5 thoughts on “What does GND and VCC mean in the circuit diagram?”
Cecil
GND is the ground line. VCC is a power supply. This component symbols represent the diagram of the circuit connection, called circuit diagram. Circuit diagram is a principle layout diagram of the principle of component components and device relationships with the need for research and engineering planning. From the circuit diagram, we can know the working principle between components, providing planning plans for analysis of performance, installing electronics, and electrical products. In the design circuit, engineers can calmly conduct on paper or on a computer, and then perform actual installation after confirmation. Improved, fixed errors, and successful until success. The use of circuit simulation software for circuit auxiliary design and virtual circuit experiments can improve engineers' work efficiency and save learning time, and make the physical map more intuitive.
Pay content for time limit to check for freenThe meaning of Answer VCC: power voltage (bipolar device); power supply voltage (74 series digital circuit); voice control carrier. C = CIRCUIT means the meaning of the circuit, that is, the voltage of the access circuit, D = Device represents the meaning of the device, that is, the working voltage inside the device, in the ordinary electronic circuit, the general VCC> VDD! This device has a voltage conversion function. C = CIRCUIT means the meaning of the circuit, that is, the voltage of the access circuit. In the electronic circuit, the VCC is the power supply voltage of the circuit. GND is the abbreviation of the wire ground. Represents ground lines or lines. This land is not a real place, it is a place that assumes it. For the power supply, it is the negative electrode of a power supply
GND is the ground line. VCC is a power supply.
This component symbols represent the diagram of the circuit connection, called circuit diagram. Circuit diagram is a principle layout diagram of the principle of component components and device relationships with the need for research and engineering planning. From the circuit diagram, we can know the working principle between components, providing planning plans for analysis of performance, installing electronics, and electrical products. In the design circuit, engineers can calmly conduct on paper or on a computer, and then perform actual installation after confirmation. Improved, fixed errors, and successful until success. The use of circuit simulation software for circuit auxiliary design and virtual circuit experiments can improve engineers' work efficiency and save learning time, and make the physical map more intuitive.
GND is the ground line. VCC is a power supply. The circuit board is a large copper skin.
Pay content for time limit to check for freenThe meaning of Answer VCC: power voltage (bipolar device); power supply voltage (74 series digital circuit); voice control carrier. C = CIRCUIT means the meaning of the circuit, that is, the voltage of the access circuit, D = Device represents the meaning of the device, that is, the working voltage inside the device, in the ordinary electronic circuit, the general VCC> VDD! This device has a voltage conversion function. C = CIRCUIT means the meaning of the circuit, that is, the voltage of the access circuit. In the electronic circuit, the VCC is the power supply voltage of the circuit. GND is the abbreviation of the wire ground. Represents ground lines or lines. This land is not a real place, it is a place that assumes it. For the power supply, it is the negative electrode of a power supply
VCC represents the positive ( ) of the DC power supply; GND represents the negative or ground end of the DC power supply.
GND is the ground line
VCC is the power supply