Mecanum Wheel... Omni Direction Wifi RC Car

Step by step how to build an RC Car with Mecanum Wheel. It makes the car can go to any direction by pressing the smartphone's buttons

Aug 6, 2021

•

5016 views

•

3 respects

cars

remote control

robots

Components and supplies

Arduino Nano R3

Battery Holder, 18650 x 2

Dual H-Bridge motor drivers L298

Wemos D1 Mini

Project description

Code

Sketch after modified

arduino

Sketch Arduino after Modified

1/*
2   -- 4wd --
3//YOUTUBE.COM/LIGHTTUBES
4//PONCOLHIJAU.WEB.ID
5   This source code of graphical user interface
6   has been generated automatically  by RemoteXY editor.
7   To compile this code using RemoteXY library 3.1.6 or later  version
8   download by link http://remotexy.com/en/library/
9   To connect  using RemoteXY mobile app by link http://remotexy.com/en/download/
10     - for  ANDROID 4.7.12 or later version;
11     - for iOS 1.4.7 or later version;
12
13   This source code is free software; you can redistribute it and/or
14   modify  it under the terms of the GNU Lesser General Public
15   License as published by  the Free Software Foundation; either
16   version 2.1 of the License, or (at your  option) any later version.
17*/
18
19//////////////////////////////////////////////
20//        RemoteXY include library          //
21//////////////////////////////////////////////
22
23//  RemoteXY select connection mode and include library
24#define REMOTEXY_MODE__ESP8266WIFI_LIB_POINT
25#include  <ESP8266WiFi.h>
26
27#include <RemoteXY.h>
28
29// RemoteXY connection settings
30#define  REMOTEXY_WIFI_SSID "RemoteXY"
31#define REMOTEXY_WIFI_PASSWORD "12345678"
32#define  REMOTEXY_SERVER_PORT 6377
33
34
35
36// RemoteXY configurate
37#pragma pack(push,  1)
38uint8_t RemoteXY_CONF[] =
39  { 255,5,0,0,0,53,0,13,13,1,
40  1,1,42,47,12,12,2,31,84,0,
41  1,1,26,51,12,12,2,31,70,0,
42  1,1,26,75,12,12,2,31,66,0,
43  1,1,14,63,12,12,2,31,76,0,
44  1,1,38,63,12,12,2,31,82,0 };
45
46// this structure defines all the variables  and events of your control interface
47struct {
48
49  // input variables
50  uint8_t button_t; // =1 if button pressed, else =0 //turning
51  uint8_t button_f;  // =1 if button pressed, else =0 //forward
52  uint8_t button_b; // =1 if button  pressed, else =0 //backward
53  uint8_t button_l; // =1 if button pressed, else  =0 
54  uint8_t button_r; // =1 if button pressed, else =0 
55
56   // other  variable
57  uint8_t connect_flag;  // =1 if wire connected, else =0
58
59} RemoteXY;
60#pragma  pack(pop)
61
62/////////////////////////////////////////////
63//           END  RemoteXY include          //
64/////////////////////////////////////////////
65
66
67
68//LIGHT================
69//output  to motor
70#define mfr1 D5 //motor front right 1
71#define mfr2 D6 //motor front  right 2
72#define mfl1 D7 //motor front left 1
73#define mfl2 D8 //motor front  left 2
74#define mbr1 D1
75#define mbr2 D2
76#define mbl1 D3
77#define mbl2  D4
78
79
80//LIGHT================
81
82void setup()
83{
84  RemoteXY_Init  ();
85
86  //LIGHT================
87  //output to motor
88  pinMode (mfr1,  OUTPUT); //motor front right 1
89  pinMode (mfr2, OUTPUT); //motor front right  2
90  pinMode (mfl1, OUTPUT);
91  pinMode (mfl2, OUTPUT);
92  pinMode (mbr1,  OUTPUT);
93  pinMode (mbr2, OUTPUT);
94  pinMode (mbl1, OUTPUT);
95  pinMode  (mbl2, OUTPUT);
96
97  //LIGHT================
98
99  // TODO you setup code
100
101}
102
103void  loop()
104{
105  RemoteXY_Handler ();
106
107  //LIGHT================
108
109  
110  if (RemoteXY.button_f == HIGH) //forward
111  {
112    digitalWrite(mfr1, LOW);
113    digitalWrite(mfr2, HIGH);
114    digitalWrite(mbr1, LOW);
115    digitalWrite(mbr2,  HIGH);
116    
117    digitalWrite(mfl1, LOW);
118    digitalWrite(mfl2, HIGH);  
119    digitalWrite(mbl1, LOW);
120    digitalWrite(mbl2, HIGH);
121  }
122
123  else if (RemoteXY.button_b == HIGH) //backward
124  {
125    digitalWrite(mfr1,  HIGH);
126    digitalWrite(mfr2, LOW);
127    digitalWrite(mbr1, HIGH);
128    digitalWrite(mbr2,  LOW);
129    
130    digitalWrite(mfl1, HIGH);
131    digitalWrite(mfl2, LOW);  
132    digitalWrite(mbl1, HIGH);
133    digitalWrite(mbl2, LOW);
134  }
135
136  else  if (RemoteXY.button_l == HIGH) //slide left
137  {
138    digitalWrite(mfr1, LOW);
139    digitalWrite(mfr2, HIGH);
140    digitalWrite(mbr1, HIGH);
141    digitalWrite(mbr2,  LOW);
142    
143    digitalWrite(mfl1, HIGH);
144    digitalWrite(mfl2, LOW);
145    digitalWrite(mbl1, LOW);
146    digitalWrite(mbl2, HIGH);
147  }
148
149  else  if (RemoteXY.button_r == HIGH) //slide right
150  {
151    digitalWrite(mfr1, HIGH);
152    digitalWrite(mfr2, LOW);
153    digitalWrite(mbr1, LOW);
154    digitalWrite(mbr2,  HIGH);
155    
156    digitalWrite(mfl1, LOW);
157    digitalWrite(mfl2, HIGH);
158    digitalWrite(mbl1, HIGH);
159    digitalWrite(mbl2, LOW);
160  }
161
162  else  if (RemoteXY.button_t == HIGH) //turning
163  {
164    digitalWrite(mfr1, LOW);
165    digitalWrite(mfr2, HIGH);
166    digitalWrite(mbr1, LOW);
167    digitalWrite(mbr2,  HIGH);
168    
169    digitalWrite(mfl1, HIGH);
170    digitalWrite(mfl2, LOW);  
171    digitalWrite(mbl1, HIGH);
172    digitalWrite(mbl2, LOW);
173  }
174
175  else {
176    digitalWrite(mfr1, LOW);
177    digitalWrite(mfr2, LOW);
178    digitalWrite(mbr1,  LOW);
179    digitalWrite(mbr2, LOW);
180    
181    digitalWrite(mfl1, LOW);
182    digitalWrite(mfl2, LOW);   
183    digitalWrite(mbl1, LOW);
184    digitalWrite(mbl2,  LOW);
185  }
186}
187
188//LIGHT================
189
190// TODO you loop code
191//  use the RemoteXY structure for data transfer
192// do not call delay()
193

