Could you help me to change some lines in the code, more speed when its following the line, to folow a withe line, and dected some object and stop when this happends. please help
For line tracking mode, the value “1” means the tracking sensor is on black line, the value “0” means the tracking sensor is on white line.
Please find the following lines of the lesson 4 code and exchange black line value to white line value:
void auto_tracking(){
String sensorval= read_sensor_values();
Serial.println(sensorval);
if ( sensorval==”10000″ )
{
//The black line is in the left of the car, need left turn
go_Left(); //Turn left
set_Motorspeed(FAST_SPEED,FAST_SPEED);
}
if (sensorval==”10100″ || sensorval==”01000″ || sensorval==”01100″ || sensorval==”11100″ || sensorval==”10010″ || sensorval==”11010″)
{
go_Advance(); //Turn slight left
set_Motorspeed(0,FAST_SPEED);
}
if ( sensorval==”00001″ ){ //The black line is on the right of the car, need right turn
go_Right(); //Turn right
set_Motorspeed(FAST_SPEED,FAST_SPEED);
}
if (sensorval==”00011″ || sensorval==”00010″ || sensorval==”00101″ || sensorval==”00110″ || sensorval==”00111″ || sensorval==”01101″ || sensorval==”01111″ || sensorval==”01011″ || sensorval==”01001″)
{
go_Advance(); //Turn slight right
set_Motorspeed( FAST_SPEED,0);
}
if (sensorval==”11111″){
stop_Stop(); //The car front touch stop line, need stop
set_Motorspeed(0,0);
}
For example, the value of “sensorval==”01100″” mean the left 2 and left 3 tracking sensors are on black line and the other tracking sensors are on white line. if the left 2 and left 3 tracking sensors are on white line and the other tracking sensors are on black line, the code value is “sensorval==”10011″”
Ok, so i have to change all the values, like that? (code bellow) i change al the “1” for “0”
void auto_tracking(){
String sensorval= read_sensor_values();
Serial.println(sensorval);
if ( sensorval==”01111″ )
{
//The black line is in the left of the car, need left turn
go_Left(); //Turn left
set_Motorspeed(FAST_SPEED,FAST_SPEED);
}
if (sensorval==”01011″ || sensorval==”10111″ || sensorval==”10011″ || sensorval==”00011″ || sensorval==”01101″ || sensorval==”00101″)
{
go_Advance(); //Turn slight left
set_Motorspeed(0,FAST_SPEED);
}
if ( sensorval==”11110″ ){ //The black line is on the right of the car, need right turn
go_Right(); //Turn right
set_Motorspeed(FAST_SPEED,FAST_SPEED);
}
if (sensorval==”11100″ || sensorval==”11101″ || sensorval==”11010″ || sensorval==”11001″ || sensorval==”11000″ || sensorval==”10010″ || sensorval==”10000″ || sensorval==”10100″ || sensorval==”10110″)
{
go_Advance(); //Turn slight right
set_Motorspeed( FAST_SPEED,0);
}
if (sensorval==”00000″){
stop_Stop(); //The car front touch stop line, need stop
set_Motorspeed(0,0);
}
Hola me puedes ayudar por favor no soy capaz de encontrar el software para el osoyoo 2.1 que debería ser la versión 1.8.8 soy nuevo en esto y me estoy volviendo loco seri de gran ayuda para mi
Please I am having issue trying to write a code that uses both obstacle avoidance sensor the IR sensor all in the same code or program. Please can you help me out please.
Please I am having issue trying to write a code that uses both obstacle avoidance sensor the IR sensor all in the same code or program. Please can you help me out please.
In Lesson 7 there are several unused custom buttons. I would like to use the custom button F2 to make the buzzer sound. What letter in the Uart_Date stream corresponds to F2 (also what letter corresponds to F4)?
How may one establish a connection between a servo motor and an Arduino microcontroller? The servo motor is equipped with a female connector. However, the provided kit solely comprises male-to-female and female-to-female connectors. What course of action is recommended to address this situation?
hey, so I am trying to modify the code from lesson one. I am trying to make the robot go around in a circle of a 3m diameter after going forward for 2 seconds. Could you please help me with a code that makes the robot go around in a circle of a particular diameter?
I was building the remote control car and when I was going to use the remote, the car would not move at all. I checked to see if the battery was in the remote and to see if it was in the right way, and it was. I was wondering what was wrong. Thank you
次の包装明細書はバッテリーと充電器のセットです。
Could you help me to change some lines in the code, more speed when its following the line, to folow a withe line, and dected some object and stop when this happends. please help
Please open the codes which you want to revise, and find the lines:
#define FAST_SPEED 150
#define MID_SPEED 140
#define SLOW_SPEED 130
you can change the value from 0 ~ 255.
done, thanks,it works.
Could you help me to change the code to follow a white line?
For line tracking mode, the value “1” means the tracking sensor is on black line, the value “0” means the tracking sensor is on white line.
