Top Four Applications of Custom Resistors Today
Certainly, had electricity not been invented, the world would have been a different place than we know it today. Important results of the innovation of electricity such as lighting and heating have all made the world as much livable as possible. For electricity to flow in a circuit, there is of essence must be a conductor. For certain results to be obtained at times, it is imperative that this flow of electrical energy through conductors is impaired somewhat. However, to achieve this, there is a need for circuital components called resistors. Thus what makes resistors so important and where can we use them?
First and foremost, custom resistors can be necessary for the control the outputs that are generated in certain electrical circuits. Generally, resistors can be classified as being fixed or of variable values. According to the needs of an electrical circuit, you will find that varying valued resistors can have their resistance increased or decreased accordingly. Accordingly, the outputs of the circuit are affected based on the variations set on the amount of resistance. A example in real life use case is when resistors are used to punctuate the loudness of the sound produced by an amplifier.
The second thing to note is that custom resistors can also be employed for heating purposes. Normally, resistance to the flow of electricity is a process that produces a lot of heat. Resistance can thus be viewed as a way to transform electrical energy into heat. This heat is one of the many ways that electric bulbs use to generate light. The heat from resistors can also be found in electric heaters and many other heating devices.
Custom resistors can also be employed to serve as voltage dividers in electrical circuits. For this to happen, a number of resistors need to be wired together in a series circuit. The implication for this is that when the chain is formed from resistors of the same value, the voltage across them is also equal. However, when the values are different, the voltages will also differ. The aim of such a connection is to ensure that what was produced at the mains is subdivided into smaller amounts of voltages that can be consumed by appliances with lower power specifications.
Lastly, resistors are also a necessary component for transistors and LEDs to function. These two components will never function in the event where there is too high or too low amounts of electrical currencies passed through them. In order that these two components can work and continue to work, it is imperative that resistors are wired with them to allow only the amount of currents that they can tolerate.