/*
   -- 4wd --
//YOUTUBE.COM/LIGHTTUBES
//PONCOLHIJAU.WEB.ID
   This source code of graphical user interface
   has been generated automatically  by RemoteXY editor.
   To compile this code using RemoteXY library 3.1.6 or later  version
   download by link http://remotexy.com/en/library/
   To connect  using RemoteXY mobile app by link http://remotexy.com/en/download/
     - for  ANDROID 4.7.12 or later version;
     - for iOS 1.4.7 or later version;

   This source code is free software; you can redistribute it and/or
   modify  it under the terms of the GNU Lesser General Public
   License as published by  the Free Software Foundation; either
   version 2.1 of the License, or (at your  option) any later version.
*/

//////////////////////////////////////////////
//        RemoteXY include library          //
//////////////////////////////////////////////

//  RemoteXY select connection mode and include library
#define REMOTEXY_MODE__ESP8266WIFI_LIB_POINT
#include  <ESP8266WiFi.h>

#include <RemoteXY.h>

// RemoteXY connection settings
#define  REMOTEXY_WIFI_SSID "RemoteXY"
#define REMOTEXY_WIFI_PASSWORD "12345678"
#define  REMOTEXY_SERVER_PORT 6377



// RemoteXY configurate
#pragma pack(push,  1)
uint8_t RemoteXY_CONF[] =
  { 255,5,0,0,0,53,0,13,13,1,
  1,1,42,47,12,12,2,31,84,0,
  1,1,26,51,12,12,2,31,70,0,
  1,1,26,75,12,12,2,31,66,0,
  1,1,14,63,12,12,2,31,76,0,
  1,1,38,63,12,12,2,31,82,0 };

