In one sentence, describe what the following article is about: The wiring here will be similar to wiring a single voice coil (SVC) sub-woofer. The difference to remember is that dual voice coil (DVC) subs have two coils, and thus four input terminals. Two of them are positive and two are negative. Choose one of the positive terminals and connect it to the positive bridged terminal of the amp. Just like wiring two separate speakers, the two coils within your DVC can be wired in series (increasing the sub's impedance) or in parallel (decreasing the sub's impedance). If you are wiring the coils in series then run a wire from the positive terminal of the first coil (the one wired to the amp) to the negative terminal of the second coil and from the negative terminal of the first coil to the positive terminal of the second. If you are wiring the coils in parallel then run a wire from the first positive terminal to the second positive terminal and a wire from the first negative terminal to the second negative terminal. Again, you have the series verses parallel debate. If you choose to wire the subs in series, connect the negative end of the second coil in the first sub to the positive end of the first coil in the second sub (these circuits can get complicated fast). Next, connect the negative end of the first coil to the positive end of the second coil. Finally connect the negative end of the second coil to the negative bridged terminal on the amp. If wiring in parallel, connect the negative end of the first sub's second coil to the negative end of the second sub's second coil. Connect the positive end of the first sub's first coil to the positive end of the second sub's first coil. Follow the same guidelines as when you connected the first sub's coils. Now comes the easy part. Regardless of which combinations of series and parallels you chose above to get the proper impedance and power distribution in your system, closing the circuit will be one easy step. Run a wire to connect the negative terminal of the second coil in your second sub to the negative bridged terminal of the amp. Power up your system and test it out. Start at a low volume and then slowly increase it to listen for anything that doesn't sound right, like static or a difference in volume between the two subwoofers. If the bass and sub-bass are quiet or not present at all, something is mis-wired.
Summary: Wire the amplifier to the first subwoofer. Connect the two coils. Wire the second subwoofer to the first subwoofer. Connect the second sub's coils. Complete the circuit. Listen for inconsistencies.

In one sentence, describe what the following article is about: In order to receive a software update, your Apple Watch must be at 50 percent charge (or more), and it must be connected to Wi-Fi. Your Apple Watch will update more quickly if it's on the charger than if it isn't. If your iPhone is connected to Wi-Fi, your Apple Watch should be as well. Tap the Watch app icon, which resembles a black-and-white side view of an Apple Watch. You cannot prompt your Apple Watch to update without using your iPhone's Watch app. It's in the bottom-left corner of the screen. This will open your Apple Watch's page. This option is near the middle of the page. It's near the top of the page. Doing so will prompt the Watch app to begin scanning for available updates; if one is available, it will begin downloading. If no update is available, you'll see a message on the page that says your Apple Watch is up-to-date. This can take several minutes. Once the update finishes downloading, you'll see an Install button appear near the bottom of the page. It's near the bottom of your iPhone's screen. This will confirm that you're ready to install the update on your Apple Watch. If this doesn't work, try typing in your Apple Watch's passcode instead. It's in the bottom-right corner of the screen. Doing so will prompt the Apple Watch to begin updating. The update process can take anywhere from a few minutes to over half an hour, so make sure that the Apple Watch stays on its charger until the update is complete. You'll do this on your iPhone's screen. This message signifies that the update is almost complete; once you see your Apple Watch's Watch Face appear, the update has been installed.
Summary: Place your Apple Watch on a charger. Open the Watch app on your iPhone. Tap My Watch. Scroll down and tap General. Tap Software Update. Wait for the update to download. Tap Install. Enter your iPhone's passcode when prompted. Tap Agree. Wait for your Apple Watch to update. Tap Dismiss when prompted.

In one sentence, describe what the following article is about: Evaluate what you believe makes you happy. You may have been taught that working hard, making lots of money, and living in a big house are what bring joy to your life. But ask yourself if the stress and anxiety you feel by maintaining that life make you happy. Even if they do, there are so many other aspects of life where you can find contentment. Look at other areas in your life to find happiness, like your family, friends, pets, and spirituality. By focusing on them and allowing yourself to feel the contentment they may bring, you may learn that you actually do deserve to be happy and finally allow yourself to feel that way. . Think about everything you are thankful for when you are feeling happy. Take the time to stop and look around and notice the things in your life that are going rightthey don't have to be huge. A beautiful sunrise, a neighbor who brings up your trash cans, or even a friend who sends a funny text are all things you can be grateful for. Acknowledging them may help you understand that you are worthy of being happy. Practice an act of kindness that will bring happiness to someone else when you are feeling joyful. Doing so will likely bring you a sense of happiness that you don't have to feel guilty about since you were helping someone else. In turn, your act of kindness may inspire that person to do the same for someone else, which may create a chain of paying it forward. This may finally help you realize that feeling good isn't a bad thing and that it can help others. . Spend time serving others so that they can experience the same feelings of joy like you. Think about what your hobbies and interests are, and then spend time doing them with those who are less fortunate than you. Volunteering may help you make a connection with others and bring joy to their lives, which may ultimately make you feel less guilty about experiencing it yourself. Sign up for an after-school program that lets you, tutor kids. Volunteer to work with the animals on a local farm. Just do things that you like that also allow you to share your time and talents for the good of others.
Summary:
Redefine what happiness means to you. Practice gratitude Pay it forward. Volunteer