RE: Detecting gamma radiation with your cell phone — Steemit

You are viewing a single comment's thread from:

RE: Detecting gamma radiation with your cell phone

proteus-h (61)in #steemstem • 7 years ago

Refresh the page - I've added a circle around the event so that you can see it more clearly.

7 years ago in #steemstem by proteus-h (61)

$0.00

Sort:

mathowl (64) 7 years ago

Good job

$0.00

lemouth (72) 7 years ago

Wow! Hard to catch :)

$0.00