Lazy Indoor Garden

Spending 100 times more time fiddling with this contraption than I would have just watering plants.

Jan 13, 2019

•

53560 views

•

82 respects

home automation

plants

garden

Components and supplies

Arduino UNO

Hydroplanet T5 4ft 8lamp

DHT11 Temperature & Humidity Sensor (3 pins)

Rotary potentiometer (generic)

Solderless Breadboard Full Size

Blumat Drip System

IoT Relay

DS3231M - ±5ppm, I2C Real-Time Clock

Water pump

Standard LCD - 16x2 White on Blue

Resistor 220 ohm

Soil moisture sensor

Project description

Code

LazyPlants v2

arduino

1. Controls lights on a timer. 2. Tells you when a plant isnt getting enough water from drip system. 3. Records temp and humidity to confirm fruiting temp for peppers more to come wifi monitoring of arduino with raspberry pi & web interface PoE power and data transmission from soil sensors through home ethernet wiring mulyiplexed through 8 twisted pairs of cat5e more lights & hydroponics!

1#include <dht.h>
2#include <LiquidCrystal.h>
3#include <DS3231.h>
4
5//Instantiate
6  library objects
7DS3231  rtc(SDA, SCL); 
8LiquidCrystal lcd(8, 10, 7, 6, 5,
9  4); // RS, 
10Time t;
11dht DHT;
12#define DHT11_PIN 9
13
14//Light timer constants
15int
16  startTime = 6; //Integer hour in 24hr format to start lights
17int endTime = 22;
18  //Integer hour in 24hr format to cut the lights
19int lights = 11; //light digital
20  output pin
21
22//Soil sensor constants
23int lcdDelay = 3000; //delay time to
24  refresh the lcd screen with new info
25int analogDelay = 150; //delay time to resist
26  EMF interference on analogRead() values
27int sensors[] = {A0, A1, A2, A3, A4,
28  A5}; //array of analog soil sensor pins
29int sensorLen = 6; //integer length of
30  sensors array
31int drySoil = 400; //average sensor output value of known dried
32  soil
33
34
35//Arduino setup function
36void setup() {
37lcd.begin(16, 2);
38  //Start lcd in 16x2 mode
39Serial.begin(115200);//start serial output at 115200
40  baud rate
41rtc.begin(); //init real time clock module
42pinMode(lights,OUTPUT);//set
43  light controller pin to output mode
44
45//set analog pins to INPUT
46for (int
47  i = 0; i < sensorLen; i++) {
48  pinMode(sensors[i],INPUT);
49}
50}
51
52
53//main
54  loop
55void loop() {
56//Declare local loop variables
57String(hours);
58String
59  rightNow;
60int temp_humi = DHT.read11(DHT11_PIN);
61
62//reads in sensor values
63  once per main loop iteration
64int sensorVals[6]; //array to store sensor values
65for
66  (int i; i < sensorLen; i++){
67 sensorVals[i] = analogRead(sensors[i]);
68 delay(analogDelay);
69}
70
71//Get
72  current time in HH:MM format
73rightNow = rtc.getTimeStr(FORMAT_SHORT);
74
75//Grabs
76  hours then converts to integer for basic hour resolution light timing 
77hours
78  = rightNow.substring(0,2);
79int hours_int = hours.toInt();
80
81//Checks time
82  and controls lights
83if (hours_int > startTime and hours_int < endTime) 
84{
85
86  digitalWrite(lights,HIGH);
87}
88else 
89{
90  digitalWrite(lights,LOW);
91}
92
93//output
94  to serial monitor for debugging
95Serial.println("sensor values: ");
96for (int
97  i=0; i < sensorLen; i++) {
98  Serial.println(sensorVals[i]);
99}
100
101
102//LCD
103  panel
104//loop through sensor values and warn if particular plant needs watering.
105  
106for (int i=0; i < sensorLen; i++){
107if (sensorVals[i] < 400){
108lcd.setCursor(0,
109  0);
110lcd.print("Moisture");
111lcd.setCursor(8, 0);
112lcd.print(i);
113lcd.setCursor(9,
114  0);
115lcd.print(": ");
116lcd.setCursor(11,0);
117lcd.print(sensorVals[i]);
118lcd.setCursor(0,
119  1);
120lcd.print("Needs Water!");
121delay(lcdDelay);
122}
123else {
124lcd.setCursor(0,
125  0);
126lcd.print("Moisture");
127lcd.setCursor(8, 0);
128lcd.print(i);
129lcd.setCursor(9,
130  0);
131lcd.print(": ");
132lcd.setCursor(11,0);
133lcd.print(sensorVals[i]);
134lcd.setCursor(0,
135  1);
136lcd.print("Time: ");
137lcd.setCursor(6, 1);
138lcd.print(rightNow);
139delay(lcdDelay);
140lcd.clear();
141
142   }
143}
144//Display temp and humidity after outputting sensor vals
145lcd.setCursor(0,
146  0);
147lcd.print("Temperature: ");
148lcd.setCursor(12, 0);
149lcd.print(DHT.temperature);
150lcd.setCursor(0,
151  1);
152lcd.print("Humidity: ");
153lcd.setCursor(10, 1);
154lcd.print(DHT.humidity);
155delay(lcdDelay);
156lcd.clear();
157
158}

