Thursday, May 6, 2021

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How to Make Sushi

Posted: 06 May 2021 05:00 PM PDT

Sushi is a beloved Japanese dish that's eaten all over the world. If you'd like to try making this healthy food, you first need to collect the proper ingredients from your nearest grocery store or market. Once you've prepared your sushi rice, set out your bamboo mat beneath a sheet of nori, or seaweed, and arrange your rice and toppings on top. After rolling and slicing your sushi, you'll be ready to enjoy your roll!

[Edit]Ingredients

[Edit]Simple Sushi Roll

  • 2 cups (400 g) of sushi rice
  • of cold water
  • of rice vinegar
  • ¼ cup (25 g) of granulated sugar
  • 1 tsp (5.7 g) of salt
  • 1 pack of unseasoned nori (seaweed sheets)
  • Sliced vegetables
  • Sliced fish or seafood
  • Pickled ginger (optional)
  • Wasabi (optional)

Makes 5-6 sushi rolls

[Edit]Steps

[Edit]Cooking the Rice

  1. Strain 2 cups (400 g) of sushi rice under running water. Take a large amount of rice and place it in a mesh strainer. Hold the dry rice beneath cool running water, rotating the strainer so all of the rice gets soaked. Keep an eye on the water dripping beneath the strainer—once the water looks clear and not clouded, you can turn off the faucet and remove the wet rice from the sink area.[1]

    Make Sushi Step 1 Version 3.jpg
    • Cleaning your rice is an important process in the sushi-making process, as it helps improve the quality of the rice.
    • It might take a minute or so before the water looks clear, depending on how much rice you're using.
  2. Add water and rice to a saucepan in a 3:2 ratio. Pour your damp rice into an empty saucepan. Next, dump in about of cold water. Make sure that there's more water than rice in the saucepan, as sushi rice is extremely absorbent.[2]

    • If you don't add enough water to your rice, it'll be dry instead of fluffy.
  3. Cook the rice for 10 minutes after the water boils. Wait for the water in the pot to reach a boil, then set a timer for 10 minutes so the rice can fully cook. Cover the saucepan with a lid so the rice can absorb as much water as possible.[3] Don't lift the lid and stir the rice, as this can make the grains mushy and congealed.[4]

    • If you added too much water to the rice, it might not be able to soak up the water.
  4. Mix a small amount of salt, sugar, and rice vinegar together. In a separate bowl, mix of rice vinegar, ¼ cup (25 g) of white sugar, and 1 tsp (5.7 g) of salt together. Stir the ingredients with a spoon and wait for the salt and sugar to dissolve completely. Once you've made your vinegar solution, set it aside for later.[5]

    • This mixture helps add flavor to the sushi rice, and prevents it from tasting bland.
    • You can also make the vinegar mixture over medium heat on the stovetop by mixing the sugar, salt, and vinegar with of vegetable oil.[6]
  5. Arrange the rice onto a cooking tray or bowl so it can cool. Use a spoon to scoop the rice onto a flat tray or into a large bowl. Try not to touch any of the rice as you transfer it, as the grains will be extremely hot. [7]

    • Cover the rice with a damp towel to help the cooling process.
    • You can also fan the rice to help it cool more quickly.[8]
    • Don't leave cooked rice out for more than 2 hours, as it can spoil after that time.[9]
  6. Mix the vinegar solution into the cooling rice to give it flavor. After the rice is cool enough to touch, drizzle your vinegar, sugar, and salt solution over the grains. Use a wooden spoon as well as your own fingertips to mix this vinegar into the sushi rice.[10]

    • Always wash your hands before handling any type of food.
    • Try to keep the grains of rice fairly separated, instead of clumped together. This helps the rice to feel and taste fluffier.

