What happens if you select a voltage setting that is too low for the voltage you're trying to measure? Nothing bad. The meter will simply display a 1. This is the meter trying to tell you that it is overloaded or out-of-range. Whatever you're trying to read is too much for that ...
Mains power insulation of a motor is tested using a high voltage leak test and the test can’t be performed with a volt-ohm meter. You can unplug the tool turn the switch on and test for the resistance from mains power to frame and it should be a value higher than the meter can re...
It is much easier to use aligator clips and wires to read a resistor. You need a solid connection between the Ohm meter leads and the resistor leads. Clip one lead of an aligator clip to one lead of the meter and the other end of the aligator clip to one lead of the resistor. Then...
Failed resistor tested with an ohm-meter In our case the ohmmeter shows open circuit, which means the resistor has failed.Sometimes, a blower motor resistor might fail due to problems with the blower motor itself. This means after replacing the blower motor resistor, check if the blower motor...
2) Begin by connecting the meter prods to any of the two pins of the relay randomly, until you find the pins which indicate some kind of resistance on th meter display. Typically this may be anything between 100 ohm and 500 Ohm. These pins of the relay would signify the coil pinouts ...
Vaiointo aRaspberry Pi laptop. AnInstructablefrom alpinedelta disassembles the keyboard in order for the connections to each switch to be visually traced back to the connector. Instead of taking the keyboard apart or using an ohm meter, this Instructable will load the Teensy with an automated ...
I'm going to show you how to emulate an Xbox controller with an Arduino, using a USB capable microcontroller and the ArduinoXInput library.
Cisco Proximity is a technology that allows the user to control an endpoint, receive content (presentation) directly onto a mobile device and share content wireless from a PC or MAC client, there is no roadmap or support for Linux clients. In order to enable Cisco Proximity on TC ...
whole lotprojects out thereat least one diy ESR meter
i used a simple circuit what is really easy to make. http://www.youtube.com/watch?v=N9z7OQLlhrE the only thing you need to do, is to find a place to put you led's in. circuit; if you prefer you can change the R1 resistor by a 100k ohm potenionmeter. ...