types of resistance_ Resistance training_All about resistance_ resistor_everything about resistance
Автор: Electronics & Medical Equipments Repairs
Загружено: 2024-03-30
Просмотров: 396
A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses. High-power resistors that can dissipate many watts of electrical power as heat may be used as part of motor controls, in power distribution systems, or as test loads for generators. Fixed resistors have resistances that only change slightly with temperature, time or operating voltage. Variable resistors can be used to adjust circuit elements (such as a volume control or a lamp dimmer), or as sensing devices for heat, light, humidity, force, or chemical activity.
Resistors are common elements of electrical networks and electronic circuits and are ubiquitous in electronic equipment. Practical resistors as discrete components can be composed of various compounds and forms. Resistors are also implemented within integrated circuits.
The electrical function of a resistor is specified by its resistance: common commercial resistors are manufactured over a range of more than nine orders of magnitude. The nominal value of the resistance falls within the manufacturing tolerance, indicated on the component.
In this video, I'm going to explain to you a tutorial about all resistances and their use, stay with me.
My name is Faryad and my goal in producing the film is to firstly introduce and teach electronic boards as well as troubleshooting and repairing electronic and medical equipment.
I hope that I can share my experiences and knowledge with you in this field.
If you have any questions about the videos that I share for you, I will be happy to send you a message and I will definitely answer you.
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TimeStamps Chapter:
0:00 what is resistance?
0:20 application of resistance
0:55 ohms low
2:05 resistance circuit
3:25 types of resistances
4:25 typical dip resistance
5:50 resistance power
9:35 inside of dip resistance
11:45 table of dip resistance value
12:08 standard dip resistance
12:15 brick dip resistance
12:20 SMD resistance
13:06 dimentions & standards of SMD
14:11 how to read SMD resistance
15:20 variable resistance
15:57 potentiometer resistance
17:48 multitran resistance
19:20 knob resistance
19:35 array resistance
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