Low-power remote power-independent (solar charged) sensor node!
Well, for a while now I've been entertaining the idea of building a remote sensor node to keep track/record of my indoors "balcony orchard".
This project here will be my starting point, a Low-Power Wireless Sensor Node where most of the work is already cut out for me.
It's power consumptions are reported to be:
Sleep Consumption 0.14 mA
[original story: Let's Make Robots]