Introduction: Finger Band 2.0

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Finger Bend 2.0 is a sensor created to find a way of making finger bends inside a glove that controls the light. I think this is a really interesting project because I can turn lights only with my finger banding. What inspired me to create this project was this author. This is his website: https://www.instructables.com/Finger-Bend/.

For the project that was made by the author, the finger band will make the light shining a lot. Therefore, I will change it so that it can be more stable and it will not be constantly shining. Also, in the future, I can change the finger band into a spotlight presentation remote.

Step 1: Make the Finger Band: the Materials You Will Need

In this project, I've changed the materials into

× 3M Coban

× Dupont Line

× paper aluminum (so the conductive will be more stable)

× Band-Aid (ok 蹦)

× LED

× Breadboard

× Computer with Arduino and the library for the microcontroller* you are using if it is not yet installed

× USB cable

Step 2: Cut the Coban and the Paper Aluminum

Step 3: Make a Paper Roll

Step 4: Stick Step 2 on the Paper Roll

Step 5: Stick the Wires Onto the Band-Aid

Step 6: Stick the Band-Aid Onto Step 4

Step 7: Connect the Wires

You can use any bord you need, I used Arduino Leonardo.

Step 8: Coding

☝ This is how you will make the coding.

👇 This link will take you to the Arduino official website and you can see my code.

https://create.arduino.cc/editor/isha21700/7527339...

Or you can just copy my code below it's easier🙄

#define LED_BUILTIN 13

#define LED 4

int bendSensorValue;

int light;

// the setup function runs once when you press reset or power the board

void setup() {

// Serial.begin(9600);改

// initialize digital pin LED_BUILTIN as an output.

pinMode(LED_BUILTIN, OUTPUT);

pinMode(LED, OUTPUT);

pinMode(A0, INPUT_PULLUP);

}

void loop() {

bendSensorValue = analogRead(A0);

// light = map(bendSensorValue, 740, 840, 255, 0);改

light = constrain(light, 0, 255);

// digitalWrite(LED_BUILTIN, light);改

digitalWrite(LED, light);

// Serial.println(bendSensorValue);改

}

Step 9: Finial Product/Video and Pictures

You can decorate it and make your project look better!!