Re: New Members - please post your introductions here

Wow. 600 pages of intros is pretty impressive.

I'm here because I have a solar powered RV and need to be able to power my wife's laptop. It doesn't make much sense to take a 12v DC source and invert it to 120v AC, only to convert it back to 19.5v DC. Unfortunately, most 12v laptop car chargers max out at 90 watts. The hard part isn't finding a suitable power supply, but getting the laptop to recognize it as a genuine Dell product.

Luckily, you guys have already done this decoding the ds2502 chips on...