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Showing posts from October, 2022

Sun Tracker Solar Panel - Circuit Diagram | Dual Axis Without Arduino | Harish Projects

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 Circuit Components List  1. TDA2822 IC 2x 2. 10k ohm Resistor 4x 3. 5mm LDR 4x 4. N20 Gear Motor 2x 5. N20 Wheel 6. Solar Panel  7. Zero PCB 8. Sunboard  9. 3.7v Small Battery  10. Charging Module 11. Tip Top Button Ordre all components from Here  Click here 👉  https://harishprojects.com/   …….. Circuit Diagram……….. ……….Watch full Detailed video………

Automatic stop Gate for overflow | National Level Inspire Award Project 2023 / Harish Projects

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Automatic stop Gate for overflow | National Level Inspire Award Project Hello Guys. main hu Harish Choudhary. aaj ke is video me maine ek "National Level winning Project Banaya hai" is video ko aap complete watch krna kyuki maine is video me full detailed bataya hua hai, making connection, working etc.   //Project Code// #include <Servo.h> #include <Servo.h> Servo tap_servo; int sensor_pin = 4; int tap_servo_pin =5; int buzzer = 6; int val; void setup(){   pinMode(sensor_pin,INPUT);   pinMode(buzzer, OUTPUT);   tap_servo.attach(tap_servo_pin);    } void loop(){   val = digitalRead(sensor_pin);   if (val==0)   {tap_servo.write(0);   digitalWrite (buzzer, HIGH);   delay(1000);   digitalWrite (buzzer, LOW);   delay(1000);   }   if (val==1)   {tap_servo.write(90);    digitalWrite (buzzer,LOW);        } } //Project Diagram//