#include <dht.h>
#include <LiquidCrystal.h>
#include <DS3231.h>

//Instantiate
  library objects
DS3231  rtc(SDA, SCL); 
LiquidCrystal lcd(8, 10, 7, 6, 5,
  4); // RS, 
Time t;
dht DHT;
#define DHT11_PIN 9

//Light timer constants
int
  startTime = 6; //Integer hour in 24hr format to start lights
int endTime = 22;
  //Integer hour in 24hr format to cut the lights
int lights = 11; //light digital
  output pin

//Soil sensor constants
int lcdDelay = 3000; //delay time to
  refresh the lcd screen with new info
int analogDelay = 150; //delay time to resist
  EMF interference on analogRead() values
int sensors[] = {A0, A1, A2, A3, A4,
  A5}; //array of analog soil sensor pins
int sensorLen = 6; //integer length of
  sensors array
int drySoil = 400; //average sensor output value of known dried
  soil


//Arduino setup function
void setup() {
lcd.begin(16, 2);
  //Start lcd in 16x2 mode
Serial.begin(115200);//start serial output at 115200
  baud rate
rtc.begin(); //init real time clock module
pinMode(lights,OUTPUT);//set
  light controller pin to output mode

//set analog pins to INPUT
for (int
  i = 0; i < sensorLen; i++) {
  pinMode(sensors[i],INPUT);
}
}


//main
  loop
void loop() {
//Declare local loop variables
String(hours);
String
  rightNow;
int temp_humi = DHT.read11(DHT11_PIN);

//reads in sensor values
  once per main loop iteration
int sensorVals[6]; //array to store sensor values
for
  (int i; i < sensorLen; i++){
 sensorVals[i] = analogRead(sensors[i]);
 delay(analogDelay);
}

//Get
  current time in HH:MM format
rightNow = rtc.getTimeStr(FORMAT_SHORT);

//Grabs
  hours then converts to integer for basic hour resolution light timing 
hours
  = rightNow.substring(0,2);
int hours_int = hours.toInt();

//Checks time
  and controls lights
if (hours_int > startTime and hours_int < endTime) 
{

  digitalWrite(lights,HIGH);
}
else 
{
  digitalWrite(lights,LOW);
}

//output
  to serial monitor for debugging
Serial.println("sensor values: ");
for (int
  i=0; i < sensorLen; i++) {
  Serial.println(sensorVals[i]);
}


//LCD
  panel
//loop through sensor values and warn if particular plant needs watering.
  
