This set of Arduino Multiple Choice Questions & Answers (MCQs) focuses on “Rotary Encoder”. 1. What is the use of the rotary encoder? a) To measure RPM or speed b) To provide 3G Connectivity c) To measure presence of gas d) To measure Wi-Fi strength 2. How many terminals does the rotary encoder have? a) … Read more
This set of Advanced Microstrip Antenna Questions and Answers focuses on “Numerical Tool for Antenna Analysis”. 1. What is the use of the MQ2 Gas Sensor? a) Object Identification b) To provide 3G Connectivity c) To measure presence of gas d) To measure Wi-Fi strength 2. How many terminals does the MQ2 Gas Sensor have? … Read more
This set of Arduino Multiple Choice Questions & Answers (MCQs) focuses on “RFID Module”. 1. What is the use of the RFID Module? a) Object Identification b) To provide 3G Connectivity c) To measure temperature d) To measure Wi-Fi strength 2. What is the role of the MISO pin in the RFID Module? a) Master … Read more
This set of Arduino Questions & Answers for Exams focuses on “LM35 Temperature Sensor Module”. 1. What is the use of the LM35 Temperature Sensor Module? a) Object Identification b) To provide 3G Connectivity c) To measure temperature d) To measure Wi-Fi strength 2. How many terminals does the LM35 Temperature Sensor Module have? a) … Read more
This set of Arduino Multiple Choice Questions & Answers focuses on “Adafruit FONA 3G+GPS Breakout”. 1. What is the use of the Adafruit FONA 3G+GPS Breakout? a) To measure luminosity of something b) To provide 3G Connectivity c) To measure temperature d) To measure Wi-Fi strength 2. Which module enables GPS capabilities to the Adafruit … Read more
This set of Arduino Multiple Choice Questions & Answers (MCQs) focuses on “OLED Display Module”. 1. What is the use of the Nokia 5110 GDM? a) To measure luminosity of something b) To display something c) To measure temperature d) To measure GPS Location 2. How many pins are present in the Nokia 5110 GDM … Read more
This set of Advanced Arduino Questions and Answers focuses on “OV7076 Camera Module”. 1. What is the use of the OV7670 Camera Module? a) Monitors Motion b) Evaluates air pressure c) Network Provider d) Image Capture 2. How many pins are present in the OV7670 Camera Module? a) 18 b) 10 c) 8 d) 50 … Read more
This set of Arduino Questions and Answers focuses on “ESP8266 Wifi Module”. 1. What is the use of the ESP8266 WiFi Module? a) Monitors Motion b) Evaluates air pressure c) Network Provider d) Switches circuits 2. How many pins are present in the ESP8266 WiFi Module? a) 12 b) 10 c) 8 d) 50 3. … Read more
This set of arduinos MCQs focuses on “Motor Driver (L293D) and Motors”. 1. What is the use of the Motor Driver (L293D) Module? a) Monitors Motion b) Evaluates air pressure c) Controls Motors d) Switches circuits 2. How many pins are present in the Motor Driver (L293D) Module? a) 12 b) 16 c) 13 d) … Read more
This set of Arduino Multiple Choice Questions & Answers (MCQs) focuses on “Relay (Dual Channel) Module”. 1. What is the use of the Relay (Dual Channel) Module? a) Monitors Motion b) Evaluates air pressure c) Monitors objects d) Switches circuits 2. How many pins are present in the Relay (Dual Channel) Module? a) 12 b) … Read more
