I want to do some tests on battery life with various parameters. I plan to set up the device with the code for the specific experiment and then let it run until it dies out. So how do I know when it dies? I want to let my computer log that in one way or another. I am really, really new in this so b…

Heartbeat from Arduino to PC via wire, how?

Topic		Replies	Views
how to check if arduino connected to pc? Programming	22	18113	May 5, 2021
Arduino USB output. Interfacing	9	10345	May 6, 2021
Connect a battery-powered arduino to FTDI USB Interfacing	3	1454	May 6, 2021
sending serial commands wirelessly Interfacing	4	1416	May 6, 2021
How to program to communicate between FTDI & Arduino? Interfacing w/ Software on the Computer	3	1622	May 6, 2021