Get flash to fully experience Pearltrees
Today I'm going to show you how to make your very own customized PCB (printed circuit board). All you need are some materials and tools like a: PCB board, A bottle of Ferric Chloride, A mini drill, A small container, A bottle of thinner and Some plastic tweezers.
I made a guide for those people who are still starting with their electronics hobby.
Hello! My name is David DelaGardelle, and welcome to the official website of my smithy, Cedarlore Forge. I am a swordsmith and professional artist working in the mythopoetic tradition of my Northern family roots. Please take a moment to explore and view some of my work, learn about the craft, and take a look at past work and some pieces currently for sale.
Didn't get enough sleep last night? Grab a quick midday nap just after a cup of coffee. From Wired's How To wiki: Scientists say that a successful midday nap depends on two things: timing and (no kidding) caffeine consumption. Experiments performed at Loughborough University in the UK showed that the sleep-deprived need only a cup of coffee and 15 minutes of shut-eye to feel amazingly refreshed. 1.
Much of the brain is still mysterious to modern science, possibly because modern science itself is using brains to analyze it. There are probably secrets the brain simply doesn't want us to know. But by no means should that stop us from tinkering around in there, using somewhat questionable and possibly dangerous techniques to make our brains do what we want. We can't vouch for any of these, either their effectiveness or safety.
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