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Electrical engineering: Technology sheets
Electrical engineering technology sheets developed by Volta. A number of basic principles are simply explained in a series of concise information sheets: from Ohm's law to the correct way to measure resistance.
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Downloadable resource (9) -
Symbols: Electrical, Relay, Pneumatics, Wiring Diagram
This website bundles the following symbols:
- electrical,
- drawing symbols for wiring diagrams,
- circuit diagrams,
- bell installation,
- time clock and stairwell automat,
- relay,
- pneumatics.
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Interactive exercise (5)