Subject: PWM switch 15 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: MOSFET switch 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Relay switch 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Thermostat switch 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Oscillator switch 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Gyroscope switch 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Photoelectric switch 12 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Pressure sensor switch 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Carbon monoxide detector switch 20 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Water sensor switch 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Vibration detector switch 25 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.

Subject: Magnetic detector switch 16 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: PIR sensor switch 31 general knowledge quiz questions. It should take around 7 minutes to complete all the questions.

Subject: Push-button switch 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Rotary switch 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Mercury switch 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.