Why is My Solar Panel Array Not Producing Expected Amperage?
I'm working on rewiring my solar setup on my bus, which consists of five 100-watt panels connected in parallel. These are older BP panels, and when I test…
solar panels
What's the Best High Wattage Solar Panel Under 9A Current?
I'm looking to upgrade my old 250W solar panels, but I need to stick with an inverter that can only handle a maximum current of 9A. What's the…
Is Using Multiple MPPTs Common for Solar Panel Systems?
I've recently started designing a solar system for my camping trailer and I have some questions about MPPT (Maximum Power Point Tracking) charge controllers. I'm aiming for at…
Can I Move My Solar Panels to a Ground Mount System?
I'm trying to figure out if it's legal to move my solar panels from my roof to a ground mount system. I just got my roof replaced and…
Why Do People Prefer Renogy Solar Panels on Amazon Over Cheaper Options Like Jinko or JA Solar?
I've been diving into solar panels for my van and off-grid setup, and I'm puzzled about something: Renogy panels often sell for over €200 for 250W on Amazon,…
Why Is My Upgraded Solar System Producing Less Energy Than Expected?
I recently teamed up with a local installer to upgrade my old 5.2 kWh solar system from 2014 to a new 12 kWh setup, which includes a Tesla…
How Can I Hook Up Solar Panels to a DIY Battery System?
I'm diving into a DIY project with a couple of solar panels and I'm trying to figure out how to connect them to a battery setup to store…
Is It Safe to Install a Solar Battery in My Shed in NJ?
I'm planning to install a couple of solar panels on my shed and connect them to a battery for backup power. My shed is located in New Jersey,…
Can I Just Lay Solar Panels Flat on the Ground Without Mounting?
I've noticed in some videos that solar panels can just be placed flat on the ground without any mounting system. I get that wind can be a big…
Best Way to Connect Solar Panels on a Buoy?
Hey everyone! I'm working on a project where I plan to mount 6 solar panels (each 6V, 2W) around a circular buoy in the sea. I'm trying to…
Why Isn't My Solar Setup Producing Any Electricity?
Hey everyone! I've recently installed 550W Axitec solar panels and hooked up to 10 of them with my inverter. I'm seeing the voltage rise, but the current is…
Does Overpaneling Affect Amps on My Inverter?
I'm finalizing my solar system setup and have a specific question regarding the effect of overpaneling on my inverter's maximum power point tracking (MPPT). My roof design allows…
Anyone Tried Using Linear Actuators for Single Axis Solar Array Adjustment?
I'm working on a ground mount solar array, but I'm not too confident about manually adjusting it since each panel weighs about 300kg. I'm considering a single-axis control…
How Do Solar Inverters Sync with the Power Grid?
I'm about to get solar panels installed for my home, and since it'll be a grid-connected system without batteries, I've got a question about how it all works.…
Is It Safe to Connect 10 Solar Panels in Series to My Inverter?
I'm a bit of a newbie when it comes to solar setups, and I have a question about connecting my solar panels to my Hybrid Solar inverter. I…
Where can I find REC solar panels or suitable alternatives?
I'm currently facing a bit of a challenge with my solar setup. My main panel has a 125A bus bar, which is derated to 90A, leaving me with…
Mild Electric Shock from Solar Panels - What's Going On?
Hey DIY enthusiasts! I've been experiencing a mild electric shock when I touch my solar panels. It's not painful, but it's definitely concerning. Everything else seems to be…
How to Size a Solar System for 40W Continuous Power in an RV?
Hey everyone! I'm just starting out with solar energy and need some help figuring out the right size for my system. Since my family and I often travel…
What Size Cable Do I Need for My Solar Panel Setup?
I'm trying to figure out the right cable size for my solar panel system. I have a total of 16 panels, each rated at 300 watts. I'm planning…
Looking for Affordable Solar Panels Over 30V
I'm trying to find some solar panels that produce over 30 volts, but my searches have turned up very little. Most options I find are either way too…