Top Four Uses of Custom Resistors That You Should Know
The use of custom resistors in our day to day lives is something that we must be aware of. Owing to this fact, it can be said that custom resistors are indispensable in our daily lives. Before we can look into those uses, it is important that we establish certain concepts in electricity since this is important for our understanding of the different uses of custom resistors.
Electrical energy is generated when there is a flow of electric current through a conductor that is wired in a circuit. The basic building blocks for electricity are thus the electrons of matter. In order to regulate the number of electrons flowing in a circuit, it is key to employ some resistance via the use of electronic devices known as resistors. Resistors can have a number of applications in our real life as we shall discuss below.
Firstly, these components are useful for coming up with a timing mechanism that can be employed in a number of devices. A resistor when connected to a capacitor can be used in an electric circuit to give rise to the timing mechanism that is seen in a number of devices. The many day to day uses of lighting flashers, auto sirens and many other timing mechanisms rely on this mechanism. The working of this times relies on how fast the capacitor is filled with electric charge and this is determined by the resistor that is connected to it.
By making use of resistors, we can decide how long a capacitor should take to fill up with charge and this can be done by making use of resistors. Once the capacitor is filled with charge, then a burst of energy is released and this forms the timing mechanism such as is used in a car siren. The cycles are repeated sequentially depending on the amount of electricity that is permitted through a resistor.
Resistors have also been employed over time to serve the purpose of dividing the amount of voltage that is dissipated at certain junctions in a circuit. The division of the volatage in this regard happens when the voltage passes through resistors of either equal or different values. This phenomenon is significant in the event that an appliance that is being connected to the voltage source cannot consume a given amount of voltage due to the fact that its input specifications are lower than that generated by the mains. This very concept can be used in any instance where there is a need to produce varying amounts of power by considering a careful tradeoff between the amount of electric current flowing and the resistance that is applied to such an electrical circuit. When resistors are used in this pattern to cause voltage division, they are said to be connected in a daisy chain. These daisy chains have been applied in different electrical appliances.