Battery w/ Arduino Question

[alto777]

Here's on, there's another not turning up yet

Working hours logic

Hi, I am up to make a project where certain things will be done but in a specific frame of time every day. Firstly, it was ok to have only hours time frame: if (hr >= startHour && hr < stopHour){ do something }else{ don't do something } So if I have startHour = 8 and stopHour = 12, the thing will be done from 8 up to 12h. This is fine. Now, I have to add minutes. Tried something like this: if (hr >= startHour && hr < stopHour){ if(min >= startMin && min < stopMi…

Here it is

Scheduling LED shop sign to turn on and off

Hi there, I have a D1 mini and mosfet dc switch module ( RobotDyn® Transistor MOSFET DC Switch Module 5V Logic DC 24V 30A With Optocouplers ) and I would like to set up some code as a timer so that it turns on some 12v strip LEDS at 6pm and off at 9:30pm based on the time retrieved from the wifi connection. I've spent plenty of time trying to get the code but there always seems to be something different about the tutorial and I end up having trouble adapting it to my needs. Any help with codi…

HTH

a7