// this structure defines all the variables  and events of your control interface
struct {

  // input variables
  uint8_t button_t; // =1 if button pressed, else =0 //turning
  uint8_t button_f;  // =1 if button pressed, else =0 //forward
  uint8_t button_b; // =1 if button  pressed, else =0 //backward
  uint8_t button_l; // =1 if button pressed, else  =0 
  uint8_t button_r; // =1 if button pressed, else =0 

   // other  variable
  uint8_t connect_flag;  // =1 if wire connected, else =0

} RemoteXY;
#pragma  pack(pop)

/////////////////////////////////////////////
//           END  RemoteXY include          //
/////////////////////////////////////////////



//LIGHT================
//output  to motor
#define mfr1 D5 //motor front right 1
#define mfr2 D6 //motor front  right 2
#define mfl1 D7 //motor front left 1
#define mfl2 D8 //motor front  left 2
#define mbr1 D1
#define mbr2 D2
#define mbl1 D3
#define mbl2  D4


//LIGHT================

void setup()
{
  RemoteXY_Init  ();

  //LIGHT================
  //output to motor
  pinMode (mfr1,  OUTPUT); //motor front right 1
  pinMode (mfr2, OUTPUT); //motor front right  2
  pinMode (mfl1, OUTPUT);
  pinMode (mfl2, OUTPUT);
  pinMode (mbr1,  OUTPUT);
  pinMode (mbr2, OUTPUT);
  pinMode (mbl1, OUTPUT);
  pinMode  (mbl2, OUTPUT);

  //LIGHT================

  // TODO you setup code

}

void  loop()
{
  RemoteXY_Handler ();

  //LIGHT================

  
  if (RemoteXY.button_f == HIGH) //forward
  {
    digitalWrite(mfr1, LOW);
    digitalWrite(mfr2, HIGH);
    digitalWrite(mbr1, LOW);
    digitalWrite(mbr2,  HIGH);
    
    digitalWrite(mfl1, LOW);
    digitalWrite(mfl2, HIGH);  
    digitalWrite(mbl1, LOW);
    digitalWrite(mbl2, HIGH);
  }

  else if (RemoteXY.button_b == HIGH) //backward
  {
    digitalWrite(mfr1,  HIGH);
    digitalWrite(mfr2, LOW);
    digitalWrite(mbr1, HIGH);
    digitalWrite(mbr2,  LOW);
    
    digitalWrite(mfl1, HIGH);
    digitalWrite(mfl2, LOW);  
    digitalWrite(mbl1, HIGH);
    digitalWrite(mbl2, LOW);
  }

  else  if (RemoteXY.button_l == HIGH) //slide left
  {
    digitalWrite(mfr1, LOW);
    digitalWrite(mfr2, HIGH);
    digitalWrite(mbr1, HIGH);
    digitalWrite(mbr2,  LOW);
    
    digitalWrite(mfl1, HIGH);
    digitalWrite(mfl2, LOW);
    digitalWrite(mbl1, LOW);
    digitalWrite(mbl2, HIGH);
  }

  else  if (RemoteXY.button_r == HIGH) //slide right
  {
    digitalWrite(mfr1, HIGH);
    digitalWrite(mfr2, LOW);
    digitalWrite(mbr1, LOW);
    digitalWrite(mbr2,  HIGH);
    
    digitalWrite(mfl1, LOW);
    digitalWrite(mfl2, HIGH);
    digitalWrite(mbl1, HIGH);
    digitalWrite(mbl2, LOW);
  }

  else  if (RemoteXY.button_t == HIGH) //turning
  {
    digitalWrite(mfr1, LOW);
    digitalWrite(mfr2, HIGH);
    digitalWrite(mbr1, LOW);
    digitalWrite(mbr2,  HIGH);
    
    digitalWrite(mfl1, HIGH);
    digitalWrite(mfl2, LOW);  
    digitalWrite(mbl1, HIGH);
    digitalWrite(mbl2, LOW);
  }

  else {
    digitalWrite(mfr1, LOW);
    digitalWrite(mfr2, LOW);
    digitalWrite(mbr1,  LOW);
    digitalWrite(mbr2, LOW);
    
    digitalWrite(mfl1, LOW);
    digitalWrite(mfl2, LOW);   
    digitalWrite(mbl1, LOW);
    digitalWrite(mbl2,  LOW);
  }
}

//LIGHT================

// TODO you loop code
//  use the RemoteXY structure for data transfer
// do not call delay()

