Dear #Lazyweb – it’s the holiday season, and there are a few simple electronics questions I have for you.
- Are Ethernet -> WiFi-G adapters really that expensive? I need a simple G wireless adapter for a DVD player that only has an Ethernet port. Isn’t there some option besides all the overpriced “wireless gaming adapters”? (And yes, if I am going to play FPS’s online, you can be sure I’m using a wire, just in case). Prefer Netgear, since that’s the router.
- Can anyone tell me what the exact ports on the back of a Sony XR-430 car radio are? I’d love to connect my iPod to my car stereo, and I know there are some RCA jacks on the back (from a fuzzy picture online), but I don’t want to actually pull the stereo out to plug in a 3.5mm plug -> RCA adapter to find out that they’re only outputs, not inputs. My CD changer is slowly dying, so I really need a better way to play iPod music in the car.
- Is there really that much difference in HDMI cables? I’m looking to upgrade to a medium size flatscreen – possibly a 37in at 1080 (that’s as big as will fit, I think), and I’m wondering if I really need one of the $50+ HDMI cables to stream videos, or if one of the cheaper ones (or one of the insanely cheap Amazon.com ones!) will work well enough.
- Home furnace electrical backup. We have a gas boiler for steam heat, and an older timed setback thermometer. When the power goes out, the gas stays on, as does the thermostat (and the water and water heater, nicely enough). But the boiler itself has a 120v circuit, so… no heat in the winter. Isn’t there some fairly simple way to hookup a battery backup for the boiler? It’s got a permanent pilot light, so what the heck does it need much power for other than sending the thermostat’s “yes” or “no” signal? If we could solve this, we could comfortably ride out any winter storm even without electricity. (Well, at least until all the laptop batteries die, that is!)
Thanks again #Lazyweb, and I hope you’re having a wonderful winter holiday season!