[Edit]Assembling the Fillings

  1. Select raw tuna or salmon for an authentic sushi roll. If you're using fresh or raw fish for your sushi roll, leave it in the freezer for at least 24 hours to get rid of any possible parasites. While it's tempting to use fish that you just purchased from the store, you don't want to risk spreading any food-borne illnesses. If you'd prefer not to worry about food parasites, try using cooked meat instead.[11]

    Make Sushi Step 7 Version 3.jpg
    • Salmon and tuna are some of the most common raw fish used to make sushi.
  2. Go for cooked eel or crab if you don't like raw fish. Look in your local grocery store or market for cans of cooked seafood, like eel or crab. If you'd prefer to enjoy sushi without any risk of food-borne illnesses, opt for fillings that don't need to be cooked or prepared ahead of time.[12]

    Make Sushi Step 8 Version 3.jpg
    • Cooked shrimp are another great alternative for people who don't like raw fish.
  3. Rub oily fish with sea salt and vinegar to enhance their flavor. Before cutting your fish fillets into smaller pieces, rub them down with a few pinches of sea salt. Let the salt soak into the fish for about 30 minutes, then drizzle a tiny amount of rice vinegar over both sides of the fillets.[13]

    • This works best with large fish fillets, like tuna, salmon, or mackerel. If you're working with shrimp, crab, or another shellfish, you don't need to worry about this.
  4. Use vegetables like cucumbers and carrots to add texture to your roll. Look for other fillings besides fish and seafood to fill your roll. Instead, include some additional nutrition in your sushi by adding cucumber, carrot, and other fresh vegetables. While you need to peel the carrots before slicing them into small ribbons, you don't need to peel your cucumbers.[14]

    • Vegetables add a delicious crunch to your sushi roll.
  5. Choose crab and tuna without bits of shell or sinew. Always inspect your fillings before you slice them up. Examine your tuna fillets for excess sinew, as this can make your fish a lot more difficult to chew. Additionally, check your fresh crab for any pieces of shell. Trim and remove any of these undesired elements, as they can make your sushi more difficult to enjoy.[15]

    Make Sushi Step 11 Version 3.jpg
    • Use canned crab to avoid running into any shell pieces. Additionally, canned tuna won't have any sinew.
  6. Chop fresh fish into long strips. Take your fish fillets and cut them into thin strips. Since you'll be constructing your sushi roll lengthwise, aim to make your fish pieces long and narrow. Ideally, try to keep these pieces around wide and , so they can fit nicely in the center of your sushi roll.[16]

    • Since you might be adding other ingredients into your sushi roll, try to keep your fillings as manageable as possible.
  7. Cut fresh vegetables in thin, vertical slices. Make your vegetable fillings as thin and narrow as possible before placing them in the sushi roll. Place your carrots, cucumbers, and any other vegetable of choice onto a cutting board and begin slicing them into thin, narrow strips. Ideally, try to make your vegetables less than wide and .[17]

    • You're welcome to slice your vegetables more thinly, especially if you're trying to fit a lot ingredients into your sushi roll.
    • Aim for your vegetable slices to look like a julienne.
    • It's okay if you leave the skin on your cucumber.
  8. Slice fresh avocado into thick pieces. Cut an avocado in half, then remove the pit. After scooping the produce out of the hard skin, begin cutting the ingredient into halves. Next, slice each half of the avocado into .[18]

    Make Sushi Step 14.jpg
    • Since ripe avocados are soft, they are pretty malleable when used in a sushi roll.
    • If needed, you can always trim your avocado into smaller slices.

[Edit]Forming the Roll

  1. Lay 1 piece of nori onto a bamboo mat. Arrange a bamboo mat onto a flat surface, where you'll be able to assemble all of your ingredients. Next, take a flat sheet of nori, or dried seaweed, and arrange it away from the edge of the mat. It doesn't matter if the nori is centered perfectly—all that matters is that it's completely flat.[19]

    Make Sushi Step 15.jpg
    • Nori sheets come in packs, which works well when you're preparing a lot of sushi at once.
  2. Layer ½ to 1 cup (100-200 g) of sushi rice over the nori sheet. Moisten your fingertips with cool water so the rice doesn't stick to your fingers, then scoop a small amount out of the bowl or cooking sheet. Start arranging the rice along the surface of the nori, leaving of space along the outer edge of the sheet. Continue adding rice until the most of the seaweed is covered in a thin layer of rice.[20]

    • The amount of rice you add is completely up to you. If you're thinking about adding a lot of fillings, only use ½ cup (100 g) or so of rice.
  3. Arrange your ingredients lengthwise on top of the rice. Lay your slices of fish and vegetables across the center of sushi rice. If you're feeling especially creative, try using specific ingredient combinations to make special, well-known sushi rolls. Try aligning your strips of meat and vegetable as though you're drawing a line down the middle of the rice, so the sushi will be easier to roll up.[21]

