Respuesta :
Voltage, resistance and current are the three components that must be present for a circuit to exist. A circuit will not be able to function without these three components. Voltage is the main electrical source that is present in a circuit. :)
Answer:
- resistors
- capacitors
- inductors
- transformers
- protection devices - fuses, varistors, etc
- transistors
- diodes
- integrated circuits
- processors
- SSI and MSI logic
- logic and gate arrays and programmable logic
- memory
- power regulators
- voltage references
- operational amplifiers
- comparators
- ASICs, both digital analog and hybrid
- converters
- connectors
- sensors
- indicators
- switches
- mechanical components
- The board itself and the conductive traces and special coatings on it.