Often confused between electrical ,electronics study and their devices? then this post is for you.
These two studies are actually different and seems to overlap each other. Both devices works with electricity .
Electric energy is produced by the flow of electrons. Electrical device converts electrical energy to another form of energy as heat, light etc. It is concerned with the large-scale production and distribution of electrical power.
1)electrical energy-> ->light energy
2)electrical energy->-> mechanical energy
Circuit mostly consist of connecting wires,switches,fuse,transformer…
Electronic devices has the capability of controlling the flow of electrons to do certain task, like water heater with auto cut off features etc. As they controls the flow of electricity to process information and to control systems.
Here are few differences described,
|ELECTRICAL DEVICES||ELECTRONICS DEVICES|
|here current conducted threw metals like copper,aluminium.||they use semiconductor material to conduct.|
|They use Alternating current. eg : generator||use direct current|
|works on high voltage,consume more power||works on low voltage,less power consumption|
|do not manipulate data||electronic devices are used to manipulate data|
|large require more space||small compact,require less space .so used in Integrated chips.|
|Examples : fan,transformer,generator,motor.||Examples: transistors, microcontrollers|
Circuits -Basic components:
- TRANSFORMER etc….
In digital world ,we all want things to happen automatically,wish to control everything from our place within seconds. These wishes’ fulfilled by combining electrical device with electronic circuits, due to electronic circuit’s small size,control,processing capability . So it is used in most of the electrical devices,home applicants. electronics circuits used for display,remote control,auto open,close,level checker such many features in lot of home applicants,industry,etc..
Consider these cases:
- An electric chair
- An electronic chair
The first is a chair which predominantly features electricity. The second is a chair which has some feature made of a complex circuit (for example, the seats in cars which are automatically-adjusting).
- An electric toaster
- An electronic toaster
The first is a run of the mill toaster. The second is a toaster that lets you program in an image to burn into the toast, and which sends you an email when the toast is done
Electrical and electronic engineering careers and opportunities:
- Cybersecurity consultant
- Design engineer
- Electrical engineer
- Electronics field engineer
- Energy engineering consultant
- Nuclear controls engineer
- Software engineer
- System engineer
- Technology analyst
core subjects for electrical & electronics engineering:
- Communication Electronics
- Digital System Engineering
- Electrical Circuits and Networks
- Electronic Devices and Circuits
Electronics is a sub field of electrical engineering, so it’s safe to say something is electric when we don’t know if electronics is actually used in the design. When we say a device is electronic, this is because we know or we assume the circuit contains electronic components.
The distinction electric / electronic is not based on the purpose or the function of the circuit, e.g. dealing with power vs dealing with signal, as stated in other answers.
From all we can come to an end in one line that
ALL ELECTRONICS DEVICES ARE ELECTRICAL DEVICES BUT NOT VICE VERSA!!!