Arduino Tea Bag Timer

1/*
2 * Carlo Stramaglia
3 * https://www.youtube.com/c/CarloStramaglia
4
5  * This is the Arduino Tea Bag Timer. 
6 * Once you setup the time you want your
7  tea to stay in the water, the arm will automatically dip and release the tea bag.
8
9  * October 31st 2021
10 */
11 
12#include <Servo.h>
13#include <TM1637.h>
14#include
15  "OneButton.h"
16
17Servo myservo;
18
19int minutes=00;
20int seconds=0;
21int
22  i=0;
23
24// Display Pins configurations
25// Pin 3 - > DIO
26// Pin 2 - > CLK
27TM1637
28  tm1637(2, 3);
29
30// Push Button PIN definition
31#define PIN_INPUT A2
32
33OneButton
34  button(PIN_INPUT, true);
35
36
37void setup() {
38  Serial.begin(115200);
39
40  Serial.println("Arduino Tea Bag Timer sketch. Carlo Stramaglia https://www.youtube.com/c/CarloStramaglia");
41
42  myservo.attach(9);
43  myservo.write(90);
44  tm1637.init();
45  tm1637.setBrightness(5);
46
47  button.attachClick(singleClick);
48  button.attachDoubleClick(doubleClick);
49
50  button.attachLongPressStart(longPressStart);
51  tm1637.clearScreen();
52  tm1637.colonOn();
53
54  tm1637.display("0000");
55  tm1637.colonOn();
56  delay(100);  
57}
58
59void
60  loop() {
61  button.tick();
62  delay (10);
63}
64
65void singleClick()
66{
67
68  Serial.println("x1");
69  minutes++;
70  Serial.println(minutes);
71  if
72  (minutes < 10)
73      tm1637.display(minutes,1,0,1);
74  else
75      tm1637.display(minutes);
76
77  delay(100);
78} // singleClick Add minutes
79
80
81void doubleClick()
82{
83
84  Serial.println("x2");
85  if (minutes == 0) return;
86  for (i=90;i>30;i--)
87
88  {
89    myservo.write(i);
90    delay (100);
91  }
92  minutes--;
93  for
94  (minutes ; minutes >= 0; minutes--) {
95        for (int seconds = 59; seconds
96  >= 0; seconds--) {
97            if (minutes < 10 && minutes >0)
98              tm1637.display(seconds
99  + minutes*100,1,0,1);
100            else if (minutes == 0 && seconds >=10)
101
102              tm1637.display(seconds + minutes*100,1,0,2);
103            else if
104  (minutes == 0 && seconds < 10)
105              tm1637.display(seconds + minutes*100,1,0,3);
106
107            else               
108              tm1637.display(seconds + minutes*100);
109  
110            tm1637.switchColon(); 
111            delay(1000);
112        }
113
114    }
115    for (i=30;i<90;i++)
116    {
117      myservo.write(i);
118      delay
119  (100);
120    }
121  tm1637.colonOn();
122  tm1637.display("0000");
123  minutes
124  = 0;
125  tm1637.colonOn();
126  delay(100);  
127
128} // doubleClick Timer Start
129
130void
131  longPressStart()
132{
133  Serial.println("long Press");
134  minutes = 0;
135
136  tm1637.colonOn();
137  tm1637.display("0000");
138  tm1637.colonOn();
139  delay(100);
140  
141} // longPressStart Timer Reset
142

1/*
2 * Carlo Stramaglia
3 * https://www.youtube.com/c/CarloStramaglia
4  * This is the Arduino Tea Bag Timer. 
5 * Once you setup the time you want your  tea to stay in the water, the arm will automatically dip and release the tea bag.
6  * October 31st 2021
7 */
8 
9#include <Servo.h>
10#include <TM1637.h>
11#include  "OneButton.h"
12
13Servo myservo;
14
15int minutes=00;
16int seconds=0;
17int  i=0;
18
19// Display Pins configurations
20// Pin 3 - > DIO
21// Pin 2 - > CLK
22TM1637  tm1637(2, 3);
23
24// Push Button PIN definition
25#define PIN_INPUT A2
26
27OneButton  button(PIN_INPUT, true);
28
29
30void setup() {
31  Serial.begin(115200);
32  Serial.println("Arduino Tea Bag Timer sketch. Carlo Stramaglia https://www.youtube.com/c/CarloStramaglia");
33  myservo.attach(9);
34  myservo.write(90);
35  tm1637.init();
36  tm1637.setBrightness(5);
37  button.attachClick(singleClick);
38  button.attachDoubleClick(doubleClick);
39  button.attachLongPressStart(longPressStart);
40  tm1637.clearScreen();
41  tm1637.colonOn();
42  tm1637.display("0000");
43  tm1637.colonOn();
44  delay(100);  
45}
46
47void  loop() {
48  button.tick();
49  delay (10);
50}
51
52void singleClick()
53{
54  Serial.println("x1");
55  minutes++;
56  Serial.println(minutes);
57  if  (minutes < 10)
58      tm1637.display(minutes,1,0,1);
59  else
60      tm1637.display(minutes);
61  delay(100);
62} // singleClick Add minutes
63
64
65void doubleClick()
66{
67  Serial.println("x2");
68  if (minutes == 0) return;
69  for (i=90;i>30;i--)
70  {
71    myservo.write(i);
72    delay (100);
73  }
74  minutes--;
75  for  (minutes ; minutes >= 0; minutes--) {
76        for (int seconds = 59; seconds  >= 0; seconds--) {
77            if (minutes < 10 && minutes >0)
78              tm1637.display(seconds  + minutes*100,1,0,1);
79            else if (minutes == 0 && seconds >=10)
80              tm1637.display(seconds + minutes*100,1,0,2);
81            else if  (minutes == 0 && seconds < 10)
82              tm1637.display(seconds + minutes*100,1,0,3);
83            else               
84              tm1637.display(seconds + minutes*100);  
85            tm1637.switchColon(); 
86            delay(1000);
87        }
88    }
89    for (i=30;i<90;i++)
90    {
91      myservo.write(i);
92      delay  (100);
93    }
94  tm1637.colonOn();
95  tm1637.display("0000");
96  minutes  = 0;
97  tm1637.colonOn();
98  delay(100);  
99
100} // doubleClick Timer Start
101
102void  longPressStart()
103{
104  Serial.println("long Press");
105  minutes = 0;
106  tm1637.colonOn();
107  tm1637.display("0000");
108  tm1637.colonOn();
109  delay(100);  
110} // longPressStart Timer Reset
111