for (int i=0; i < sensorLen; i++){
if (sensorVals[i] < 400){
lcd.setCursor(0,
  0);
lcd.print("Moisture");
lcd.setCursor(8, 0);
lcd.print(i);
lcd.setCursor(9,
  0);
lcd.print(": ");
lcd.setCursor(11,0);
lcd.print(sensorVals[i]);
lcd.setCursor(0,
  1);
lcd.print("Needs Water!");
delay(lcdDelay);
}
else {
lcd.setCursor(0,
  0);
lcd.print("Moisture");
lcd.setCursor(8, 0);
lcd.print(i);
lcd.setCursor(9,
  0);
lcd.print(": ");
lcd.setCursor(11,0);
lcd.print(sensorVals[i]);
lcd.setCursor(0,
  1);
lcd.print("Time: ");
lcd.setCursor(6, 1);
lcd.print(rightNow);
delay(lcdDelay);
lcd.clear();

   }
}
//Display temp and humidity after outputting sensor vals
lcd.setCursor(0,
  0);
lcd.print("Temperature: ");
lcd.setCursor(12, 0);
lcd.print(DHT.temperature);
lcd.setCursor(0,
  1);
lcd.print("Humidity: ");
lcd.setCursor(10, 1);
lcd.print(DHT.humidity);
delay(lcdDelay);
lcd.clear();

}

LazyPlants v2

arduino

1#include <dht.h>
2#include <LiquidCrystal.h>
3#include <DS3231.h>
4
5//Instantiate  library objects
6DS3231  rtc(SDA, SCL); 
7LiquidCrystal lcd(8, 10, 7, 6, 5,  4); // RS, 
8Time t;
9dht DHT;
10#define DHT11_PIN 9
11
12//Light timer constants
13int  startTime = 6; //Integer hour in 24hr format to start lights
14int endTime = 22;  //Integer hour in 24hr format to cut the lights
15int lights = 11; //light digital  output pin
16
17//Soil sensor constants
18int lcdDelay = 3000; //delay time to  refresh the lcd screen with new info
19int analogDelay = 150; //delay time to resist  EMF interference on analogRead() values
20int sensors[] = {A0, A1, A2, A3, A4,  A5}; //array of analog soil sensor pins
21int sensorLen = 6; //integer length of  sensors array
22int drySoil = 400; //average sensor output value of known dried  soil
23
24
25//Arduino setup function
26void setup() {
27lcd.begin(16, 2);  //Start lcd in 16x2 mode
28Serial.begin(115200);//start serial output at 115200  baud rate
29rtc.begin(); //init real time clock module
30pinMode(lights,OUTPUT);//set  light controller pin to output mode
31
32//set analog pins to INPUT
33for (int  i = 0; i < sensorLen; i++) {
34  pinMode(sensors[i],INPUT);
35}
36}
37
38
39//main  loop
40void loop() {
41//Declare local loop variables
42String(hours);
43String  rightNow;
44int temp_humi = DHT.read11(DHT11_PIN);
45
46//reads in sensor values  once per main loop iteration
47int sensorVals[6]; //array to store sensor values
48for  (int i; i < sensorLen; i++){
49 sensorVals[i] = analogRead(sensors[i]);
50 delay(analogDelay);
51}
52
53//Get  current time in HH:MM format
54rightNow = rtc.getTimeStr(FORMAT_SHORT);
55
56//Grabs  hours then converts to integer for basic hour resolution light timing 
57hours  = rightNow.substring(0,2);
58int hours_int = hours.toInt();
59
60//Checks time  and controls lights
61if (hours_int > startTime and hours_int < endTime) 
62{
63  digitalWrite(lights,HIGH);
64}
65else 
66{
67  digitalWrite(lights,LOW);
68}
69
70//output  to serial monitor for debugging
71Serial.println("sensor values: ");
72for (int  i=0; i < sensorLen; i++) {
73  Serial.println(sensorVals[i]);
74}
75
76
77//LCD  panel
78//loop through sensor values and warn if particular plant needs watering.  
79for (int i=0; i < sensorLen; i++){
80if (sensorVals[i] < 400){
81lcd.setCursor(0,  0);
82lcd.print("Moisture");
83lcd.setCursor(8, 0);
84lcd.print(i);
85lcd.setCursor(9,  0);
86lcd.print(": ");
87lcd.setCursor(11,0);
88lcd.print(sensorVals[i]);
89lcd.setCursor(0,  1);
90lcd.print("Needs Water!");
91delay(lcdDelay);
92}
93else {
94lcd.setCursor(0,  0);
95lcd.print("Moisture");
96lcd.setCursor(8, 0);
97lcd.print(i);
98lcd.setCursor(9,  0);
99lcd.print(": ");
100lcd.setCursor(11,0);
101lcd.print(sensorVals[i]);
102lcd.setCursor(0,  1);
103lcd.print("Time: ");
104lcd.setCursor(6, 1);
105lcd.print(rightNow);
106delay(lcdDelay);
107lcd.clear();
108   }
109}
110//Display temp and humidity after outputting sensor vals
111lcd.setCursor(0,  0);
112lcd.print("Temperature: ");
113lcd.setCursor(12, 0);
114lcd.print(DHT.temperature);
115lcd.setCursor(0,  1);
116lcd.print("Humidity: ");
117lcd.setCursor(10, 1);
118lcd.print(DHT.humidity);
119delay(lcdDelay);
120lcd.clear();
121
122}

