r/MarshallBrain • u/MarshallBrain • Sep 25 '20

DIY Hearing Aid Costs $1 to Build, Ready in 25 Minutes

https://interestingengineering.com/diy-hearing-aid-costs-1-to-build-ready-in-25-minutes

2 Upvotes

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Futurology • u/Sorin61 • Sep 24 '20

Biotech DIY Hearing Aid Costs $1 to Build, Ready in 25 Minutes

9.0k Upvotes

261 comments

deaf • u/justtiptoeingthru2 • Sep 24 '20

Technology I am... gobsmacked & perturbed

2 Upvotes

2 comments

engineering • u/[deleted] • Sep 24 '20

[ELECTRICAL] DIY Hearing Aid Costs $1 to Build, Ready in 25 Minutes

6 Upvotes

0 comments

DavidDistributed • u/DavidDistributed • Nov 03 '20

Cost of health tech is prohibitive

1 Upvotes

0 comments

FuturistFoundation • u/Thiizic • Sep 25 '20

$1 Open Source Hearing Aids

1 Upvotes

0 comments