Practical Questions

Topic : Building IoT Applications

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Question - 1 [ O Level JUL-2022]

Arduino program to Blink a Light Emitting Diode LED

Question - 2 [ O Level JUL-2022]

Design a night lamp using a LDR and a LED using Arduino Uno and find out the time delays associated in keeping ON the lamp

Question - 3 [ O Level JUL-2022]

Design a counter using an atmega microcontroller (like ATMEGA328P) using Arduino to display the number of entries per day in an office.

Question - 4 [ O Level JUL-2022]

Write a program to interface a temperature sensor (LM35) and water Nozzle with the Arduino.