    • To add some kick to your roll, try including ¼ tsp (1.25 g) of wasabi as a filling in your roll.
  4. Roll up the bamboo mat so only of nori is visible. Use both hands to push the edge of the mat forward, rolling it up in the same way that you'd roll a piece of cloth or paper. Continue rolling the bamboo along the outside of the nori, rice, and fillings, tucking the ingredients into a rounded shape. Once you reach the section of nori without any rice, stop rolling the bamboo.[22]

    • This process helps you form the sushi roll without losing any of the toppings or other ingredients in the process.
  5. Squeeze the top and sides of the bamboo mat to form the sushi roll. Use your fingers to pinch around the sides and surface of the bamboo mat, forming the sushi roll into your desired shape. As you pinch and squeeze your food, note that the sushi roll itself will resemble a slight square shape. Keep pinching until you're satisfied with the way that your sushi looks.[23]

    • If any fillings are squeezing out of the sushi, this is a good time to force them back into place.
    • Don't apply too much force—you're only trying to shape the sushi.
  6. Unroll the bamboo and remove the sushi. Pull the bamboo mat backwards, using slow and delicate motions to reveal your finished roll of sushi. Use both hands to lift and move your roll to a cutting board. If the sushi looks like it's about to unravel, try squeezing it within the bamboo mat for a little longer.[24]

    Make Sushi Step 20.jpg
    • Don't be discouraged if your sushi doesn't look great on your first try. It takes a lot of time and practice to master the art of sushi rolling!
  7. Slice the sushi into 6 equally-sized pieces. Take a large knife and begin cutting the roll in half. Once you have 2 equal halves, continue cutting chopping each half into 3 even pieces. Arrange these pieces of sushi vertically or horizontally on your plate, depending on how you'd like to present them![25]

[Edit]Video

[Edit]Things You'll Need

  • Strainer
  • Saucepan
  • Small bowl
  • Cooking tray or large bowl
  • Damp towel
  • Knife
  • Cutting board
  • Bamboo mat


[Edit]References

[Edit]Quick Summary

  1. http://www.pbs.org/food/fresh-tastes/how-to-make-sushi-with-step-by-step-breakdown/
  2. https://www.bbcgoodfood.com/videos/techniques/how-make-sushi
  3. https://www.bbcgoodfood.com/videos/techniques/how-make-sushi
  4. https://www.mashed.com/43761/mistakes-everyone-makes-cooking-rice/
  5. http://www.pbs.org/food/fresh-tastes/how-to-make-sushi-with-step-by-step-breakdown/
  6. https://www.allrecipes.com/recipe/99211/perfect-sushi-rice/
  7. https://www.bbcgoodfood.com/videos/techniques/how-make-sushi
  8. http://www.pbs.org/food/fresh-tastes/how-to-make-sushi-with-step-by-step-breakdown/
  9. https://www.southernliving.com/grains/rice/how-to-store-leftover-rice
  10. https://www.foodandwine.com/slideshows/how-to-make-sushi
  11. https://www.foodandwine.com/slideshows/how-to-make-sushi
  12. https://spoonuniversity.com/lifestyle/11-best-classic-sushi-rolls-ranked
  13. https://www.foodandwine.com/slideshows/how-to-make-sushi
  14. https://www.allrecipes.com/article/how-to-make-sushi-rolls/
  15. https://www.foodandwine.com/slideshows/how-to-make-sushi
  16. https://www.foodandwine.com/slideshows/how-to-make-sushi
  17. https://www.allrecipes.com/article/how-to-make-sushi-rolls/
  18. https://www.foodandwine.com/slideshows/how-to-make-sushi
  19. https://www.foodandwine.com/slideshows/how-to-make-sushi
  20. https://www.allrecipes.com/article/how-to-make-sushi-rolls/
  21. https://www.allrecipes.com/article/how-to-make-sushi-rolls/
  22. https://www.allrecipes.com/article/how-to-make-sushi-rolls/
  23. https://www.foodandwine.com/slideshows/how-to-make-sushi
  24. https://www.foodandwine.com/slideshows/how-to-make-sushi
  25. https://www.foodandwine.com/slideshows/how-to-make-sushi

How to Direct Message on Instagram

Posted: 06 May 2021 09:00 AM PDT

Sending a direct message to an Instagram user lets you express your thoughts or opinions in private. You can easily compose a new message or reply to an existing message using Instagram on your phone or tablet, as well as in a web browser on your computer. This wikiHow teaches you how to send a private message to another Instagram user.

