The correct order is specified in step 5. Or, you may have the color bands in the wrong order. Jiggle the test probe connections so that the connection is properly established. However, if the meter displays 0L or an unusually large number, then you should ensure the setting for the dial is at ohm, if that is the setting for your particular multimeter. It is likely that the meter will read a value slightly lower or higher than 100. Ideally, the meter should be displaying 100 Ω. Interpreting the Resistance Displayed on the Meter Otherwise, it is difficult to touch each wire end of a resistor with both probe tips simultaneously. If you happen to have them, alligator-clips or hook adapters would be very useful for meter test probe tips. Connect the tip of the red probe to the other end of the resistor wire.Connect the tip of the black probe to one end of the wire of the resistor.The color bands will be brown, black, brown, and gold which is the proper order. This may vary for different models, so consult your specific instructions. The red lead is connected the terminal labeled Ω.The black lead must be connected to the COM terminal.Switch the dial to the 200 Ω range, if it is not already there.The following steps should be followed in order to correctly measure the resistance: To measure the resistance of a resistor, one must have a multimeter handy. For instance, a 5% tolerance on a value of 100 indicates that it could actually be anywhere between 95 and 105. Teach controls, mechatronics, and power systems with point-by-point, closed-loop simulation between Multisim and LabVIEW.The tolerance of a resistor will tell you the range of value expected from it. Teach digital concepts with additional support of the latest Xilinx FPGA tools (12.x and 13.x) in the Multisim environment.Īnalog and Digital Co-Simulation With Multisim and NI LabVIEW Use parameterized DC motors, switches, step signal generators, and nonideal components to teach power electronics curriculum with Multisim. Students can design custom circuit systems to plug into the NI myDAQ measurement platform for project work. The latest version of Multisim improves productivity for system design and circuits teaching with the addition of new SPICE models, NI and industry standard hardware connectors, analog and digital co-simulation, and usability enhancements.Īssign homework problems easier by embedding circuit diagram images and files on webpages using Multisim Snippets. Regardless of the application area, the powerful environment offers the following benefits: The Multisim design approach helps you save prototype iterations and optimize printed circuit board (PCB) designs earlier in the process.ĭeveloped for the educator who needs to teach all aspects of circuits and electronics, Multisim Education Edition provides the ability to seamlessly move students from theory to simulation to the lab. It is the cornerstone of the NI circuits teaching solution to build expertise through practical application in designing, prototyping, and testing electrical circuits. NI Multisim is an industry-standard, best-in-class SPICE simulation environment. More than 14,000 real, virtual, interactive, 3D, and rated models to teach circuit concepts.Simplify exploration of digital concepts with the ability to export to VHDL from the PLD schematic.Compare simulated data and real-world signals from NI ELVIS II hardware inside NI Multisim.SPICE analyses such as transient, Monte Carlo, and noise to help students develop intuition.Teach instrumentation fundamentals with simulation-driven instruments and measurement probes.Unified easy-to-use schematic capture and interactive simulation environment to reinforce theory.Interactive Circuit Teaching Environment for Education
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