Orbea's new e-bike is designed to tackle both road and gravel — and you can build your own
However, Orbea's new Denna e-bike is geared up to conquer both road and gravel. The Denna is powered by Orbea's RS Gen2 RC ...
Hackaday6y
Electric Bike From The Ground Up
This ebike from [Andy] is a master class in how to build your own ebike. Due to some health issues, [Andy] needed a little bit of assistance from an electric motor on his bike, but found out that ...
Hackaday1y
An Open-Source Ebike Motor Controller
Of course, you can avoid this issue entirely by building your own ebike from spare parts.