[Edit]Steps

[Edit]Using the Instagram Mobile App

  1. Open the Instagram app. Instagram has a pink, purple, and yellow icon with a camera. Instagram opens to the Home tab.
    Direct Message on Instagram Step 1 Version 4.jpg
  2. Tap the paper plane or chat bubble icon. You will see one of these two icons in the upper-right area of the Home tab. This opens your inbox.
    Direct Message on Instagram Step 2 Version 4.jpg
    • If you aren't on the Home page, tap the house-shaped icon in the bottom left corner of the screen first.
  3. Tap the new message icon . It's pencil and paper at the top-right corner.
    Direct Message on Instagram Step 3 Version 4.jpg
    • Alternatively, if you have a conversation going, you can tap the recipient's name in your inbox to open the conversation.
    • You can also message someone you follow by going to their profile and tapping Message.[1] To find someone's profile, tap the search icon at the bottom of the screen, type the person's name or username, and then tap the correct person in the search results. When you get to their profile, tap Message to compose a message.
  4. Select your recipient(s). You can choose one or more contacts from the list of suggestions, or type someone's username into the "Search" bar at the top and select them in the results. Selecting more than one recipient creates a group conversation.
    Direct Message on Instagram Step 4 Version 4.jpg
  5. Tap . It's in the upper-right corner of the screen. This opens a Direct message window.
    Direct Message on Instagram Step 5 Version 4.jpg
  6. Type your message into the Message field. It's at the bottom of the screen.
    • If you want to send a photo instead, you can tap the photo icon to the right of the text field and select one now.
    • To record a voice message, tap and hold the microphone. When you lift your finger, the message will send automatically.
  7. Tap . It's to the right of the message field. This sends your message directly to your recipient(s).
    • If you're sending a picture, tap the arrow at the bottom to send it.
    • If the person you write doesn't follow you, it'll arrive as a message request that they'll need to approve.[2] Once the recipient approves the message, they'll be able to view its contents.

[Edit]Using a Computer

  1. Go to https://www.instagram.com in a web browser. You can use any web browser on your computer to send a direct message to someone on Instagram.
    Direct Message on Instagram Step 18.jpg
  2. Log in to Instagram (if needed). If you are not logged in automatically, enter your Instagram username (or phone number, or email) and password and click Log In. You can also log in with your Facebook account. If Instagram detects your account, click Continue as [username].
    Direct Message on Instagram Step 19.jpg
    • If you have two-factor authentication enabled, you'll also need to check your text messages or email and find the 6 digit authentication code. Enter the code into your web browser and log in.
  3. Click the chat bubble icon. It's in the upper-right area of the page to the right of the house icon. This takes you to your Messages list.
  4. Click . It's the blue button in the center of the panel to the right. Clicking this opens a "New Message" window in the center of the app. If you don't see this button, click the icon that looks like a sheet of paper with a pencil above the message list.
    Direct Message on Instagram Step 21.jpg
    • Alternatively, you can click an ongoing chat in the panel to the left.
    • You can also send someone a message from their profile. To do that, type the person's name or username into the Search field at the top of the current page, and then click the person's name in the results. Click Message atop their profile to send the message.
  5. Type a recipient's name next to "To:". Doing so will display a list of contacts name that match your search parameters.
    Direct Message on Instagram Step 22.jpg
  6. Click a recipient's name. Doing so will add them to the "To:" field at the top of the "New Message" window.
    Direct Message on Instagram Step 23.jpg
    • You can add more recipients by typing an additional recipient's name below the last one and then clicking their username(s).
  7. Click . It's in the upper-right corner of the "New Message" window. Doing so will open a new chat dialogue window.
    Direct Message on Instagram Step 24.jpg
  8. Type your message into the Message field. It's at the bottom of the chat.
    Direct Message on Instagram Step 26.jpg
    • Alternatively, you can send a photo by clicking the icon that resembles a photo to the right of the Message field. Then browse to and click a photo to select it. Then click Open.
  9. Click . It's to the right of the typing area. This sends your message.
    Direct Message on Instagram Step 27.jpg
    • If the person you write doesn't follow you, it'll arrive as a message request that they'll need to approve. Once the recipient approves the message, they'll be able to view its contents.

