garden monitoring

1. Presented by
N.Ramya(181083)
S.Sneha(181107)
Domain:IOT

2. Objective:
 Instead of monitoring the garden manually , we are
using dashboard to monitor and control the garden.
 Information regarding garden is processed through
Arduino and uploaded to cloud using ESP module.
 we ensure automatic gardening using circuit
environmental sensing garden.

3. Exsisting and proposed system:
 They have displayed a collected data in the web
application,created using HTML
 Whereas in this system,the data will be displayed in
the dashboard with the help of adafruit.io

4. Architecture diagram:

5. Components and supplies:
 Arduino UNO
 Everything ESP(8266-12E)
 Soil moisture
 DHT11
 Relay
 LDR
 Mini water pump(DC Motor)
 Power Supply.

6. Soil moisture sensor:(module 1)
 Measure the volumetric water
content in soil with the help
of a sensing probe which
must be put into the soil.
 Since the direct gravimetric
measurement of free soil
moisture requires removing,
drying, and weighting of a
sample.
 Electric resistance, dielectic
constant or interaction with
neutrons as a proxy for the
moisture content.

7. DHT11 (module 2):

8. Working principle:

9. LDR sensor (module 3):
 Light Dependened Resistor
 It is mainly used to sense the
absence and presence of light.
 LDR is a component that has
a (variable )resistance that
changes with the light
intensity that falls on it.

10. Working of power supply:

11. Advantages:
 An automatic gardening system refers to garden where
all aspects of gardening are automated.
 Here the informtion regarding
(temp,humidity,moisture)are processed through
Arduino and uploaded to cloud using ESP module.

12. REFERENCES
[1] Amundsen, R. N. (2013). ”Urban farming: Victory gardens for sustain-
able communities”. 2013 Energy and Sustainability Conference, IESC
2013, 2–4.
[2] Zambrano Mart ́ınez, M. B. Video documental sobre la promocion de ́
soberan ́ıa alimentaria, a traves de programas de agricultura urbana. ́
Tesis de Licenciatura en Comunicacion Social, Universidad Polit ́ ecnica ́
Salesiana, 2016.
[3] Bohrt, J. P. ”Agricultura urbana en America Latina. Evaluaci ́ on in situ ́
para iniciativa regional”, v.13, pag 1-34, 1994.
[4] Curay, M. & Tituana, M. ”Agroecolog ̃ ́ıa y Turismo en los huertos
urbanos del Distrito Metropolitano de Quito. Caso AGRUPAR”, Tesis
de maestr ́ıa, Universidad Politecnica Salesiana, Quito, 2015. ́
[5] Reba ̈ı, N. de Mexico, U. N. A. (Ed.) ”Del huerto a la ciudad: Agricultura ́
Familiar y Aprovisionamiento urbano en la Sierra ecuatoriana”, Revista
Pueblos y Fronteras Digital, Revista Pueblos y Fronteras Digital, 2013,
7, 31-47.
[6] Yumang, A. N.; Paglinawan, A. C.; Perez, L. A. A.; Fidelino, J. F. F.
& Santos, J. B. C. Soil infiltration rate as a parameter for soil moisture
and temperature based Irrigation System. 2016 6th IEEE International
Conference on Control System, Computing and Engineering