tracker

  1. Sun projector

    I have this idea which I think can work. I have not started working on this project yet, I am still in the process of browsing but not finding much. I would like to get your opinions on this. I have a few bushes in my yard that are under two large trees. At the beginning of the season (I am in...
  2. K

    Gps or remote control?

    Hello, I discoverd a item taped with Black tape under my car a few days ago. I have tried Google image and I still have No clue what it is. I have a reason to belive it might be a kind of gps but would like to know for sure what it is. Does anyone know what it might be?
  3. M

    Ideas to detect when someone is trying to detach an object firmly attached?

    I'm designing a tracker for assets. I want your suggestions to implement into the circuit a method to detect when someone is trying to remove the tracker. I was thinking of surrounding the board with touch pads all around the edges of the board but I guess that would be very sensitive to noise...
  4. A dual axis solar tracker or mppt charge controller?

    OK, it has been few months now since i installed my solar system. It is a small one but i want to extract every ounce of juice i could get from my solar pv's. I am already aware that the mppt charge controller can do it's wonders. Currently using a pwm one and the only i time i get full...
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