CARRERA VULCAN E 2017 BOTTOM BRACKET

[daverave]

i think the bottom bracket ring as you say is seized...i can see rust on the torque sensor metal bracket the one which holds the sensor in position.

 

[saneagle]

So am I right to think the micro controller is the part on a battery or battery charger that is coded and communicating with each other and the main controller?

Check this out on e bay
MICRO INVERTER ENPHASE IQ8 AC Solar inverter New & Unused
Item number: 365853537893

It’s new I could do a bit cheaper from e bay price say £80.00 they cost minimum of £120.00 .
If it would do you for power in your shed , not sure how worthwhile 1 X 450 W solar would be I was thinking of putting a 36 V led lights in my shed run from salvaged batteries or just for charging batteries or both .

Just do not have time to mess with it at the moment .

A micro inverter is like converts the DC from a single solar panel into AC for your house. LEDs run off DC. If you want to have power in your shed from solar panels, the easiest way is with a power station that you can get from Aliexpress. They range from small enough to work a string of LEDs to large for around £20 to enough to weld with (15kWh) for around £2000.