#include <dht.h>
#include <LiquidCrystal.h>
#include <DS3231.h>

//Instantiate  library objects
DS3231  rtc(SDA, SCL); 
LiquidCrystal lcd(8, 10, 7, 6, 5,  4); // RS, 
Time t;
dht DHT;
#define DHT11_PIN 9

//Light timer constants
int  startTime = 6; //Integer hour in 24hr format to start lights
int endTime = 22;  //Integer hour in 24hr format to cut the lights
int lights = 11; //light digital  output pin

//Soil sensor constants
int lcdDelay = 3000; //delay time to  refresh the lcd screen with new info
int analogDelay = 150; //delay time to resist  EMF interference on analogRead() values
int sensors[] = {A0, A1, A2, A3, A4,  A5}; //array of analog soil sensor pins
int sensorLen = 6; //integer length of  sensors array
int drySoil = 400; //average sensor output value of known dried  soil


//Arduino setup function
void setup() {
lcd.begin(16, 2);  //Start lcd in 16x2 mode
Serial.begin(115200);//start serial output at 115200  baud rate
rtc.begin(); //init real time clock module
pinMode(lights,OUTPUT);//set  light controller pin to output mode

//set analog pins to INPUT
for (int  i = 0; i < sensorLen; i++) {
  pinMode(sensors[i],INPUT);
}
}


//main  loop
void loop() {
//Declare local loop variables
String(hours);
String  rightNow;
int temp_humi = DHT.read11(DHT11_PIN);

//reads in sensor values  once per main loop iteration
int sensorVals[6]; //array to store sensor values
for  (int i; i < sensorLen; i++){
 sensorVals[i] = analogRead(sensors[i]);
 delay(analogDelay);
}

//Get  current time in HH:MM format
rightNow = rtc.getTimeStr(FORMAT_SHORT);

//Grabs  hours then converts to integer for basic hour resolution light timing 
hours  = rightNow.substring(0,2);
int hours_int = hours.toInt();

//Checks time  and controls lights
if (hours_int > startTime and hours_int < endTime) 
{
  digitalWrite(lights,HIGH);
}
else 
{
  digitalWrite(lights,LOW);
}

//output  to serial monitor for debugging
Serial.println("sensor values: ");
for (int  i=0; i < sensorLen; i++) {
  Serial.println(sensorVals[i]);
}


