Home Electrical Wiring: Choosing the Right Wire for Every Job
How wire gauge, cable type and ratings work in home wiring, what the NEC limits are for 14, 12 and 10 AWG copper, and when an electrician sizes the wire.
Author
Articles by Home DIY Online Editorial Team
Quick-Change Systems for Power Tools: Hex, SDS and Starlock
Learn how hex quick-release chucks, SDS bits and Starlock multi-tool blades lock in, which fit your tool, and how to swap accessories safely.
How to Use an Oscillating Multi-Tool: Techniques and Safety
Learn how to use an oscillating multi-tool for plunge cuts, flush cuts, sanding, scraping and grout removal, with the safety steps from the manual.
Cordless Tool Battery Life Comparison: What the Specs Say
Compare cordless tool batteries by capacity, watt-hours, weight and charge time from DeWalt, Milwaukee, Makita, Ryobi and Bosch spec pages.
How to Build a Deck: Permits, Footings, Framing and Finishing
How to build a deck step by step: permits, footings, ledger flashing, fasteners and treated lumber ratings, based on the AWC DCA 6 prescriptive guide.
How to Set Up an Automated Garden Irrigation System
Set up an automated garden irrigation system: plan zones, add a filter, pressure regulator and backflow preventer, lay drip lines, and set a timer.
Smart Paint Technologies: Which Features Are Real and Worth Using
Smart paint explained by category (microbicidal, odor-reducing, scuff-resistant, moisture-resistant, color apps), with each maker page and its limits.
DIY Landscape Lighting Ideas: Design an Outdoor Space with Ambiance
Plan landscape lighting that looks good: layers, uplighting, path and tree techniques, solar vs low-voltage vs plug-in, and the safety limits of DIY.
Common Hand Tool Mistakes and How to Fix Them
The hand tool mistakes that cause most DIY injuries and ruined work, from wrong-tool use to pushing a wrench, each with a simple fix you can use today.
Low-Voltage Landscape Lighting Installation: Step-by-Step Guide
Install low-voltage landscape lighting: add up the load, size the transformer and cable, bury the wire, connect fixtures, test, and know when to hire.
