I’m building a Mail Notifier\Weather Station that I’m going to attach to the underside of my mailbox with a LiPo powering the arduino and sensors. I need power 24/7 for the weather station part so i need the LiPo charging during the day (but some sort of power powering the arduino also) and discharging during the night. I was wanting to achieve this with a solar cell. I need to customize the size because I’m using a Nano for the brains instead of one that is Uno size and the leftover space under the mailbox is limited (Home Owners’ Association would probably complain if it was exposed any other way). So looks like building a shield from y’alls schematics is my only option.
As for the pinouts on the schematics:
Dropbox Link to Image
This shows pin 8 in this example links to pin 1, 7->2,etc. Am I reading it wrong? Do y’all might have a format that can be used for eagle or other PCB software so I might see it better (not good at reading schems yet)?
