Learn how to build and test narrowboat steps with this companionway tutorial, covering precise measurements, secure ...

Abstract: In this article we gave an overview of vision-based measurement (VBM), its various components, and uncertainty in the correct IM (instrumentation and measurement) metrological perspective.

read data from GnssLogger App, compute and visualize pseudoranges, compute weighted least squares position and velocity, view and analyze carrier phase (if it is present in the log file). save the log ...

Abstract: Technological development has through time changed and improved the way measurements are being performed. Starting from entirely mechanical designs, today's measurement instruments are ...