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IOT Practical playlist-
   • IOT Practical Full course  



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World Geography
   • ब्रह्माण्ड विश्व भूगोल II  Universe World ...  


Time speed and Distance
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KANPUR UNIVERSITY, CSJMU
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Mathematics
   • Time, Speed and Distance|| part 2|| चाल सम...  

Reasoning
   • त्रिभुज आक्रति गिनना II Triangle Figure Co...  

Current Affair dose
   • CURRENT Dose|| 7 Sep current affair|| Curr...  

हिन्दी व्याकरण
   • Ling(Gender) in Hindi Vyakaran//लिंग की पह...  

उत्तर प्रदेश special Gk
   • UP SPECIAL PART 1//उत्तर प्रदेश special pa...  

C Programming Language
   • Increment and Decrement Operator !! Modify...  

All Study Video Playlist
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Internet of Things and Its Applications (M1-R5)
i. Write a program to Blink default Light Emitting Diode(LED) on Arduino board with
the delay of 2 sec.
ii. Write a program to interface LEDs on pin no. 10,11,12,13 and blink alternatively at
the delay of 1 sec.
iii. Write a program to run pattern(s) on LEDs connect at pins 10,11,12,13.
Pattern example :
Write a program to interface buzzer with Arduino board to buzz on/off with the delay
of 1sec.
v. Write a program to interface LED and Buzzer with Arduino board, so that buzzer is
put on whenever LED is on and Buzzer is put off when LED is off.
vi. Write a program to interface Button and LED, so that LED blinks/glow when button
is pressed.
vii. Write a program to interface Button, buzzer and LED, whenever the button is pressed
the buzzer gives beep for 100ms and LED status is toggled.
viii. Write a program to interface LEDs at pins 10,11,12,13 and buttons at pins 7,8. When
first time button at pin 7(increment button) is pressed first LED at pin 10 is switched
on, when second time button is pressed the next LED at 11 is switched on. Similarly,
when the button at pin 8 (decrement button) is pressed the LEDs are switched off
sequentially.
ix. Write a program to interface LEDs at pins 10,11,12,13 and button at pins 7. The press
of button changes the pattern of LED glow. (considering four patterns of LED glow)
x. Write a program to interface Light Dependent Resistor (LDR) and display the values
read on the Serial monitor after delay of 2 seconds each.
xi. Write a program to interface Light Dependent Resistor (LDR) and LED with Arduino
board. Whenever there is sufficient light falls on LDR the LED is off and when there
is dark around LDR the LED is put on.
xii. Write a program to interface LEDs at any two PWM pins and exhibit LED fading.
xiii. Write a program to interface LED at PWM pin and LDR, in such a way that when the
light intensity falling on LDR rises the LED glow should be reduced and after a
threshold value the LED should be put off. (representing smart street light concept)
xiv. Write a program to interface LEDs at any two PWM pins and button, to exhibit LED
fading at the click of button
xv. Write a program to interface any analog (pollution) sensor and display the values read
on Serial monitor.
xvi. Write a program to interface LCD with Arduino board and display ‘Hello world’ on it
.
xvii. Write a program to interface keypad with Arduino board and display the key pressed
on Serial monitor.
xviii. Write a program to interface LCD and keypad with Arduino board and display the key
pressed from keypad on LCD.
xix. Write a program to interface LCD and keypad (4 X 4) , to exhibit the functionality of