I have a APC Back UPS PRO 1000.<BR><BR>The batteries died in it a few months ago and were recycled. I want to adapt this unit for use with a car battery for some testing. Of course the batter was not ...

Occasional power hiccups are inevitable. Power outages are common in rural areas, but even relatively modern cities aren't completely immune to surges, brown outs, and power outages. If you want to ...

I have done a pinout, and it is not that simple. APC puts some type of circuitry into the connector so you can NOT use a simple cable to perform the functionality. About 6 pins are normal, but one ...