[Edit]Sending a Disappearing Message (Mobile Only)

  1. Open the Instagram app. If you're using the Instagram mobile app, you can send a special kind of direct message to another user—one that disappears after viewing. Start by opening Instagram on your Android, iPhone, or iPad.
    Direct Message on Instagram Step 1 Version 4.jpg
  2. Tap the paper plane or chat bubble icon. You will see one of these two icons in the upper-right area of the Home tab. This opens your inbox.
    Direct Message on Instagram Step 2 Version 4.jpg
    • You can also send a message by tapping Message on the top of someone's profile.
  3. Tap the new message icon . It's pencil and paper at the top-right corner.
    Direct Message on Instagram Step 3 Version 4.jpg
    • Alternatively, if you have a conversation going, you can tap the recipient's name in your inbox to open the conversation.
  4. Select your recipient(s). You can choose one or more contacts from the list of suggestions, or type someone's username into the "Search" bar at the top and select them in the results. Selecting more than one recipient creates a group conversation.
    Direct Message on Instagram Step 4 Version 4.jpg
  5. Tap . It's in the upper-right corner of the screen. This opens a Direct message window.
    Direct Message on Instagram Step 5 Version 4.jpg
  6. Tap the blue-and-white camera icon. It's at the bottom-left corner (to the left of the Message box). [3] This opens the camera screen.
  7. Create your disappearing message. You have many options:
    • If you want to send a photo or video, you can (but don't have to) use one of the filters in the carousel at the bottom of the screen. When you're ready, tap the large circle at the bottom to take a photo, or tap and hold it to record a video.
    • Another option is to select one of the photo or video options in the menu at the top-left, such as Boomerang to record a short, forward-and-reverse video, or Superzoom, which zooms in on a subject with dramatic music. Tap and hold the large circle at the bottom to capture video.
    • If you don't want to send a photo or video, tap Aa in the upper-left corner of the screen to enter Create Mode, which lets you create a cool message with text, images, drawings, music, and more. When you're finished, tap the large circle at the bottom to go to the next screen.
  8. Choose your viewing option. The default option on the carousel at the bottom is "ALLOW REPLAY," which lets the recipient view your creation one extra time before it goes away. If you want the message to disappear after the recipient sees it, swipe right to select VIEW ONCE.
    • Another option is to select KEEP IN CHAT, which shows a preview in the chat thread even after the actual photo or video disappears.
  9. Tap . It's at the bottom-center. This sends the disappearing message

[Edit]Tips

  • If you receive a message from someone you don't follow, it won't appear directly in your inbox; instead, you'll see it in your "Message Requests" section of the inbox.
  • You can paste a web link into an Instagram message by tapping and holding the typing area and selecting Paste.


[Edit]Related wikiHows

[Edit]References

[Edit]Quick Summary

How to Use a Digital Multimeter

Posted: 06 May 2021 01:00 AM PDT

A digital multimeter is a super handy tool for measuring things like voltage, resistance, continuity, and current in various electrical circuits. However, it can be a bit daunting to use one at first because of all the different settings! Once you get the hang of it, though, using a digital multimeter is super easy and safe. We've put together answers to some of the most common questions people have about using their multimeters to measure electricity.

[Edit]Steps

[Edit]What do the settings on a multimeter mean?

  1. The voltage setting is for measuring AC and DC voltage. AC, or alternating current, voltage is used to measure things you might find around the house, like wall sockets, microwaves, or pumps. DC, or direct current, voltage is mostly used to measure batteries.[1]
    Use a Digital Multimeter Step 1 Version 2.jpg
    • Both of these types of voltage are measured very similarly with only slight differences in how to get your reading.
  2. The resistance setting is for measuring resistors after disconnecting them. To measure resistance, the multimeter sends a small amount of current to the object you're testing and gives you its resistance in ohms. Make sure you disconnect the thing you're measuring so it's not linked to a power source.[2]
    • If you don't turn off the power, you could damage your multimeter.
    • Resistors are passive two-terminal electrical components used to limit the amount of current in certain parts of circuits. You can find them in all types of electrical circuits. They usually look like little cylindrical or oblong shapes with wires coming out of each end and have colorful stripes around their bodies.
  3. The continuity option is for testing whether wires are still working or not. If you're not sure whether a certain cord or wire still has a good connection, you can test this by measuring its continuity. This tests the connection between two points in a circuit.[3]
    • Continuity is the presence of a complete path of electrical flow. For example, a brand new electrical wire should have full continuity. However, if it is frayed or broken, it doesn't have continuity because the electricity cannot flow through it.
    • This is a good way to see if cables are broken internally or not.
  4. The amps setting is for finding the current of electrical circuits. Amps, short for ampere, is the unit of electrical current. This measurement tells you how much electricity is flowing through a given electrical circuit.[4]
    • For example, measure the amperage of something to determine whether that object is pulling too much energy and draining your electricity.
    • An electrical circuit is any path for transmitting electricity. For instance, the wall sockets in your home are electrical circuits.

