...Step 3: Upload the Code to Arduino
Here’s an example code to control the stepper motor based on the 0-5V input from the voltage divider:
#include <AccelStepper.h>
#define S#includefine DIR_PIN 4#definee #definePIN#definei#defineAGE#define
AccelStepper#definer(AccelStepper::DRIVER...
...an example sketch that demonstrates how to read the potentiometer value and use it to control the speed of a servo sweep:
cpp
Copy code
#inc#includervo.h>
Servo myservo; // create servo object to control a servo
int potPin = A0; // analog pin used to connect the potentiometer
int...
...version number in the title bar.
In the meantime try this:
Create a brand new sketch name it what you want and copy & paste the below in.
#include <ESPAsyncWebServer.h>
#include <TokenIterator.h>
#include <UrlTokenBindings.h>
void setup() {
// put your setup code here, to run once:
}...
...libraries are installed in Arduino IDE except two which are TokenIterator and UrlTokenBindings libraries. Here is an example of the code.
#include <WiFi.h>
#include <AsyncTCP.h>
#include <ESPAsyncWebServer.h>
#include <driver/ledc.h>
#include <OneWire.h>
#include <DallasTemperature.h>...
...ramp up and down randomly, let me know how you like it, I have modified it to run 4 thrusters, I will add small ones on opposite side.
#include <Servo.h>
const int servoPins[] = {9, 10, 11, 12}; // Pins for the four servo motors
Servo servos[4]; // Array of Servo objects
void setup() {...
...reverse option, after random flow and very smooth ramp up and down it turns reverse slowly for seconds and then ramp up and down again,
#include <Servo.h>
#include <stdlib.h>
const int servoPin1 = 9;
const int servoPin2 = 10;
const int potentiometerPin = A0;
Servo servo1;
Servo servo2;
void...
...down working beautifully, if you are able to do, please do let me know. copy paste the code in Arduino Uno Sketch
Sketch for Arduino Uno -
#include <Servo.h>
const int servoPin1 = 9;
const int servoPin2 = 10;
const int potentiometerPin = A0;
Servo servo1;
Servo servo2;
void setup() {...
...When uploaded this code, please open the serial monitor of the Ardino IDE. The correct value of the EEPROM block should be 255.
*/
#include <EEPROM.h>
#define PHADDR 0x00
void setup()
{
Serial.begin(115200);
for(int i = 0;i < 8; i++ )
{
EEPROM.write(PHADDR+i, 0xFF);// write...
...you help Happy Holidays
/home/pi/Arduino/sketch_dec23a/sketch_dec23a.ino:3:10: fatal error: ESPAsyncWebServer.h: No such file or directory
#include <ESPAsyncWebServer.h>
^~~~~~~~~~~~~~~~~~~~~
compilation terminated.
exit status 1
Compilation error: ESPAsyncWebServer.h: No such...
...the sand ran out, every cycle would have a different amount of sand left in the thing. It works perfectly.
Here is the sketch I used.
#include <Servo.h>
Servo myservo; // create servo object to control a servo
// twelve servo objects can be created on most boards
int point of sale = 0; //...
...This example code is in the public domain.
modified 8 Nov 2013
by Scott Fitzgerald
http://www.arduino.cc/en/Tutorial/Sweep
*/
#include <Servo.h>
Servo myservo; // create servo object to control a servo
// twelve servo objects can be created on most boards
int point of sale = 0; // variable...
...This example code is in the public domain.
modified 8 Nov 2013
by Scott Fitzgerald
http://www.arduino.cc/en/Tutorial/Sweep
*/
#include <Servo.h>
Servo myservo; // create servo object to control a servo
// twelve servo objects can be created on most boards
int point of sale = 0; // variable...
...This example code is in the public domain.
modified 8 Nov 2013
by Scott Fitzgerald
http://www.arduino.cc/en/Tutorial/Sweep
*/
#include <Servo.h>
Servo myservo; // create servo object to control a servo
// twelve servo objects can be created on most boards
int point of sale = 0; // variable...