An interesting exercise in metrology

wandrson September 30, 2016, 11:35pm #1

Hackaday – 30 Sep 16

DIY Watt-Balance Redefines Your Kilograms From Scratch

Machined from a chunk of a virtually indestructible platinum-iridium alloy, the international prototype kilogram (IPK) was built to last for an eternity. And yet, being the last remaining, physical…

1 Like

A home watt balance (defining the kg, once and for all..)

Home
Categories
FAQ/Guidelines
Terms of Service
Privacy Policy

Powered by Discourse, best viewed with JavaScript enabled