Help! My Electrician Left Wiring in a Mess—What Are My Options?
I recently bought a single-story house without an attic, sitting on a slab. After tearing out a really ugly drop ceiling, I found a mess of wires hanging…
wiring
Best Fuses for My Solar Battery Setup?
Hey everyone! I'm in the middle of upgrading my solar power system and I'm planning to switch from a budget-friendly 12V 100Ah lithium battery to a more powerful…
How to Wire Separate Volume Pots for Guitar Pickups?
I'm working on a partscaster guitar and I'm replacing almost everything except the body and neck. I'm planning to get rid of the five-way selector switch and want…
How to Run Ethernet Cables Through Walls and Crawlspace?
Hey everyone! I'm a DIY newbie and I want to run Ethernet cables through my walls and into the crawlspace to connect my PC across the house. I've…
Can I Replace My Hardwired Smoke Detectors with a Different Brand?
I'm looking to upgrade my home's hardwired smoke detectors. There are currently three interconnected units, and I'm tired of the kitchen one going off every time I cook.…
Do I Need to Fuse Each Battery in My 12V Battery Bank?
Hey everyone! I'm setting up a battery bank with four 100ah LiFePO4 batteries connected in parallel to some bus bars. I'm questioning whether I need to fuse each…
What Should I Do About the Wiring I Found After Removing My Kitchen Soffit?
I just removed the soffit in my kitchen and came across some wiring that needs to be moved behind drywall or cement board since I'm installing cabinets. However,…
How to Wire a Wago Nut for Four Hots to One Outlet?
I'm looking for the best practices to connect four hot wires in a junction box to a single hot wire going to an outlet using a 5-hole Wago…
Choosing the Right Wire and Fuse for My Van's Solar Setup?
I'm in the process of outfitting my camper van with a solar array and have purchased the components from Renogy, but I'm stuck on the installation details. My…
How to Wire a 6 Volt Fan and LEDs Together Without Shorting?
Hey everyone! I'm working on an RC Battleship and currently using a 4x 6 volt battery pack. I've got a 6 volt fan to cool the motor, and…
How to Connect 24V Solar Panels to a 48V MPPT Controller?
I'm planning to set up my 48V solar system with four 200W 24V panels, but I'm unsure about the best wiring approach. Should I connect all the panels…
Do I Need Fuses for My Solar Setup in a Camper?
I'm working on my camper's solar system with a 200W solar panel (solar bag) that has a Voc of 23.9V and an Isc of about 10A. I have…
Can I Power New Lights from a Switch-Controlled Outlet?
Hey everyone! I recently added some lights to my small bedroom, which previously only had a ceiling fan for lighting and no switch-controlled lights. There's also an outlet…
How Can I Replace a Doorbell Setup with a USB Port?
Hey everyone! I recently moved into a new house and I've got this setup leftover from the previous owners. It's a doorbell installation, but I'm looking to switch…
Tips for Running Thin Wire Through a Small Channel in a Model?
I'm working on a model that has a cylindrical channel running from the head to the feet, and I'm trying to thread an incredibly thin wire for the…
Why does my garage door opener sometimes require two presses?
I've noticed that my garage door opener occasionally requires two presses to operate. At first, I thought it was just a random issue—maybe I wasn't pressing hard enough…
Should I Wire My Solar Panels in Series or Parallel for My Ecoflow Delta Pro?
I recently ordered four Dokio 400W solar panels and I'm planning to set them up in my yard. The plan is to run a long 200-foot cable (10…
Can I Use Multiple Wires to Increase Ampacity for My Inverter Setup?
I'm trying to figure out how to maximize the ampacity of my battery to inverter connection. It's hard to find 3/0 or 4/0 wire and connectors, but I…
Why Did My Power Output Drop After Adding More Solar Panels?
I originally had 8 bifacial solar panels, each rated at 550 watts, oriented south, and they were generating excellent power. Recently, I added 4 additional bifacial panels rated…
How to Handle Romex Cable When Finishing My Basement?
I'm in the process of finishing my basement, and I've got some Romex and coaxial cables running along the sill plate (check out the photo I attached). I'm…