Not Reely An Issue
Dave Jones of EEVblog and Chris Gammell of Contextual Electronics discuss supply chain risks for Jones's upcoming Kickstarter multimeter, specifically the 14-week lead time for an Analog Devices true RMS converter. They also cover Jones's switch from Onshape to Rhino for mechanical CAD, the engineering challenges of cracked multi-layer ceramic capacitors (MLCCs) in rugged applications, and a survey of sub-$1 microcontrollers. The conversation touches on the high cost of specialized components like tantalum capacitors and the operational quirks of low-cost manufacturing software and hardware.