diy solar

diy solar

Recent content by DanF

  1. DanF

    New REC Alpha 365AA and 355AA Solar Panels for Sale in Columbus, Ohio

    I have for sale: 12-REC Alpha 365AA (Black on white backing) panels-4.38KW Total 12-REC Alpha 355AA (Black on black) panels-4.26KW Total 10-REC Alpha 365AA (Black on black) panels-3.65KW Total These are Tier 1 panels that were purchased new by me. We are thinking about moving and have decided...
  2. DanF

    Monitoring Software-Solar Assistant, JK-BMS, ESPHome and Home Assistant

    I use these. You'll have to hold the boot button down while plugging into your computer via a USB cable just for the initial program upload to the esp32. After it's loaded everything is wireless from there. (Click on the link below)... https://a.co/d/bjwoXOT
  3. DanF

    Monitoring Software-Solar Assistant, JK-BMS, ESPHome and Home Assistant

    As far as the jkbms yes you can! I do exactly that. So you flash the jkbms program to the esp32 using ESPHome (Which is in your Home Assistant). The esp32 has both wifi and bluetooth built in. The esp32 will need to be near the jkbms and will pull all information from the JK through bluetooth...
  4. DanF

    MPP LV6548 Build

    I have 34 panels still on pallets in my garage... :rolleyes: I want to downsize, go with server rack batteries and ground mounted solar. I'm doing okay here, just trying to figure out the timing of bringing the plan together. Stay tuned! Hope you are well! Happy New Year! ? Dan
  5. DanF

    MPP LV6548 Build

    Sure, Back to grid - is the voltage setting that you want the inverters to transfer from using your batteries to using grid power. In my case this setting is 50v. (The lowest voltage that you want to drain your pack down to). Back to discharge Voltage - is the voltage setting that you want your...
  6. DanF

    Monitoring Software-Solar Assistant, JK-BMS, ESPHome and Home Assistant

    Thanks for posting that! Also ...If you have an older version (Mine is the JK-B2A24S and only monitors and balances). You would put JK04 for the protocol version. (There is an example yaml for that on the site as well). Now I'm thinking about using the delta cell voltage reading as a shutdown...
  7. DanF

    Monitoring Software-Solar Assistant, JK-BMS, ESPHome and Home Assistant

    This ESP32 is monitoring the JK-BMS as is in the picture. (I'll mount it later) through bluetooth. Love ESP technology!
  8. DanF

    Monitoring Software-Solar Assistant, JK-BMS, ESPHome and Home Assistant

    Dashboard is able to go to sleep when you want. I got off topic there after I read your question.. Haha
  9. DanF

    Monitoring Software-Solar Assistant, JK-BMS, ESPHome and Home Assistant

    Ah... I thought about that as well. I bought a Moes smart outlet with USB so that I could turn the socket off and on with a schedule. This way the battery doesn't stay at 100 percent charged all the time. Your dashboard looks great! (Tablet battery is monitored at the bottom) Dan
  10. DanF

    Monitoring Software-Solar Assistant, JK-BMS, ESPHome and Home Assistant

    Your probably talking about Digiblur's YT channel. If so, you know he has some valuable information. That's where I got my info on the 6 circuit ESP32 power monitoring info from. It DOES have a learning curve to tune them in.. (Meter or other means to measure amperage) while you calibrate the...
  11. DanF

    Monitoring Software-Solar Assistant, JK-BMS, ESPHome and Home Assistant

    Hey all! I thought I would share my Home Assistant dashboard that I'm using on a cheap Samsung A7 pad. I am using it for smart home applications, but also monitoring my: - Mains power and Sub-Panel (As a deduct reading) using ESPhome and 2 sets of CT clamps. - 2 LV6548's, and Victron smart...
  12. DanF

    solar assistant and rasberry pi

    The way I see it you are purchasing a license to use this software and not the software itself.. Whoever wrote it is protecting their hard work this way (Like it or not). I wish it was freeware myself. It's not, but I get that. There are many other programs out there that I personally have...
  13. DanF

    solar assistant and rasberry pi

    Looks Great!
  14. DanF

    solar assistant and rasberry pi

    Yes the Victron Smart Shunt connects to the Pi. You have the ability to look at all of the data on your PC or phone. I use my phone to monitor and turn on/off lights, open garage doors etc. via the HA. You don't need it, but it's just handier for me to use. I wanted a way to quickly view just...
  15. DanF

    solar assistant and rasberry pi

    Luckily I had the Pi, the software you can download from there website I think it was $60.If you can get hold of a Raspberry pi at Amazon that would be the way to go probably..
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