Sketch after modified

arduino

Sketch Arduino after Modified

1/*
2   -- 4wd --
3//YOUTUBE.COM/LIGHTTUBES
4//PONCOLHIJAU.WEB.ID
5
6   This source code of graphical user interface
7   has been generated automatically
8  by RemoteXY editor.
9   To compile this code using RemoteXY library 3.1.6 or later
10  version
11   download by link http://remotexy.com/en/library/
12   To connect
13  using RemoteXY mobile app by link http://remotexy.com/en/download/
14     - for
15  ANDROID 4.7.12 or later version;
16     - for iOS 1.4.7 or later version;
17
18
19   This source code is free software; you can redistribute it and/or
20   modify
21  it under the terms of the GNU Lesser General Public
22   License as published by
23  the Free Software Foundation; either
24   version 2.1 of the License, or (at your
25  option) any later version.
26*/
27
28//////////////////////////////////////////////
29//
30        RemoteXY include library          //
31//////////////////////////////////////////////
32
33//
34  RemoteXY select connection mode and include library
35#define REMOTEXY_MODE__ESP8266WIFI_LIB_POINT
36#include
37  <ESP8266WiFi.h>
38
39#include <RemoteXY.h>
40
41// RemoteXY connection settings
42#define
43  REMOTEXY_WIFI_SSID "RemoteXY"
44#define REMOTEXY_WIFI_PASSWORD "12345678"
45#define
46  REMOTEXY_SERVER_PORT 6377
47
48
49
50// RemoteXY configurate
51#pragma pack(push,
52  1)
53uint8_t RemoteXY_CONF[] =
54  { 255,5,0,0,0,53,0,13,13,1,
55  1,1,42,47,12,12,2,31,84,0,
56
57  1,1,26,51,12,12,2,31,70,0,
58  1,1,26,75,12,12,2,31,66,0,
59  1,1,14,63,12,12,2,31,76,0,
60
61  1,1,38,63,12,12,2,31,82,0 };
62
63// this structure defines all the variables
64  and events of your control interface
65struct {
66
67  // input variables
68
69  uint8_t button_t; // =1 if button pressed, else =0 //turning
70  uint8_t button_f;
71  // =1 if button pressed, else =0 //forward
72  uint8_t button_b; // =1 if button
73  pressed, else =0 //backward
74  uint8_t button_l; // =1 if button pressed, else
75  =0 
76  uint8_t button_r; // =1 if button pressed, else =0 
77
78   // other
79  variable
80  uint8_t connect_flag;  // =1 if wire connected, else =0
81
82} RemoteXY;
83#pragma
84  pack(pop)
85
86/////////////////////////////////////////////
87//           END
88  RemoteXY include          //
89/////////////////////////////////////////////
90
91
92
93//LIGHT================
94//output
95  to motor
96#define mfr1 D5 //motor front right 1
97#define mfr2 D6 //motor front
98  right 2
99#define mfl1 D7 //motor front left 1
100#define mfl2 D8 //motor front
101  left 2
102#define mbr1 D1
103#define mbr2 D2
104#define mbl1 D3
105#define mbl2
106  D4
107
108
109//LIGHT================
110
111void setup()
112{
113  RemoteXY_Init
114  ();
115
116  //LIGHT================
117  //output to motor
118  pinMode (mfr1,
119  OUTPUT); //motor front right 1
120  pinMode (mfr2, OUTPUT); //motor front right
121  2
122  pinMode (mfl1, OUTPUT);
123  pinMode (mfl2, OUTPUT);
124  pinMode (mbr1,
125  OUTPUT);
126  pinMode (mbr2, OUTPUT);
127  pinMode (mbl1, OUTPUT);
128  pinMode
129  (mbl2, OUTPUT);
130
131  //LIGHT================
132
133  // TODO you setup code
134
135}
136
137void
138  loop()
139{
140  RemoteXY_Handler ();
141
142  //LIGHT================
143
144  
145
146  if (RemoteXY.button_f == HIGH) //forward
147  {
148    digitalWrite(mfr1, LOW);
149
150    digitalWrite(mfr2, HIGH);
151    digitalWrite(mbr1, LOW);
152    digitalWrite(mbr2,
153  HIGH);
154    
155    digitalWrite(mfl1, LOW);
156    digitalWrite(mfl2, HIGH);
157  
158    digitalWrite(mbl1, LOW);
159    digitalWrite(mbl2, HIGH);
160  }
161
162
163  else if (RemoteXY.button_b == HIGH) //backward
164  {
165    digitalWrite(mfr1,
166  HIGH);
167    digitalWrite(mfr2, LOW);
168    digitalWrite(mbr1, HIGH);
169    digitalWrite(mbr2,
170  LOW);
171    
172    digitalWrite(mfl1, HIGH);
173    digitalWrite(mfl2, LOW);  
174
175    digitalWrite(mbl1, HIGH);
176    digitalWrite(mbl2, LOW);
177  }
178
179  else
180  if (RemoteXY.button_l == HIGH) //slide left
181  {
182    digitalWrite(mfr1, LOW);
183
184    digitalWrite(mfr2, HIGH);
185    digitalWrite(mbr1, HIGH);
186    digitalWrite(mbr2,
187  LOW);
188    
189    digitalWrite(mfl1, HIGH);
190    digitalWrite(mfl2, LOW);
191
192    digitalWrite(mbl1, LOW);
193    digitalWrite(mbl2, HIGH);
194  }
195
196  else
197  if (RemoteXY.button_r == HIGH) //slide right
198  {
199    digitalWrite(mfr1, HIGH);
200
201    digitalWrite(mfr2, LOW);
202    digitalWrite(mbr1, LOW);
203    digitalWrite(mbr2,
204  HIGH);
205    
206    digitalWrite(mfl1, LOW);
207    digitalWrite(mfl2, HIGH);
208
209    digitalWrite(mbl1, HIGH);
210    digitalWrite(mbl2, LOW);
211  }
212
213  else
214  if (RemoteXY.button_t == HIGH) //turning
215  {
216    digitalWrite(mfr1, LOW);
217
218    digitalWrite(mfr2, HIGH);
219    digitalWrite(mbr1, LOW);
220    digitalWrite(mbr2,
221  HIGH);
222    
223    digitalWrite(mfl1, HIGH);
224    digitalWrite(mfl2, LOW);
225  
226    digitalWrite(mbl1, HIGH);
227    digitalWrite(mbl2, LOW);
228  }
229
230
231  else {
232    digitalWrite(mfr1, LOW);
233    digitalWrite(mfr2, LOW);
234    digitalWrite(mbr1,
235  LOW);
236    digitalWrite(mbr2, LOW);
237    
238    digitalWrite(mfl1, LOW);
239
240    digitalWrite(mfl2, LOW);   
241    digitalWrite(mbl1, LOW);
242    digitalWrite(mbl2,
243  LOW);
244  }
245}
246
247//LIGHT================
248
249// TODO you loop code
250//
251  use the RemoteXY structure for data transfer
252// do not call delay()
253

