RolandC7

Vancouver, BC Joined October 23rd, 2015
1 Instructables 2,685 Views 0 Comments 4 Followers

PhD in Physics. Now mostly a hobbyist, tinkerer, scuba diving enthusiast.

Instructables

Hacktrox - the Kitable DIY Scuba Nitrox Sensor

2.7K Views, 9 Favorites