Hey all.
I've designed a project with an ESP8266 at it's heart, which I would like to drive from a Li-ion battery. So I have two questions about this:
1. What's the best practice approach to measure the current consumption of the project?
2. How do I add an LED bar to show the remaining charge in the battery, with the purpose of knowing when to recharge it?
Thanks for any info on this.
Paul