/*
   -- 4wd --
//YOUTUBE.COM/LIGHTTUBES
//PONCOLHIJAU.WEB.ID

   This source code of graphical user interface
   has been generated automatically
  by RemoteXY editor.
   To compile this code using RemoteXY library 3.1.6 or later
  version
   download by link http://remotexy.com/en/library/
   To connect
  using RemoteXY mobile app by link http://remotexy.com/en/download/
     - for
  ANDROID 4.7.12 or later version;
     - for iOS 1.4.7 or later version;


   This source code is free software; you can redistribute it and/or
   modify
  it under the terms of the GNU Lesser General Public
   License as published by
  the Free Software Foundation; either
   version 2.1 of the License, or (at your
  option) any later version.
*/

//////////////////////////////////////////////
//
        RemoteXY include library          //
//////////////////////////////////////////////

//
  RemoteXY select connection mode and include library
#define REMOTEXY_MODE__ESP8266WIFI_LIB_POINT
#include
  <ESP8266WiFi.h>

#include <RemoteXY.h>

// RemoteXY connection settings
#define
  REMOTEXY_WIFI_SSID "RemoteXY"
#define REMOTEXY_WIFI_PASSWORD "12345678"
#define
  REMOTEXY_SERVER_PORT 6377



// RemoteXY configurate
#pragma pack(push,
  1)
uint8_t RemoteXY_CONF[] =
  { 255,5,0,0,0,53,0,13,13,1,
  1,1,42,47,12,12,2,31,84,0,

  1,1,26,51,12,12,2,31,70,0,
  1,1,26,75,12,12,2,31,66,0,
  1,1,14,63,12,12,2,31,76,0,

  1,1,38,63,12,12,2,31,82,0 };

// this structure defines all the variables
  and events of your control interface
struct {

