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A Rooster Sat 12 Jan 2019 at 5:42:01
Rapsberry Pi Domoticz Fox Proof Chicken Door

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Rapsberry Pi Domoticz Fox Proof Chicken Door

Chicken door Raspberry pi Domoticz timed sunrise sunset open close
http://test:test@84.106.2.21:8080/#/Floorplans

Ordered some parts in China @ BangGood.com, now wait for a few weeks


Excellway® 5pcs Limit Switch AC 250V 5A Adjustable Rotary Roller Lever 13,45€
After a long time i recieved only 1 switch the ad say 5pcs
Quality is Poor in my view, lots of freeplay in leveraxis and cover not closing not good
I WILL NOT USE THIS FROM MY CHEAP FRIENDS IN CHINA

use NO reedscwitches
But will go for Hall Effect transistor like ic's(integrated circuits)

Hmmm, today i see others doing it with reed switches, wich is nicer
But i cannot find NC reed switches(closed when no magnet present)
Could 3D print your own NO+NC reed switch housing https://www.thingiverse.com/thing:263040
See the videos
i would like to go from
pi_open_controlpin to NC-openendswitch to L298N turn_open_direction pin so that switch stops open_motion
pi_close_controlpin to NC-closendswitch to L298N turn_close_direction pin so that switch stops close_motion
or from 1 pi pin to optic relayboard where NC and NO contact control above
Then i would only use 1 pi output pin
>>>>>>>>>>changed above, i use an arduino now




Reversible High torque Turbo Worm Gear Motor JGY370 DC 12V 10RPM 8,09€

Oh thats tiny, but it is powerful
12vdc 12rpm
i think it does 30kg/cm so if my wireshaft is 12mm it should do more then 30Kg lift
Well my Trespa / HPL High Pressure Laminate chickendoor slide is less then a Kilo i think



Geekcreit® L298N Dual H Bridge Stepper Motor Driver Board For Arduino 2,57€.

maybe its nicer to use an l298 print with current sensing connected to arduino analog input
an give an error when current l298+motor is above certain point
on above l298 print => current sense is not used


3D print a support / mount / case / box for L298 PCB on thingiverse
https://www.thingiverse.com/search?q=L298 https://www.thingiverse.com/search?q=L298

Total spend 24.11 Euro
.
L298N Robot! Learn how to drive DC motors with L298N and Arduino (From Banggood).
ChenTheDesignMaker.
Published on Dec 16, 2017.
Today we Gonna learn how to drive DC motors with L298N module.



Controlling DC Motors with the L298N H Bridge and Arduino



How to control 4 DC motors using a l298n dual H-bridge with the raspberry pi.



GearBest AliExpress Banggood 12 Volt / 12VDC GearMotor Review



Testing JGY-370 geared motor



Eric Escobar Raspberry Pi Controlled Chicken Coop Door
https://github.com/ericescobar/Chicken_Door
https://github.com/ericescobar/Chicken_Door



Porte automatic poulailler / chicken coop automatic door
Diy chicken coop automatic door / Porte poulailler automatique connecte.
Code ino (arduino) et plan electronique disponible au site web:
(Arduino) ino code and schematic available at web site:
ChickenCoop Door
https://qsl.net/ve2cuz/chickencoop

https://qsl.net/ve2cuz/chickencoop



Simple but Smart self locking
A simpler self-locking predator-proof sliding chicken coop door concept



Ryan Detzel Raspberry pi automatic chicken coop door



https://www.add-a-motor.com/.
https://www.add-a-motor.com/motors/d20.
Automatic chicken coop door




https://www.chickenguard.com/




itead sonoff could be very nice for remote control
the single switch itead sonoff wifi switch is 5 euro can be reflashed with tasmota and you can add a temperature sensor to it
itead sonoff could be very handy for your super smart chicken house





ITEAD Sonoff WiFi Chicken Coop Door actuator



Automatic wireless WiFi Chicken Coop Door Opener / Closer
Using a Coop Controls door opener/closer in conjunction with a sonoff 12v WiFi smart switch in inching mode