//LCD  panel
//loop through sensor values and warn if particular plant needs watering.  
for (int i=0; i < sensorLen; i++){
if (sensorVals[i] < 400){
lcd.setCursor(0,  0);
lcd.print("Moisture");
lcd.setCursor(8, 0);
lcd.print(i);
lcd.setCursor(9,  0);
lcd.print(": ");
lcd.setCursor(11,0);
lcd.print(sensorVals[i]);
lcd.setCursor(0,  1);
lcd.print("Needs Water!");
delay(lcdDelay);
}
else {
lcd.setCursor(0,  0);
lcd.print("Moisture");
lcd.setCursor(8, 0);
lcd.print(i);
lcd.setCursor(9,  0);
lcd.print(": ");
lcd.setCursor(11,0);
lcd.print(sensorVals[i]);
lcd.setCursor(0,  1);
lcd.print("Time: ");
lcd.setCursor(6, 1);
lcd.print(rightNow);
delay(lcdDelay);
lcd.clear();
   }
}
//Display temp and humidity after outputting sensor vals
lcd.setCursor(0,  0);
lcd.print("Temperature: ");
lcd.setCursor(12, 0);
lcd.print(DHT.temperature);
lcd.setCursor(0,  1);
lcd.print("Humidity: ");
lcd.setCursor(10, 1);
lcd.print(DHT.humidity);
delay(lcdDelay);
lcd.clear();

}

Downloadable files

Wiring Diagram

Wiring diagram png file

Wiring Diagram

Automatic indoor garden

This is an Arduino based plant life cycle controller

Automatic indoor garden

Wiring Diagram

Wiring diagram png file

Wiring Diagram

Comments

Only logged in users can leave comments

Snaresman

2 years ago

I am very interested in this project. I want to build something similar. I have one indoor greenhouse and plan on a second. I want to monitor and record the temperature, humidity and soil moisture. Then use the soil moisture for watering. I'm currently using a heater controller for temperature and a timer for the lights.

Anonymous user

2 years ago

https://github.com/Porokhnya/GreenhouseProject/blob/master/README_EN.md

londonium2021

2 years ago

Snaresman, I personally learned the little bit of c++ I know from here. https://www.codecademy.com/learn/learn-c-plus-plus You can make a free account and get the pro subscription for week long trial which should be long enough to complete the module. Then once you get the basics you just search for the libraries of the hardware you are connecting to Arduino and watch youtube tutorials of how to use the libraries.

londonium2021

2 years ago

Snaresman, That's awesome. What are you growing indoors? Sounds like you just need to automate water and you'll be able to go on vacation lol.

Snaresman

2 years ago

I'll have to try that. Thanks!

Snaresman

2 years ago

I’m starting some vegetables and cooking herbs. I’m wondering if I should go this route for monitoring. From the comments I’ve read on different projects, there isn’t much help on the programming. I’m trying to learn the language and it seems to be geared towards computer engineers. This is one of about four programming languages I’m trying to learn. Do you know where I can get any help?

Anonymous user

2 years ago

Hello Good Sir, Thank you kindly for posting this automated process. This should help 'grow' my indoor poppy business, who doesn't like poppy seeds on there bagels? Thanks

londonium2021

2 years ago

Zadok, I don't know if it works on illicit or controlled plants. Will update you with my progress. Thanks for the suggestive suggestion.

phuongtiee

2 years ago

hey bro, i very like your project. Can you give me code and connection diagrams?. address: maxem4329@gmail.com. thank you very much!!

Anonymous user

2 years ago

Hi! I think your project is really brilliant and the most easiest I have found to comprehend! Would you please be able to share the updated code if possible so that I can try it? Thanks a lot!

somerandomguy321

2 years ago

Hey i am new to this and plus i am working on my very first arduino project relating to this to, so would like to ask what is it that you are still working on? I am asking this because you mentioned that you are working on something with this project. Am not copying this project I am just taking inspiration from this project :0

Anonymous user

2 years ago

Hi ! thank you very much for this inspirational project. A short question: What kind of lights are you using? My concern is they consume some energy.

