When the thermistor is placed in a warm environment it has a resistance of \(100 \Omega\). We can calculate the voltage across the thermistor under these conditions. First find the total ...

Record voltage, current and diameter of the wire, d (supplied by the manufacture). Calculate resistance and cross section area, A, in mm 2 (A = \(\frac {{\pi }d^2}{4}\)). Plot a graph of ...

Power = Current * Voltage, and Voltage = Current * Resistance. These are the two formulas we all learn from the beginning of electronics lessons. When it comes to wires, resistance is measured as ...

Our Circuit Design Calculators for Engineers and Students are free-to-use tools that help you quickly determine key parameters ...

In his video [Afroman] describes how the LM317 can be used to regulate current rather than voltage to provide a constant current source under varying load. This can useful for a number of ...

In addition to the measurement symbols, one symbol you must always be aware of when using a multimeter is the Ground (GND) ...

"There's ton of interest from the data center community," CEO Tim Heidel said in an interview. "Data centers are the customers we're prioritizing." ...

The resistance output varies based on temperature. A more accurate thermister will vary linearly throughout the range. Thermocouples are made by joining 2 different metals to create a voltage when ...

Electrical measurements on vertical GaN MOSFETs revealed a current density of 330 mA mm -1 at a drain bias of 5 V, and a ...