renewableenergy · printedworks

4 model

Dual-Axis Solar Tracker with Arduino (USB Power)

Dual-Axis Solar Tracker with Arduino (USB Power)

MyMiniFactory · 2 kaynakta

CrankGlow Battery Free Hand Crank LED Lamp

CrankGlow Battery Free Hand Crank LED Lamp

MyMiniFactory · 2 kaynakta

Low Poly Solar Panel

Low Poly Solar Panel

Printables

Solar Powered Mini Helicopter –Easy 3D Printed Toy

Solar Powered Mini Helicopter –Easy 3D Printed Toy

Cults3D · 2 kaynakta