NPL have just launched a new series called Measurement Explained.
Measurement Explained is a new series of free text-based units introducing basic measurement principles across the measurement sciences.
‘Measurement Explained’ is a new series of text-based units that introduce basic measurement principles across the measurement sciences. These online open units are available free of charge, and stand as ideal precursors to our more extensive certified e-Learning Courses.
The universe of measurement just got simpler, and is now available to you whenever you want, wherever you like, for free.
Other new courses just launched by NPL;
Introduction to Measurement Uncertainty,
There is also the free Measurement Uncertainty Explained series, which may also be useful.