Anonymous user

2 years ago

I see, thanks ;)

londonium2021

2 years ago

beccuti, The light bulbs are 54w High Output fluorescent bulbs. They do consume a fair amount of energy but where I live there isn't enough sunlight or warmth to grow outside this time of the year. Thank you for looking into my project.

Anonymous user

2 years ago

I really like this project and want to build one down the road. So many time I forget to water plants to find them all dried up. Thanks for sharing this!

vladimirdimov

2 years ago

odlicen proekt

Anonymous user

2 years ago

This is fantastic, really well done! I'm very inspired by what you've done here, thank you so much for the great work putting together this guide for the community. Major kudos!

Anonymous user

2 years ago

Great job and thanks for sharing. I think one of the major factor is pH level that directly effects result. Did you consider to use pH sensors as well?

londonium2021

2 years ago

Kadir, I had considered the use of some pH monitoring but wasn't quite sure how to implement a reliable automated solution for 12 or more individual plants. I'm thinking my next project will be a home made hydroponics system that incorporates pH control, ppm/nutrients and aeration from a single controller.

Anonymous user

2 years ago

I could not find any pH sensor that you can easily attach the board. Some extra work may needed. It is good to have that pH considered. One more point; Generally, one shot sensor reading is not consistent. It generates up and down value until stabilizes. I ve used the attached kalman filter to get reliable value from any sensor. It may help you if you have similar issue. kalman.h /* * SimpleKalmanFilter - a Kalman Filter implementation for single variable models. * Created by Denys Sene, January, 1, 2017. * Released under MIT License - see LICENSE file for details. */ #ifndef KalmanFilter_h #define KalmanFilter_h class KalmanFilter { public: KalmanFilter(float mea_e, float est_e, float q); float updateEstimate(float mea); void setMeasurementError(float mea_e); void setEstimateError(float est_e); void setProcessNoise(float q); float getKalmanGain(); private: float _err_measure; float _err_estimate; float _q; float _current_estimate; float _last_estimate; float _kalman_gain; }; #endif KalmanFilter.cpp /* * SimpleKalmanFilter - a Kalman Filter implementation for single variable models. * Created by Denys Sene, January, 1, 2017. * Released under MIT License - see LICENSE file for details. */ #include "Arduino.h" #include "KalmanFilter.h" #include <math.h> KalmanFilter::KalmanFilter(float mea_e, float est_e, float q) { _err_measure=mea_e; _err_estimate=est_e; _q = q; } float KalmanFilter::updateEstimate(float mea) { _kalman_gain = _err_estimate/(_err_estimate + _err_measure); _current_estimate = _last_estimate + _kalman_gain * (mea - _last_estimate); _err_estimate = (1.0 - _kalman_gain)*_err_estimate + fabs(_last_estimate-_current_estimate)*_q; _last_estimate=_current_estimate; return _current_estimate; } void KalmanFilter::setMeasurementError(float mea_e) { _err_measure=mea_e; } void KalmanFilter::setEstimateError(float est_e) { _err_estimate=est_e; } void KalmanFilter::setProcessNoise(float q) { _q=q; } float KalmanFilter::getKalmanGain() { return _kalman_gain; } and Arduino implementation #include <Arduino.h> #include "KalmanFilter.h" #include <math.h> #include <SoftwareSerial.h> // These constants won't change. They're used to give names // to the pins used: const int analogInPin = A1; // Analog input pin that the potentiometer is attached to const int digitalInPin = 12; // Analog output pin that the LED is attached to int sensorAValue = 0; // value read from the pot int sensorDValue = 0; // value output to the PWM (analog out) int outputValue = 0; int tmpValue = 0; int window_size = 10; KalmanFilter kalmanFilter(2, 2, 0.01); void setup() { // initialize serial communications at 9600 bps: Serial.begin(115200); pinMode(digitalInPin, INPUT); } void loop() { // read the analog in value: tmpValue = analogRead(analogInPin); float realValue = tmpValue/1024.0 * 100; float measuredValue = realValue + random(-100, 100) / 100.0; float estimatedValue = kalmanFilter.updateEstimate(measuredValue); sensorAValue = tmpValue / window_size; sensorDValue = digitalRead(digitalInPin); // map it to the range of the analog out: outputValue = map(sensorAValue, 0, 1023, 0, 255); // change the analog out value: // print the results to the serial monitor: Serial.print("sensor Analog = "); Serial.print(estimatedValue); Serial.print("\ sensor Digital = "); Serial.println(tmpValue); // wait 2 milliseconds before the next loop // for the analog-to-digital converter to settle // after the last reading: delay(250); }

