Does anyone here know of a small DC-DC boost converter kit, that can handle 350 - 500 mA continuous? I'm looking to boost 3- 6 volts up to 12 - 15 volts. Embedded Research's EPS-1 (and the company) seem to be dead. I done a lot of Google searching and come up with a few kits, but they were all limited to 100 mA or so. 73, Mike KW1ND