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I have received R2 PCBs and assembled one

A project log for Solar harvesting into supercapacitors

This is a 0.8x0.6 inch board with AEM10941 solar harvesting IC charging supercapacitors

Jasper SikkenJasper Sikken 09/22/2018 at 18:410 Comments

Today I have received AEMSUCA R2 PCBs and assembled one. It works as expected, I'm glad because I have already ordered 50 PCB assemblies from ELecrow which are currently in production. 

I have connected  two (link) 0F 2.7V supercapacitors from AVX. When supercapacitors voltage was high enough the 3.3V and 1.8V regulated outputs were enabled 

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