Shutdown current of LoRa-E5 mini, from 72uA to 3uA by replacing LDO and Diode

[PJ_Glasso]

@msfujino

but even I, living in a 2.54mm pitch world, could replace them using an ordinary soldering iron as long as I used a magnifying glass.

Hell , I’m using a microscope… I miss wire wrapping 7400 TTL & 5400 CMOS IC’s
Great work on draining every bit out of those LoRa units, WOW.
GL PJ