nashkato
Well-known member
not audio related , but brewery might not be the right place after all.
i got myself an e-bike .
i'd like to trick the bike's controller in thinking it's going less speed than it actually is to have motor support beyond the programmed speed limitations.
there's a sensor directly behind the pedals and an additional disc with small inlets ( magnets ? , iron ? ) all around , like 8 or 10 , hard to see unless you dismantle the pedals completely .
since dismantling pedals to move the sensor would be quite some hours, also i'd have to extend the cable , i was thinking i could shield every second of the inlets with thin mumetal , copper or similar . that can possibly done without opening any screw .
how do these sensors work ?
is it magnetic or do i need a different kind of shielding ?
i got myself an e-bike .
i'd like to trick the bike's controller in thinking it's going less speed than it actually is to have motor support beyond the programmed speed limitations.
there's a sensor directly behind the pedals and an additional disc with small inlets ( magnets ? , iron ? ) all around , like 8 or 10 , hard to see unless you dismantle the pedals completely .
since dismantling pedals to move the sensor would be quite some hours, also i'd have to extend the cable , i was thinking i could shield every second of the inlets with thin mumetal , copper or similar . that can possibly done without opening any screw .
how do these sensors work ?
is it magnetic or do i need a different kind of shielding ?