[Edit]How do you check voltage with a multimeter?

  1. Plug the test leads into the COM and V terminals. Always plug the black test lead into the terminal that's labeled "COM" for "Common." Always plug the red test lead into the terminal labeled "V" for "Voltage," since this is what you're testing.[5]
    Use a Digital Multimeter Step 5 Version 2.jpg
    • Both AC and DC voltage are measured using the test leads in this setting.
    • Move the dial to V~ if you're measuring AC voltage. Use the AC voltage setting if you're measuring voltage in a wall socket, a washer or dryer, a TV, or any other home electrical system. Look for the V with a wave sign next to it and move your dial to this area.
    • Switch the dial to V⎓ to measure DC voltage. DC voltage measures batteries. DC voltage is represented by a V with a horizontal line next to it and a dotted line under the horizontal one. Look for the DC voltage sign on your multimeter and move the dial to this section.
    • Set the multimeter's voltage range to its highest. That way, if you accidentally measure AC voltage on the DC setting, or vice versa, it doesn't harm the multimeter.
  2. Place the probes on the positive and negative leads to measure voltage. Put the tip of the black probe on the negative lead of a battery or in the negative side of a wall socket. Put the red probe on the positive end of a battery or in the positive side of a wall socket.[6]
    • If you're not sure which end is positive and which is negative, try putting a probe on each end and seeing what the multimeter says. If it's showing a negative number, your positive and negative are switched.
    • To avoid getting shocked, keep your fingers away from the tips of the probes when you're putting them near a wall socket.
    • Keep the probes from coming into contact with one another or you can generate a short circuit and possibly cause an electrical fire.
  3. Look at the digital multimeter reading to see the voltage. Once your probes are connected to the positive and negative leads, you'll get a reading on the multimeter telling you the voltage of what you're testing. Look at the digital screen to find the reading and take note of it if desired.[7]
    • Looking at your reading tells you whether or not the voltage you're measuring is average or not. For example, if you measure the wall socket and the multimeter reads 100V, this is below the average of 120V, letting you know this wall socket's voltage is low.
    • If you're checking the voltage of a new 12V battery, the reading should be right around 12V. If it is lower or there is no reading at all, the battery is low or dead.

[Edit]How do you measure resistance with a multimeter?

  1. Insert the black test lead in COM and the red test lead in the Ω terminal. Stick the black test lead's plug into the COM terminal. The red test lead's plug goes into the terminal labeled Ω, which is the symbol for ohms, the unit that resistance is measured in.[8]
    Use a Digital Multimeter Step 8 Version 2.jpg
    • The Ω sign is likely linked with the V sign, meaning the terminal to measure ohms and voltage is the same.
  2. Set the dial to a number on the multimeter's resistance scale. Look for the Ω symbol on your multimeter's dial area. Twist the dial to a number close to the expected resistance in this section. If you aren't sure what the expected resistance is, set it to a number at the top of the scale. You can adjust it as you measure until you get a precise reading.[9]
    • Resistance is the opposition to flow of current in an electrical circuit. Conductive materials like metal have low resistance, while non-conductive materials like wood have high resistance.
    • For example, if you're measuring the resistance of a wire, set the dial to just above 0. You can look up the expected resistance for different electrical components online or in an owner's manual.
    • The Ω values on your multimeter can range from 200 to 2 million ohms, depending on the specific type of multimeter you have.
  3. Place the probes on the resistor to test the amount of resistance. Touch the tips of the probes onto each end of the resistor. Look at the multimeter's digital screen to see the reading, which tells you the amount of resistance in ohms.[10]
    • If your multimeter is just reading "1," you might need to increase the value of ohms measured by turning the dial so your reading is more specific.
    • Write down the reading if needed, noting the correct unit.

