Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question

Please could you write a programming code in Arduino on the Microcontroller - ESP32, using the components below

  • Water Detection Sensor
  • Ultrasonic sensor (HCSRO4)
  • Infrared Proximity sensor
  • A Mini breadboard.
  • A 9-volt battery.
  • A 9-volt battery connector.
  • DC male power jack.
  • A Buzzer.
  • Some Jumper wire.
  • A vibrator motor
  • A Toggle switch.
  • LEDS

The smart blind stick MUST automatically detect the obstacle in front of the person and give them a response to the person by vibrating the stick and also with a warning sound. Please also make sure the programming includes detection of water on the ground

Through this, the blind person can aware about the obstacles in front of him.



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Thank you! Could you please show me how I would connect the ESP32 to the other components on a breadboard?

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Hi! please could you show me how this programming code will look on a flowchart/ block diagram - a detailed flow chart please

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Thank you! Could you please show me how I would connect the ESP32 to the other components on a breadboard?

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