来自https://www.electronicshub.org/symbols/?ref=menu

1. Wires
2. Switches
3. Sources
4. Ground
5. Resistor
6. Variable Resistor
7. Capacitor
8. Inductors
9. Diodes
10. Transistor
11. Logic Gates
12. Amplifiers
13. Antenna
14. Transformer
15. Miscellaneous