diy solar

diy solar

Recent content by corn18

  1. corn18

    Impact crimpers suck

    Yup. Battery to Lynx.
  2. corn18

    Impact crimpers suck

    The inside of those hex crimps is solid copper. The individual strands are cold welded together and that is cold welded to the lug.
  3. corn18

    Impact crimpers suck

    This makes me happy.
  4. corn18

    Can't reset BMS

    My SOK BMS will not reset with a load. And it needs 14.8V to wake it up. Giant PITA finding 14.8A for a mobile application. Solar: nope. Inverter/charger: nope. Any battery charger: nope. DC-DC from tow vehicle: nope. I have to use an adjustable bench power supply. I just made a battery...
  5. corn18

    My wife hates extension cords please help

    Rut Roh. I have 400Ah of LiFePO4 installed under my bed in my RV. When my 3rd SOK comes in next week, it will be 600Ah.
  6. corn18

    Using a Victron Smart Battery Protect as a low temp cutoff for chargers.

    It seems you can do what you are describing. https://community.victronenergy.com/questions/123714/built-in-low-temp-sensor-smartsolar-mppt.html
  7. corn18

    Roof Layout Suggestions on New Camper

    Also, a neat trick for that skylight (I assume it's in the shower) is to coat it with white plastidip (comes in a rattle can). Really reduces the heat in the camper but still lets in lots of light.
  8. corn18

    Roof Layout Suggestions on New Camper

    I like the second option. Less chance of shading from ac cover. Put them as far from the ac unit as possible.
  9. corn18

    Cost of solar

    Went out to the 5er today to do some things inside. It was 65 deg F outside but inside the trailer it was 77 deg F. Time was 1500 and it was a clear day. So I powered up the system, turned on the solar and one AC unit. AC was drawing 1200W and my solar was cranking out 1200W. So I got free...
  10. corn18

    max disconnect

    For some reason someone convinced me that solar disconnects should be double pole. So I went with these: https://www.amazon.com/gp/product/B096315TSJ/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
  11. corn18

    Impact crimpers suck

    5 lbs steel sledge hammer pounding the impact crimper on concrete. Do I need to use my giant 10 lbs sledge with the full length handle?
  12. corn18

    Inverter and battery BMS question

    Is your RV going to be 30A or 50A shore power service?
  13. corn18

    Curved Roof Rigid Panel Mounting Help

    Just added 2 more 200W mono panels to my setup. I love using unistrut. I use the Renogy tilt mounts because they are cheap and make it easy to pre-assemble the unistrut on the ground. This is aluminum untistrut and mounts so it doesn't weigh much. I just carry it up the RV ladder. Place...
  14. corn18

    Impact crimpers suck

    Temco impact crimper and hydraulic crimper
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