Summarize the following:
You will need to use a variation of Ohm's Law, v=(PR), to calculate your target voltage. To see the math behind this you can look at an electrical engineering formula wheel. If you do not want to do the math, you can use an online converter to plug in the wattage of your amplifier and the resistance of your speakers to get your target output voltage. This can dramatically change the voltage reading you get and is worth knowing. Speakers wired in series are all connected in a chain and increase the resistance of your system. This decreases the amount of power received by each speaker. Each speaker added will also raise the resistance of the system. The formula for finding total resistance for speakers wired in series is Z1 + Z2 + Z3 . = Ztotal. Where Z is the resistance of a given speaker. For example, if you have three speakers with resistance values of 4 Ohms, 6 Ohms, and 8 Ohms your total resistance wired in series would be 18 Ohms (4+6+8=18). Speakers wired in parallel are all connected to the amp directly. This decreases the resistance of your system. This means more power will go to each speaker because adding speakers to the circuit will lower the resistance of the system. Do not decrease resistance too much or you will damage your amp. The formula for finding total resistance of speakers wired in parallel is a little trickier. It is (Z1 x Z2 x Z3 ) / (Z1 + Z2 + Z3) =Ztotal. So say you have two speakers with resistances of 6 Ohms and 8 Ohms. This time it would look like this: 1) Multiply the values. 6 x 8 = 48 Ohms 2) Add the values. 6 + 8 = 14 Ohms 3) Divide the top by the bottom to find your total resistance. 48/14 = 3.43 Ohms (rounded) You will need to create a tone that will allow you to test your system. This can be done using a program such as audacity, or downloading the appropriate tone from the internet. You should use a sine wave that is 50-60 Hz to test a woofer or subwoofer amplifier and use a sine wave that is in the range of 1,000 Hz to test a mid-range amplifier. You will need to play this tone through your car's stereo system, so it will need to be put on a CD or MP3 player. Any speakers, additional amplifiers, etc. should be unplugged from the back of the amplifier you are testing. This should leave only the stereo head (the piece mounted in your dash) and the amplifier hooked up. You amplifier has the ability to filter out certain bandwidths of sound. To set the gain you want the maximum range of bandwidth, so you should turn the equalizer settings off or set them to zero. This prevents the filtering of any sound waves. This usually means turning the dial counter-clockwise as far as it will go. If your multi-meter has multiple settings for A/C volts, make sure you choose the range in which your target voltage resides. Put in the CD or connect the MP3 player that holds your test tone. Turn the stereo on. Remember that the volume and gain are set to zero, so you will not hear your test tone yet. This will prevent the stereo head from sending distorted sounds to the amplifier, and allow you to adjust your amplifier to a crisp clean sound. This will allow you to measure the voltage coming out of the amplifier. Turn the gain dial clockwise until your multi-meter reads your target voltage. Once you reach the target voltage, the gain is set on your amplifier. You no longer need the test tone. You can save it for another time. Anything that you removed prior to setting your gain (speakers, amplifiers, etc.) should be plugged back in. This is why you purchased your amplifier in the first place right? Now you can enjoy it!

summary: Calculate your target output voltage. Recognize that the way you wire your speakers affects resistance. Create a test tone. Download the tone to an external media. Unplug additional accessories. Turn off all equalizer settings on the amplifier. Turn the gain to zero. Set your multi-meter to read A/C volts. Play the test tone through your stereo. Turn your stereo up to 2/3 of its maximum volume. Put the leads of the multi-meter in the output ports of your amplifier. Turn up the gain to reach your target voltage. Turn off the stereo. Plug any accessories back in. Enjoy music.

Summarize the following:
A lot of wild colors are semi-permanent, meaning they'll wash out rather quickly. Some colors are harder to maintain, with blue being the most difficult. Always wash your hair in cool water. By avoiding a hot rinse, you may be able to decrease color fading. Dry shampoos can be quite helpful when it comes to maintaining brightly colored hair. They won't strip your hair color and they will keep your hair from becoming too greasy. After about a month, you may have noticeable roots. To touch up the color, repeat the dyeing process focusing only on the roots.

summary: Use a color-safe shampoo. Try dry shampooing. Touch up your color.

Summarize the following:
There are already thousands of UFO videos on YouTube, but only the good ones become popular. If you have a good video, put it up! It may go viral before you even know it. Ignore the comments. YouTube is infamous for people using it as a platform to be disparaging and ridiculous. For every person that is negative, there's someone else who finds your video fascinating. If you have good pictures or video and some particularly interesting details you could offer the general populace, contact your local TV station for news coverage. It's possible other people had the same experience. Some may need someone else to speak up for them and convince them they saw what they think they saw. Of course, only do this if you're comfortable going in front of the camera and being a local celebrity. Alternatively, you could choose to remain anonymous in this realm as well. In addition to TV, there's also newspapers, magazines, and radio. It doesn't have to be local either; nowadays, all of us live in a global village connected by the Internet. Contact a few blogs or websites devoted to reports and add your experience to their archives. Every detail gets us closer to the truth. There are hundreds of organizations out there (ranging from the small and silly to the large and serious) looking for more data to prove that we're not alone. Just make sure in doing this that you're working with people you can trust. Never give out any of your personal information that could compromise your identity. Many big cities (and some smaller ones) have groups of people dedicated to proving or debunking UFO stories. Some take the gig very seriously and for others it's just a way to kill time after work. Either way, it'll be a great method to meet with others who have likely had similar experiences and who can help you sort out what you saw. They can also point you in the right direction of who you should talk to to get your voice heard. These organizations sometimes have more credibility that a single individual can have and therefore may receive more positive, immediate reception. When the topic of anything supernatural comes up, people are always on both sides of the fence. There will be people who hear your story and deem you certifiably crazy, and that's fine. There will also be people who are inspired and wish they'd have their own experience. Don't let anyone's opinion get to you. It doesn't really matter what they think anyway. The bigger you go (TV, YouTube, etc.) the more naysayers there will be. In certain situations, there may be a backlash. If you're concerned about this, keep your name out of the equation. However, most cases don't receive enough publicity for this to become an issue.
summary: Put the video up on YouTube. Contact your local TV stations. Report it to general media outlets. Join a local UFO organization. Be prepared for naysayers.