Anonymous user

2 years ago

I would like to know the exact way of working of this system. Those Blumats have their own moisture sensing, whats the point in controlling humidity separatly if Blumats are going to push the water in the soil whenever they want? Or are we ignoring that and just telling Arduino to water when humidity has gone below X% of humidity? Regards.

londonium2021

2 years ago

Thanks for the question. I initially started measuring the soil capacitance with the moisture sensors and found that I was spending too much time fiddling with individual plants and couldn't control their moisture independently (not enough analog inputs on one arduino). I then decided to move to Blumats because of the simplicity of automation and calibration. At the end of the day the point of this project is to have a garden that grows actual food with minimal human interaction. The old code for sensing is still in the program providing valuable data about relative humidity and soil capacitance. The arduino will be used as a sort of emergency shutoff valve if the blumats go crazy.

Anonymous user

2 years ago

Congragulations.I liked this project and ı am thinking to this.If there exist some questions about project,ı am gonna ask you.

phuongtiee

5 years ago

hey bro, i very like your project. Can you give me code and connection diagrams?. address: maxem4329@gmail.com. thank you very much!!

somerandomguy321

5 years ago

Anonymous user

5 years ago

Hi! I think your project is really brilliant and the most easiest I have found to comprehend! Would you please be able to share the updated code if possible so that I can try it? Thanks a lot!

Anonymous user

6 years ago

londonium2021

2 years ago

Anonymous user

6 years ago

This is fantastic, really well done! I'm very inspired by what you've done here, thank you so much for the great work putting together this guide for the community. Major kudos!

bogoyeman

6 years ago

Congragulations.I liked this project and ı am thinking to this.If there exist some questions about project,ı am gonna ask you.

Anonymous user

6 years ago

Great job and thanks for sharing. I think one of the major factor is pH level that directly effects result. Did you consider to use pH sensors as well?

londonium2021

2 years ago

Anonymous user

2 years ago

vladimirdimov

6 years ago

odlicen proekt

Anonymous user

6 years ago

I really like this project and want to build one down the road. So many time I forget to water plants to find them all dried up. Thanks for sharing this!

Snaresman

6 years ago

londonium2021

2 years ago

londonium2021

2 years ago

Snaresman, That's awesome. What are you growing indoors? Sounds like you just need to automate water and you'll be able to go on vacation lol.

Anonymous user

2 years ago

https://github.com/Porokhnya/GreenhouseProject/blob/master/README_EN.md

Snaresman

2 years ago

beccuti

6 years ago

Hi ! thank you very much for this inspirational project. A short question: What kind of lights are you using? My concern is they consume some energy.

beccuti

2 years ago

I see, thanks ;)

londonium2021

2 years ago

Anonymous user

6 years ago

Hello Good Sir, Thank you kindly for posting this automated process. This should help 'grow' my indoor poppy business, who doesn't like poppy seeds on there bagels? Thanks

londonium2021

2 years ago

Zadok, I don't know if it works on illicit or controlled plants. Will update you with my progress. Thanks for the suggestive suggestion.

londonium2021

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