Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- projekte:transpotter:start [2017/11/20 18:47] – jan_henrik
+++ projekte:transpotter:start [2018/10/25 09:21] (aktuell) – [Electronics] jan_henrik
@@ Zeile 42: / Zeile 42: @@
 ===== Electronics =====
+As motorcontroller and also as "brain" for Transpotter, the original hoverboard-hardware is used. Luckily due to a leak (I guess) there is the firmware for this hardware on the internet (more in the next chapter).
+The following links show the schematics for these controllers. Be aware that different hover-boards might use different versions of this hardware.
+[[https://github.com/salviador/Hoverboard-Board-Hack/raw/master/board%20SCH.pdf|Hoverboard schematic overview by Salviador]]
+{{ :projekte:transpotter:20150722_hoverboard_sch.pdf | Full hoverboard schematic}} *warning, pin naming (not number) is different
+{{ :projekte:transpotter:a9911510-aaf3-4224-9ca8-1a61e25d0328.jpeg?600 |}}
+Features:
+  * Plug and Play hardware
+  * Up to 40A motor current
+  * Operating voltage is ~42V (10S), the original battery can be used.
+  * It is cheap (~20€ for __two__ motors)
+  * PPM and/or UART input
+  * 2 ADC-inputs
+Disadvantages:
+  * Only 25A motor current
+  * ...
+These boards can also easily obtained from broken hoverboards, they are mostly fixable.
 ===== Software =====
+Please refer to: https://github.com/NiklasFauth/Hoverboard-Board-Hack
+===== Videos =====
+https://www.youtube.com/watch?v=qAs8ACCCEA8
+https://www.youtube.com/watch?v=KX_DogzUGfw
+https://www.youtube.com/watch?v=Ozr9UoIDPFk
+{{ youtube>link:MJj5XWQHUFE }}