  // input variables

  uint8_t button_t; // =1 if button pressed, else =0 //turning
  uint8_t button_f;
  // =1 if button pressed, else =0 //forward
  uint8_t button_b; // =1 if button
  pressed, else =0 //backward
  uint8_t button_l; // =1 if button pressed, else
  =0 
  uint8_t button_r; // =1 if button pressed, else =0 

   // other
  variable
  uint8_t connect_flag;  // =1 if wire connected, else =0

} RemoteXY;
#pragma
  pack(pop)

/////////////////////////////////////////////
//           END
  RemoteXY include          //
/////////////////////////////////////////////



//LIGHT================
//output
  to motor
#define mfr1 D5 //motor front right 1
#define mfr2 D6 //motor front
  right 2
#define mfl1 D7 //motor front left 1
#define mfl2 D8 //motor front
  left 2
#define mbr1 D1
#define mbr2 D2
#define mbl1 D3
#define mbl2
  D4


//LIGHT================

void setup()
{
  RemoteXY_Init
  ();

  //LIGHT================
  //output to motor
  pinMode (mfr1,
  OUTPUT); //motor front right 1
  pinMode (mfr2, OUTPUT); //motor front right
  2
  pinMode (mfl1, OUTPUT);
  pinMode (mfl2, OUTPUT);
  pinMode (mbr1,
  OUTPUT);
  pinMode (mbr2, OUTPUT);
  pinMode (mbl1, OUTPUT);
  pinMode
  (mbl2, OUTPUT);

  //LIGHT================

  // TODO you setup code

}

void
  loop()
{
  RemoteXY_Handler ();

  //LIGHT================

  

  if (RemoteXY.button_f == HIGH) //forward
  {
    digitalWrite(mfr1, LOW);

    digitalWrite(mfr2, HIGH);
    digitalWrite(mbr1, LOW);
    digitalWrite(mbr2,
  HIGH);
    
    digitalWrite(mfl1, LOW);
    digitalWrite(mfl2, HIGH);
  
    digitalWrite(mbl1, LOW);
    digitalWrite(mbl2, HIGH);
  }


  else if (RemoteXY.button_b == HIGH) //backward
  {
    digitalWrite(mfr1,
  HIGH);
    digitalWrite(mfr2, LOW);
    digitalWrite(mbr1, HIGH);
    digitalWrite(mbr2,
  LOW);
    
    digitalWrite(mfl1, HIGH);
    digitalWrite(mfl2, LOW);  

    digitalWrite(mbl1, HIGH);
    digitalWrite(mbl2, LOW);
  }

  else
  if (RemoteXY.button_l == HIGH) //slide left
  {
    digitalWrite(mfr1, LOW);

    digitalWrite(mfr2, HIGH);
    digitalWrite(mbr1, HIGH);
    digitalWrite(mbr2,
  LOW);
    
    digitalWrite(mfl1, HIGH);
    digitalWrite(mfl2, LOW);

    digitalWrite(mbl1, LOW);
    digitalWrite(mbl2, HIGH);
  }

  else
  if (RemoteXY.button_r == HIGH) //slide right
  {
    digitalWrite(mfr1, HIGH);

    digitalWrite(mfr2, LOW);
    digitalWrite(mbr1, LOW);
    digitalWrite(mbr2,
  HIGH);
    
    digitalWrite(mfl1, LOW);
    digitalWrite(mfl2, HIGH);

    digitalWrite(mbl1, HIGH);
    digitalWrite(mbl2, LOW);
  }

  else
  if (RemoteXY.button_t == HIGH) //turning
  {
    digitalWrite(mfr1, LOW);

    digitalWrite(mfr2, HIGH);
    digitalWrite(mbr1, LOW);
    digitalWrite(mbr2,
  HIGH);
    
    digitalWrite(mfl1, HIGH);
    digitalWrite(mfl2, LOW);
  
    digitalWrite(mbl1, HIGH);
    digitalWrite(mbl2, LOW);
  }


  else {
    digitalWrite(mfr1, LOW);
    digitalWrite(mfr2, LOW);
    digitalWrite(mbr1,
  LOW);
    digitalWrite(mbr2, LOW);
    
    digitalWrite(mfl1, LOW);

    digitalWrite(mfl2, LOW);   
    digitalWrite(mbl1, LOW);
    digitalWrite(mbl2,
  LOW);
  }
}

//LIGHT================

// TODO you loop code
//
  use the RemoteXY structure for data transfer
// do not call delay()

Downloadable files

Schematic

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lightthedreams

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