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Added patents and intro to communication

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roland 2018-08-09 14:28:08 +02:00
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@ -9,6 +9,19 @@ Electrification of a bike is very populair. There are two basic bike types:
Among the pedelecs, drive-trains of Bosch, Shimano, Bafang and Yamaha are used as well as automatic transmission systems of Shimano, NuVinci, etc. which make riding a bike a joy.
## Documents
You can find some patents in the [patents](patents/) directory.
## Communication
The communication between the different system parts on the e-bike use power line communication (i.e. data is superimposed on the DC voltage).
**`TODO`**<br>
- Hookup oscillocope and see what happens
- Measure voltages on the "bus"
## Experiments
I ordered a bunch of accessoires and started experimenting...

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