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Tragic Titan submersible’s $62 SanDisk memory card found undamaged at wreckage site
(www.tomshardware.com)
This is a most excellent place for technology news and articles.
Trying to do extreme engineering on the cheap.
it was DIY from start o finish on the craft. as opposed to spending 5-10mil on a spherical TITATANIUM sub. instead he used carbon fiber which was defective airplane parts.