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"People in eastern Congo are massacred to facilitate smart phone upgrades of ever diminishing marginal utility." It's not just smart phones; it's anything that
by splicer 14y ago
"People in eastern Congo are massacred to facilitate smart phone upgrades of ever diminishing marginal utility."
It's not just smart phones; it's anything that uses tantalum capacitors. If, as an engineer, you can avoid using tantalum capacitors in your designs, please do.
- deleted 14y ago[deleted]
- tb 14y ago"However, although important for the local economy in Congo, the contribution of coltan mining in Congo to the world supply of tantalum is usually small. The United States Geological Survey reports in its yearbook that this region produced a little less than 1% of the world's tantalum output in 2002–2006, peaking at 10% in 2000 and 2008." http://en.wikipedia.org/wiki/Tantalum http://en.wikipedia.org/wiki/Tantalum