This article is focused on shunt resistors, with the primary purpose to measure current. However, the meaning of the term shunt in electronics is broader than that. A shunt is an element that is used in a circuit to redirect current around another part. The areas of application vary widely...
This article is focused on shunt resistors, with the primary purpose to measure current. However, the meaning of the term shunt in electronics is broader than that. A shunt is an element that is used in a circuit to redirect current around another part. The areas of application vary widely...
Let us now think of the meaning of Ohm's law. In the circuit of Fig. 2 above, if we assume that the voltage(V) is 1V and the current(I) is 1A, then according to the equation (1) above, the resistance(R) will be: In other words, a 1(Ω) resistor is one through which a...
As shown in the figure below, the right side is the symbol of the fixed resistor of an international standard:Figure3. Fixed Resistor SymbolThe concept of a fixed resistor is the same as its literal meaning. It refers to a resistor with constant resistance, and its literal symbol is R....
The resistors in Figure 2.2 are connected in series, meaning that the current must pass through both resistors equally, one after the other, making the voltages across each resistor different unless the resistance values are the same. The alternative is parallel connection, in which the current sp...
What is the meaning of RC? R stands for resistor, and C stands for capacitor. An RC circuit is a resistor and capacitor connected in series with a power source. What is an RC circuit used for? In an RC circuit, the discharging of the capacitor's charges is used in the car's turni...
The resistors inFigure 2.2are connected inseries, meaning that the current must pass through both resistors equally, one after the other, making the voltages across each resistor different unless the resistance values are the same. The alternative isparallelconnection, in which the current splits be...
types of taper are marked, namely linear and logarithmic taper. Linear taper indicates that the relation between the two is linear, meaning the resistance ratio will be directly proportional to the mechanical position. This when drawn in a graph, will have a straight line with a constant slope...
Each color in the sequence maps to a numeric digit or meaning as follows: Significant Figure Bands ColorDigit Black 0 Brown 1 Red 2 Orange 3 Yellow 4 Green 5 Blue 6 Violet 7 Grey 8 White 9 Use the band colors to look up the digit values Multiplier Band ColorMultiplier Black 1 Brown ...
“Value” but their “Phase” will be different. The voltage applied by the power transformer is not important and will not be part of the calculations from now on. Also, the phase is not important to the calculation of L. If the phase is not considered, j does not have any meaning,...