Soldering has been around for thousands of years: it's an essential component to electronics around the world. Well, I say that - but the symptoms are typically balding, headaches, abdominal pain, memory loss, kidney failure, and weakness, pain, or tingling in the extremities. Nevertheless, because of these warnings, lead is being reduced in landfills, by reducing the amount used in electronics production.
Whenever we change the metals that solder is made of, we also change its other physical properties, such as melting point and hardness. Hack-a-day’s new contributor Jason Rollette has a nice overview for the why-and-how on using lead free solder.


Introduction This is a small bench power supply that is powered by two lithium-ion batteries.
The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. Maybe, but as Motherboard points out, lead is still abundantly cheap, and an expensive process probably won't take off for anything but extremely specialized components.
It seems to me that with folks my age - most of those "symptoms" apply - even if we haven't played with solder. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.


Now, some researchers think that they've come up with a solution: a room temperature, conductive glue. That being said - I only have abdominal pain when I eat jalepenos, show no sign of balding, and the only weakness, pain, and headaches I have can be atributed to a hard, stressful day at work. I think it might be poisonous if you eat it, although I've known kids that grew up quite healthy, who in their childhood used to peal lead based paint chips off the school room walls and eat it!



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Rubric: Electromagnetic Pulse Shield



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