beego app web framework