@billinfl You need to specify the pin that powers the digit when it's being displayed. You've only got one digit but you haven't specified any digi...

Ron's mention of "shotgunning" is perfectly valid, since your response to my post above was "Yea, I moved things around, switched PWMs, tried PWMs on...

I think you should take a little time and think about this from a general point of view. You're lashing out at the only person who gave you any subs...

@jimcola Your post is somewhat confusing because in the text you say that only pan and tilt are working but in the video it appears that pan and tri...

Well, there's your problem.

Since the comment says to set LED power and level, it seems that this code is setting a specified intensity instead of just on/off. So, it appears t...

Perfectly true and Python would certainly be a viable means for implementing the project. However, it seems to me that discussing C, C++ and Python ...

@moorem34 Perhaps you might also consider what might happen if more than one receiver is activated simultaneously.

@the-apprentice As I explained a couple of pages ago, your motor will step only once per cycle through the loop. Therefore, the time between step...

I don't feel that you are at fault in any way at at all. I'm hoping that this will help explain things to @the-apprentice and a lot of other new mem...

@rob42101 Easy for you to say Marvin, you have a brain the size of a planet :) This forum seems to be a place where members try to help other mem...

The sketch updates the speed from the load cell by using the command units = scale.get_units(); // Read scales every time the loop runs...

@the-apprentice Here is a version which approximates what I think you want to do. I can't compile and test it because I don't have the library you ...

@the-apprentice Please post your (current) sketch and the readings from the load cell for the maximum and minimum tensions you measured.

@zander @the-apprentice To implement the load cell, you'll have to change the line pd = map((analogRead(spd)),0,1023,2000,50); in thre...