EEVblog #776 - World’s Smallest Digital Dosimeter

A look at the Ultra Micron, the world’s smallest digital ionising radiation dosimeter, and it’s Open Source Hardware. Russian SBM-10 Geiger Muller tube: :// Forum: ’s-smallest-digital-dosimeter/ EEVblog Main Web Site: The 2nd EEVblog Channel: Support the EEVblog through Patreon!