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This is an auto-generated README file.# ESP32 Flex Sensor Project

Project Overview

This project demonstrates how to use an ESP32 microcontroller to read values from a flex sensor. Flex sensors are commonly used to measure bending or flexing in various applications such as wearable devices, robotics, and interactive art projects.

Components Needed

• ESP32 Microcontroller
• Flex Sensor
• Jumper Wires
• Breadboard

Block diagram

Circuit Setup

1. Connecting the Flex Sensor to ESP32:
   • Connect one end of the flex sensor to a 3.3V pin on the ESP32.
   • Connect the other end of the flex sensor to the analog input pin 34 on the ESP32.
   • Place a pull-down resistor (e.g., 10kΩ) between the analog input pin and GND to ensure stable readings.

Instructions

1. Setup:

   • Initialize serial communication at a baud rate of 115200 using Serial.begin().

2. Operation:

   • In the loop() function:
     • Read the analog value from the flex sensor using analogRead(flexSensorPin).
     • Print the flex sensor value to the Serial Monitor.
     • Add a delay of 500 milliseconds to avoid spamming the Serial Monitor.

3. Considerations:

   • Sensor Calibration: Calibrate the sensor according to the specific range of motion you intend to measure.
   • Power Supply: Ensure the sensor has a stable power supply for accurate readings.
   • Environmental Factors: Be aware of environmental factors that might affect the sensor’s performance, such as temperature and humidity.

Applications

• Wearable Devices: Measure bending or flexing in wearable technology.
• Robotics: Monitor joint movements or deformations in robotic components.
• Interactive Art Projects: Create art installations that respond to bending or flexing movements.

Notes

• Sensor Output: The flex sensor provides an analog output that varies with the amount of bending or flexing.
• Data Interpretation: The raw analog values can be further processed or mapped to meaningful units if necessary.

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