Using a Coop Controls door opener/closer in conjunction with a sonoff 12v WiFi smart switch in inching mode
ITEAD Sonoff Automatic wireless WiFi Chicken Coop Door Opener / Closer



itead sonoff could be very nice for remote control
the single switch itead sonoff wifi switch is 5 euro can be reflashed with tasmota and you can add a temperature sensor to it



my first playing with arduino uno and l298 PWM motor forward and backward rampup rampdown loop
/* Arduino uno DC Motor L298N Module H-bridge DC Motor
 pwm on enAble
 */

//Define all the connections maps to the L298N
int enA = 10;   //make sure it is a pwm anabled output
int in1 = 9;
int in2 = 8;
int led = 13;   //onboard led
int t;


void setup() {
  // Setup pin mode
  pinMode(enA, OUTPUT);
  pinMode(in1, OUTPUT);
  pinMode(in2, OUTPUT);
  pinMode(led, OUTPUT);  // onboard led
}




void loop() {
  //Drive Motor Forward
  analogWrite(enA, 10);
  digitalWrite(in1, LOW);
  digitalWrite(in2, HIGH);
  rampup();
  delay(5000);
  rampdown();

  //Drive Motor Backward
  analogWrite(enA, 10);                                                      
  digitalWrite(in1, HIGH);
  digitalWrite(in2, LOW);
  rampup();
  delay(5000);
  rampdown();



  digitalWrite(led, HIGH);   // turn the onboard LED on (HIGH is the voltage level)
  delay(250);               // wait for a while
  digitalWrite(led, LOW);    // turn the onboard LED off by making the voltage LOW
  delay(250); 
}



void rampup(){
  for (int t = 10; t <= 255; t++) {
    analogWrite(enA, t);
    delay(20);
  }
}




void rampdown(){
  for (int t = 255; t >= 0; t--) {
    analogWrite(enA, t);
    delay(20);
  }
}










a reed switch is a magnet sensitive switch that opens or closes when a magnet is held close to it




arduino uno play with reed switch input monitor switch state on arduino ide serial monitor



/* Arduino uno 
 2 NormalyClosed reed switches from d2 and d3 to ground
 print switch state to serial monitor
 */

int openswitch = 2;           //d3 
int closeswitch = 3;          //d3

void setup() {
  // Setup pin mode
  pinMode(openswitch, INPUT_PULLUP);
  pinMode(closeswitch, INPUT_PULLUP);
  Serial.begin(9600); //sets serial port for communication  
}




void loop() {
  int openstate = digitalRead(openswitch);
  Serial.print(" open=");
  Serial.print(openstate);
  int closestate = digitalRead(closeswitch);
  Serial.print(" close=");
  Serial.println(closestate);
  delay(25); 
}












ldr light dependant resistor
resistange changes with the amount of light it recieves
twilight night dusk switch


arduino uno play with ldr analog input and display ldr value on arduino ide serial monitor

/*
arduino uno 
 ldr connected to 5v to a0 and 5kresistor to ground
 write ldr a0 analog value to arduino ide serial terminal
 turn onboard led on or off depending off ldr value
 */

int led=13; // onboard led
int sensorPin = A0; // select the input pin for LDR
boolean x = true;
int sensorValue = 0; // variable to store the value coming from the sensor



// the setup routine runs once when you press reset:
void setup() {                
  // initialize the digital pin as an output.
  pinMode(led, OUTPUT); 
  Serial.begin(9600); //sets serial port for communication  
}

// the loop routine runs over and over again forever:
void loop() {
  int sensorval = analogRead(A0);
  Serial.println(sensorval);
  
  delay(50);
  
  if ( sensorval < 300 && x == true){
    digitalWrite(13,HIGH);
    x = false;
    delay(50);

  }
  else if ( sensorval >300 && x == false){
    x = true;
    digitalWrite(13,LOW);
    delay(50);
  }


}


want to see more
Arduino Controlled Chicken Coop door / automatische kippenhok deur
http://84.106.2.21:8888/forum/index.php?action=view&id=255


want to see more
Arduino Controlled Chicken Coop door / automatische kippenhok deur
http://84.106.2.21:8888/forum/index.php?action=view&id=255


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