This is a nice overview of resistive sensing methods. Which makes sense considering what they are selling. However, they neglected magnetic sensing methods, without which a "Tutorial on Current Sensing Methods" is incomplete.
As we unveil EE Times’ 2015 Silicon 60 list, journalist & Silicon 60 researcher Peter Clarke hosts a conversation on startups in the electronics industry. Panelists Dan Armbrust (investment firm Silicon Catalyst), Andrew Kau (venture capital firm Walden International), and Stan Boland (successful serial entrepreneur, former CEO of Neul, Icera) join in the live debate.