This video covers how to measure voltage and current using a standard digital multimeter (DMM).
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Read More: goo.gl Equus Hands-free Digital Multimeters are designed to troubleshoot a variety of automotive and household electrical problems. They include test lead holders for hands-free testing. These digital multimeters are safe as well as accurate and are easy to use. Customer Discussions and Customer Reviews.
Part 2 – www.youtube.com Cool tutorial on my series on how to build a robot. This tutorial is on what a multimeter is and how to choose one.
Mulimeter is a beneficial tool that used for troubleshooting circuits, whether it is located in DVD player or in automobile. This tool can provide readings for current, voltage, and also resistance via direct interaction with the circuits. When you are using this device, it is very important for you to take precautions and be attentive since it is designed to interact with the live wires. In order to reduce the occurrence of the hazardous incidents, it is required careful examination of the multimeter settings and also practicing the safe testing process. At this time, this article is going to give you several tips that will guide you to safely use multimeter. So, just check out the easy tips below.
The first thing that you have to do is to set your multimeter to the type of measurements that you want to take. You should make sure that your multimeter matches are appropriately set for either alternating of the direct current when you are measuring the voltage or current.
The second thing that you need to do is to set down or hang up your multimeter before you are going to take readings. You have to make sure that a short circuit will occur during the testing since it can reduce the chances of injury, particularly in the instances where the multimeter does not have a fuse as safety features.
The third thing that you have to do is to connect the test leads. Apparently a simple step, the improperly connecting test leads will lead to the catastrophic failure of multimeter, based on the resources from Northwestern University Mechatronics Design Laboratory. The accidentally testing voltage with the test lead that plugged into a jack used for the testing resistance can cause such a failure.
Lastly, you should disconnect the ground clip after all of the other circuits have been disconnected. So, by following the easy tips above, now you can use your multimeter safely.
A multimeter is used for measuring different types of voltage, amps and resistance. Use a multimeter with tips from a certified HVAC tech and plumber in this free video on electrical repairs. Expert: James Drew Contact: www.JNCHomeRepair.com Bio: James Drew is the owner and president of JNC Home Repair in Austin, Tx. Drew is an HVAC certified tech with over two decades experience in plumbing, masonry, and carpentry. Filmmaker: MAKE | MEDIA
http://www.youtube.com/watch?v=A7c0NY8jCKc&hl=en
This tutorial shows you how to use a multimeter to test your circuit’s resistance. hotwirefoamcutterinfo.com
http://www.youtube.com/watch?v=tOJbb1Uw65Q&hl=en
Digital multimeters are today used extensively for measuring multiple different measurements like voltage, current and resistance. Similarly, Digital Pressure Gauge too has become a popular option. Is it just because they are digitalized? What makes them the preferred option over analog ones? Here are some likely reasons.
So, it's been said that with a cheap multimeter to AC voltage lead to blow up in your hands, and who deserves Darwin striking. Let's see if this is really true, what with pretty much the cheapest meter out there. The list price is U.S. $ 5, but they are always on sale for less, you can usually get them for $ 2-3. The test is simple. Harbor Freight multimeter. Mains. Plug it in. Is it blow up? The meter in question www.harborfreight.com
http://www.youtube.com/watch?v=l5ClFBDmxWM&hl=en
It shows how to use a multimeter to measure voltage (V). Zero balance, scale and scope of voters are also discussed. The description is in Cantonese.
http://www.youtube.com/watch?v=sCdwpyWrRbU&hl=en
Use a multimeter to test a car battery fuse. Learn how to check whether a car battery works in this free video. Expert: Aaron Gregory Bio: Aaron Gregory is an ASE certified mechanic. Between 1998 and 2001 he attended the auto technician certification program at Santa Rosa Junior College in Santa Rosa, California. Filmmakers: Casey Lewiston
http://www.youtube.com/watch?v=lYaSoswR00E&hl=en
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