Recent content by jmmorgan

I need help trouble shooting the Zephyr BMS lite charge controller. The kit was well packaged, but the instruction were very basic, but had good pictures. The assembly looked straight forward and was not hard. When I tested the unit the LED came on as described, but when the LED was green I...

Does anyone know how to test the MCT6? When I test them I get open (high resistance) reading all the way around for all of the chips. I can not image that all of them are bad? Any help would be appreciated. John

Unfortunately, I do not have a voltmeter with a diode tester. Is there any other way? John

My MCT6 Opto-isolator on my LVC board does not seem to be working. It doesn't seem to be pulling down my brake line. How can I tell if the MCT6 Opto-isolator is working or fried. Thanks John

I just recently order a Turnigy watt meter and it took about 6 weeks to get to the US. It did not work, but it took so long to get there that I tried to trouble shoot it and blew it up. :(

I bought a new Turnigy watt meter and I did the remote monitoring modification where I unsoldered the shut from the meter and ran 3 wires to the meter. Unfortunately, I did not test it before I did this modification so I do not know if it is a defective unit. It does not measure amps. Yes, I...

It is the new meter. Unfortunately, there is no way for me to trouble shoot it. Live and learn. John

Mark: I tried switching the leads, but that did not work. Does anyone have a schematic of the circuit to help me trouble shoot the meter. Thanks John

I tryed the remote mounting of the shunt, but now it will not read any amps. I have checked the wires and they are in the correct order. It reads the voltage fine, but no amps. Any thoughts on how I can trouble shoot this problem? Thanks John

I was one of the individuals who purchased the Hightekbikes 10H motor from Terry with the understanding that I would provide some hands on review of the motor. This is a new build, which was originally plan for a daily commute, but my company closed the local office, so I now take a train into...