Please find the following lines of the lesson 4 code and exchange black line value to white line value:
void auto_tracking(){
String sensorval= read_sensor_values();
Serial.println(sensorval);
if ( sensorval==”10000″ )
{
//The black line is in the left of the car, need left turn
go_Left(); //Turn left
set_Motorspeed(FAST_SPEED,FAST_SPEED);
}
if (sensorval==”10100″ || sensorval==”01000″ || sensorval==”01100″ || sensorval==”11100″ || sensorval==”10010″ || sensorval==”11010″)
{
go_Advance(); //Turn slight left
set_Motorspeed(0,FAST_SPEED);
}
if ( sensorval==”00001″ ){ //The black line is on the right of the car, need right turn
go_Right(); //Turn right
set_Motorspeed(FAST_SPEED,FAST_SPEED);
}
if (sensorval==”00011″ || sensorval==”00010″ || sensorval==”00101″ || sensorval==”00110″ || sensorval==”00111″ || sensorval==”01101″ || sensorval==”01111″ || sensorval==”01011″ || sensorval==”01001″)
{
go_Advance(); //Turn slight right
set_Motorspeed( FAST_SPEED,0);
}
if (sensorval==”11111″){
stop_Stop(); //The car front touch stop line, need stop
set_Motorspeed(0,0);
}
For example, the value of “sensorval==”01100″” mean the left 2 and left 3 tracking sensors are on black line and the other tracking sensors are on white line. if the left 2 and left 3 tracking sensors are on white line and the other tracking sensors are on black line, the code value is “sensorval==”10011″”
hope these will help you.
Ok, so i have to change all the values, like that? (code bellow) i change al the “1” for “0”
void auto_tracking(){
String sensorval= read_sensor_values();
Serial.println(sensorval);
if ( sensorval==”01111″ )
{
//The black line is in the left of the car, need left turn
go_Left(); //Turn left
set_Motorspeed(FAST_SPEED,FAST_SPEED);
}
if (sensorval==”01011″ || sensorval==”10111″ || sensorval==”10011″ || sensorval==”00011″ || sensorval==”01101″ || sensorval==”00101″)
{
go_Advance(); //Turn slight left
set_Motorspeed(0,FAST_SPEED);
}
if ( sensorval==”11110″ ){ //The black line is on the right of the car, need right turn
go_Right(); //Turn right
set_Motorspeed(FAST_SPEED,FAST_SPEED);
}
if (sensorval==”11100″ || sensorval==”11101″ || sensorval==”11010″ || sensorval==”11001″ || sensorval==”11000″ || sensorval==”10010″ || sensorval==”10000″ || sensorval==”10100″ || sensorval==”10110″)
{
go_Advance(); //Turn slight right
set_Motorspeed( FAST_SPEED,0);
}
if (sensorval==”00000″){
stop_Stop(); //The car front touch stop line, need stop
set_Motorspeed(0,0);
}
Yes, please have a try.
Hola me puedes ayudar por favor no soy capaz de encontrar el software para el osoyoo 2.1 que debería ser la versión 1.8.8 soy nuevo en esto y me estoy volviendo loco seri de gran ayuda para mi
buenos dias e adquirido un osoyoo 2.1 y no soy capaz de descargarme el software necesito ayuda ya que soy nuevo en este mundo
no soy capad de encontrar la version 1.8.8 no se si an sacado alguna actualizacion
Do you mean you want to download the Arduino IDE V1.8.8?
Please visit the link: https://www.arduino.cc/en/software/OldSoftwareReleases
Si muchas gracias por que no avía manera de encontrar la esa versión ya te comentaré el resultado
ciao come faccio ad eliminare i tempi di fermo rover quando non ha ostacoli vicino?
Grazie
Please can you help me with a code that will make mine go round circles? I have tried several means, but not working, please
I am not so clear? Make the robot turn in place? Due to changes in current or uneven ground, the robot’s trajectory may change
I am working on a project that would make this car go round a circles of a particular radius
Please I am having issue trying to write a code that uses both obstacle avoidance sensor the IR sensor all in the same code or program. Please can you help me out please.
Please I am having issue trying to write a code that uses both obstacle avoidance sensor the IR sensor all in the same code or program. Please can you help me out please.
In Lesson 7 there are several unused custom buttons. I would like to use the custom button F2 to make the buzzer sound. What letter in the Uart_Date stream corresponds to F2 (also what letter corresponds to F4)?
Nevermind F2 is G and F4 is I (too tired to think of monitoring the UART_Date variable on the Serial Monitor when I posted)
Hello. Voltage seems to be alright at 7.30 but whenever I turn on the car it’s just constantly turning left.
How may one establish a connection between a servo motor and an Arduino microcontroller? The servo motor is equipped with a female connector. However, the provided kit solely comprises male-to-female and female-to-female connectors. What course of action is recommended to address this situation?
hey, so I am trying to modify the code from lesson one. I am trying to make the robot go around in a circle of a 3m diameter after going forward for 2 seconds. Could you please help me with a code that makes the robot go around in a circle of a particular diameter?
I was building the remote control car and when I was going to use the remote, the car would not move at all. I checked to see if the battery was in the remote and to see if it was in the right way, and it was. I was wondering what was wrong. Thank you