[Edit]How do you check continuity with a multimeter?

  1. Plug the probe wires into the multimeter and set the dial to continuity. Put the red plug into the terminal labeled as V, Ω, or with the sign for continuity, which looks like a sound wave. Insert the black plug into the COM terminal. Turn the dial to the picture that looks like a sound wave.[11]
    Use a Digital Multimeter Step 11 Version 2.jpg
    • A sound wave looks like a series of increasingly larger ")" symbols.
    • Unplug or remove the batteries from the device you want to test. If the device is still being powered, you can't test for continuity.
    • Instead of having a range of numbers in its area, the continuity option only shows one sound wave. Twist the dial until it's pointing directly at the continuity sound wave to be sure it's on the right setting.
  2. Connect the probes to the ends of the component you're testing. Place the black probe on one end of the component and the red probe on the other. Make sure that the probes are both touching the ends at the same time so the multimeter works properly.[12]
    • The component doesn't have to be disconnected from a circuit to test for continuity.
    • It doesn't matter which probe you put on which end of the component.
    • Examples of components you can test the continuity of are wires, switches, fuses, and conductors.
    • You have to be touching two conductive ends to test for continuity. For example, two bare ends of a wire.
  3. Listen for a beep to signal that there's a strong connection. As soon as the two probes are touching the wire's ends, you should hear a beep if the wire is working well. If you don't hear a beep, this means you have a short in the wire.[13]
    • If you have a cut or burnt wire, your wire might have a short.
    • The beep is telling you that there's almost no resistance between the two points.

[Edit]How do you calculate current with a multimeter?

  1. Plug in the test leads and turn the dial to the correct Amps setting. Insert the black plug into the COM terminal. Put the red plug into amps or milliamps, labeled with A or mA, depending on the amperage of what you're measuring current of. Locate the Amps setting and turn the multimeter's dial to it.[14]
    Use a Digital Multimeter Step 14 Version 2.jpg
    • Your multimeter likely has two terminals for amps: one for currents up to 10 amps (10A) and one that measures up to roughly 300 milliamps (300mA). If you're not sure of the range of amperage you're measuring, place your red plug in the amps terminal.
    • You can always switch to milliamps for a more precise reading if necessary.
    • Some multimeters have two As, one for alternating current (used for residential power and represented by the wave sign) and one for direct current (used in batteries and wires and represented by a horizontal line with a dotted line under it). Direct current is the one that's most used for this reading.
  2. Cut the wire you're testing using a wire cutter. This is called breaking the circuit, and it turns your multimeter into an ammeter, which measures current. Use wire cutters to cut the wire you're testing in half. If your wire has insulation on it, strip off roughly of insulation towards the end of each cut using the wire cutters.[15]
    • If you don't break the circuit by splicing the wires, you could blow a fuse and won't get an accurate reading.
    • Keep in mind that this means you have to splice the wires back together after you test the current.
    • In some instances, you can avoid cutting the wire by disconnecting one wire and touching the ammeter to the bare wire end as well as the pole of the circuit.
  3. Splice in the multimeter to give you an accurate reading. Hold one probe to one split end of the wire, and the other probe to the other split end. Use alligator clips to hold the probes and wires together so your hands are free. Read the number on the multimeter to tell you the amps or milliamps.[16]
    • "Splicing in the multimeter" means that you're connecting the multimeter to the current going directly through the wires.
    • Use a current measurement to troubleshoot the electrical flow in circuits. For instance, if the flow is low in just one section of a circuit, there might be a wire with bad continuity or a component with too much resistance in that part of the circuit.
    • Write this number down so you don't forget it, if desired.

[Edit]Warnings

  • Always hold a multimeter's probes by the colored grips, which are insulated to protect you from shock.
  • Don't let the probes touch when they're both in contact with their respective parts of a circuit or you can cause a short circuit and generate sparks.
  • Never use a damaged multimeter that has cracked probe handles or frayed wires or you can get shocked.

[Edit]Video

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[Edit]Quick Summary

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