Instructables user Randofo has created a tutorial for his ingeniously perverse candle-powered electric candle. As the name implies, it's an electric candle whose power comes from the heat given off by a real candle.
I have been thinking a lot lately about being more prepared, and what supplies we should have on hand for when the 'big one' hits. After prioritizing the three most obvious things to have in a severe emergency - water, food, and a fair-sized crowbar - it came down to figuring out what else one needs to survive. It did not take me very long to conclude this item was electric lighting. I use that all the time. How can I live without that?
After assessing the problem, it became apparent to me that after a few days of constant lighting, all of my batteries will be dead. This means that either I need rechargeable batteries, or a way to generate electricity without them. Not needing batteries to begin with seemed most sensible to me. I explored different options and finally figured out a low-cost, long-term, and portable, method to keep my electric candles lit. I am going to use heat generated by tea lights. The nice thing about this solution is that they are dirt cheap, small, and will last forever. You can buy about 1,000,000 tea lights at Ikea for $1.99. With a fair-sized stock of small candles, I can keep my electric candle lit indefinitely. Thanks to my candle-powered electric candle, I know that I will never be left in the dark.
Candle-Powered Electric Candle
“Quid pro quo – I tell you things, you tell me things.” Edited by Jon Tomlinson; Narration: Andy Geller; Executive Producer: Dustin McLean (CineFix)
Brian David Gilbert makes funny videos about millennial bathos, with frequent side orders of yearning. “It’s the best bread I’ve ever had.” You’ve perhaps already seen this instant classic:
The Canada Science and Technology Museum had the best worst idea of all time: they stripped the fur off a Tickle Me Elmo to show kids how it works. Bonus video: a classic of the little robot demon afire: • Furless Tickle Me Elmo for Tinkering Activity (YouTube / Canada Science and Technology Museum)
Even the most expensive pair of hi-fi headphones can’t match the feeling of bass rumbling through your body at a live show. That’s why music aficionados designed The Basslet, an accessory that reproduces that sensation from your wrist. Does it make your whole body shake with deep subs? Not really, because that would be terrifying, but […]
They probably just sleep a lot. But still, you can remotely keep an eye on them when you’re at work and missing them deeply with this HD monitor from Kodak.If you have a new puppy that destroys everything in sight, or you just want to be a little more security-conscious, this WiFi camera is a […]
Thinking of a business idea is the easy part. Doesn’t even have to be a “good” idea, you can still get people to throw money at a non-existent venture, but to do that you need to at least have something even resembling a viable business plan. Why doesn’t anyone do it then? Because building that semi-viable […]