According to good engineering practice, line performance losses should be kept below 0.5dB or a maximum of 0.25 dB. Factors that lead to this loss include impedance of the speaker, cable length, cable gauge and amplifier impedance. Suggested wire gauges for different distances and impedances are...
You have probably noticed that the electrical wires going into your house from the utility pole are much bigger than, say, an extension cord. This is because the size, or gauge, of the wire determines the amount of current it can safely conduct. Whereas the wire entering your house might ...
Use the American wire gauge (AWG) system adopted in 1857 to calculate wire size. This method defined a range of wire sizes with two objectives; the ratio of the largest size with the smallest size would be an integer and the resulting gauges would generally correspond to proprietary gauges in...
American Wire Gauge (AWG) is the standard way to denote wire size in North America. In AWG, the larger the number, the smaller the wire diameter and thickness. The largest standard size is 0000 AWG, and 40 AWG is the smallest standard size. It may also be calledBrown & Sharpe wire g...
How to Tell the Difference Between 110V and 220V How to Wire a NEMA L14-30 Plug How to Install 220 Volt Electrical Circuit Breakers You do this by installing a paired set of breakers, each of which connects to one of the hot bus bars, and connecting a conducting wire to each of them...
I am running a new 15A outlet into the back of a bookcase in a 50 year old house with updated electrical. The wire runs out the back of the retrofit box and down through the concrete foundation into the crawlspace to a wire I plan to splice into. Do I need to put armor around the...
Determining the correct gauge for wire wrapped jewelry projects is somewhat up to creative license, but here are some general uses of standard thicknesses.
Soft soldering is a technique used to join wires, fix electronic components onto circuit boards and bond copper pipes together. This tutorial shows you how to solder step by step.
Step 1: Turn Off the Electrical Supply Step 2: Prepare the Main Breaker Panel and the Weatherproof Box Step 3: Secure the Weatherproof Box to the Wall Step 4: Insert the Wires Frequently Asked Questions Conclusion Simple Steps to Wire a Breaker Box ...
The Volume Pot bleeds guitar signal to ground to lower the guitar's output volume. I've been asked many times, "What is voltage?" It's pretty simple really. Like electrical charges repel the same way like magnetic poles repel. So if you cram a bunch of negatively charged electrons ...