I had a DD-WRT router that was dropping a lot of packets. I got a lot of errors and that caused poor playback in Netflix and especially MLB.tv. It wasn’t a bandwidth issue. My wireless network connection was just too noisy. I had to adjust my DD-WRT TX power to fix it.
I probably adjusted it the opposite way you would expect. Continue reading Adjust DD-WRT TX power
Is it safe to use drain cleaner in garbage disposals? Generally, the answer is no. Unfortunately I speak from experience.
Continue reading Drain cleaner in garbage disposals
SSCP and CISSP are both (ISC)² certifications. I get a lot of questions about the two of them, especially about SSCP, as CISSP overshadows it.
CISSP definitely pays better, but that’s not to say SSCP doesn’t have merit.
Continue reading SSCP vs CISSP
It seems like about once a month an aspiring coworker asks me how to get enough CISSP work experience. I think this shows a misunderstanding of the requirement, so I’m going to try to clear it up.
You don’t have to get your five years of work experience in one big lump. And that’s a good thing, because that would be hard to do. Sometimes you can get a security job without a cert and work your way toward it, but a lot of employers want you to come in with the certification already.
But that’s OK. As long as you’re doing something more than selling computers at retail, odds are you have some security experience that can count toward the requirement.
Continue reading Do I have enough CISSP work experience?
The Digiland DL718M tablet is an inexpensive (sub-$40) tablet sold at consumer electronics stores like Best Buy. Make no mistake, it’s a basic tablet for basic needs. But given reasonable expectations you can buy one of these and be happy with it.
This isn’t a new market by any stretch. But it seems like tablets in this price range are usually Black Friday specials, or only available on online marketplaces far abroad. The Digiland DL718M is one you can get today if you want.
Continue reading Digiland DL718M tablet: a review
Some people try to fix rusty track, while others argue it isn’t worth the bother. But if you’re in the latter camp, you still have options besides trashing it: Make display shelves out of it.
My local train shop offers questionable track to his regular customers for free whenever he gets it, rather than trashing it or selling something that an unfamiliar customer might be unhappy with. I turned down a box of O31 track recently, then came to regret it a couple of weeks later when I remembered I could have used it. But that’s OK–he’ll probably have more next Saturday. Or the Saturday after that if not. I had plenty of disused track in a big tub under my layout anyway.
Continue reading Make display shelves out of rusty track
Gas is around $2 a gallon, and I just bought a hybrid. Why?
It makes sense and it doesn’t make sense. So let’s talk this through. I bought one, and if you’re thinking about getting one, I think it can be a very good idea.
Continue reading Why I bought a hybrid
If you want to save money on appliances, I have some unconventional advice: Buy used. Yes, really. Here’s how to buy used (or refurbished) appliances and save big money without getting ripped off.
I’ve had a number of friends get hit recently with appliance breakdowns they couldn’t afford, and since I’m a landlord, I’ve probably bought a lifetime’s worth of appliances in the last seven years. A dead appliance doesn’t have to turn into a financial catastrophe.
Continue reading Save money on appliances
I picked up a couple of refurbished Linksys EA6200 routers this past weekend. For whatever reason, DD-WRT isn’t officially supported on them, though it does seem to be a popular DD-WRT router. A lot of people make the upgrade far more difficult than they need to. With some simple hacks, Linksys EA6200 DD-WRT installation is pretty straightforward.
I came up with an 18-step process that I simplified just as much as I could. Unlike some methods I’ve seen, I don’t have you editing any binary files or creating custom startup scripts.
Continue reading Linksys EA6200 DD-WRT installation
Want to repair a Marx 1209 transformer? There are two schools of thought. One is that small, sub-75 watt transformers aren’t worth fixing because they are so cheap. The other is that since they are so cheap, you have nothing to lose by trying.
Marx didn’t design its transformers to be fixed, but the design is extremely simple. The hardest part really is getting the case apart and then getting it back together. If Marx had designed them to be serviced, like its competitors did, they would have cost more, so we wouldn’t have as many Marx trains to enjoy today. So it’s easy enough to forgive Marx for this.
Let’s dive in.
Continue reading Repair a Marx 1209 transformer