ESP8266 and Arduino Quiz

What is the optimum supply current that is required to operate the ESP8266 WiFi Module?

• 28 A

• 13 mA

• 100 mA

• 50 mA

What is the type of waves that the ESP8266 WiFi Module detects?

• Infrared Signal

• Radio Signal

• DC Signal

• Hybrid Signal

What kind of device is the ESP8266 WiFi Module?

• Passive Sensor

• Active Sensor

• Networking Device

• Switching Device

What mode does the ESP8266 WiFi Module switch to when fed the sequence 0 1 to its GPIO-0 and GPIO-

• UART Mode

• Sleep Mode

• Active Mode

• Flash Mode

What is the allowable external regulated supply which can be provided to the ESP8266 through Vin?

• 12V

• 5V

• 3.3V

• 9V

Which of the following sensors can be used with ESP8266?

• MPU 6050

• BMP 280

• HC-05

• All of these

While writing a code for using ESP8266 with wifi, we need to specify the SSID. What is it?

• Service Set Identifier

• It's the password of the local wifi

• It's the time of connection

• None of these

How to provide the voltage to the NODEMCU?

• Through micro USB

• VOLTAGE REGULATOR

• Using USB port

• 12 V Adapter

What is the use of ESP8266 WiFi module?

• Monitor the motion

• Network provider

• Evaluate air pressure

• Switches the circuit

What will happen if we supply a voltage of 250 KV to the Vcc of the ESP 8266 Wi Fi Module?

• Damage is caused

• Module will shut down

• Module will not respond

• Module will function