Contribution Guidelines

Please help to keep this list up to date and add more popular solutions

Basic idea

per topic, order is by date (newest items up)
focus on open and DIY projects, please no 'how to fly a drone' only content
please avoid dupes
Prefer direct repo links (if e.g. homepage is linked there, too)
Try to avoid commercial stuff (shops,

No Gos

Affilate links
Paywalls
Closed source tech which you cant build / flash on your own