DC Supply

9V 1A AC DC 100V-240V Power Supply Adapter Cord

1

9

1

9

9

DC Supply

12V 2A Power Supply, AC 120V to DC12V 5.5x2.1mm Jack Converter

1

12

2

24

24

Control and Driver

7.0" 40-pin TFT Display - 800x480 with Touchscreen

1

3.3

220

0.726

0.726

Control and Driver

Microcontroller (Arduino UNO R4 WiFi)

1

12

320

0.875

0.875

Control and Driver

HiLetgo 12V 4 Channel Relay Module

1

12

10

0.12

0.12

Control and Driver

MAX485 TTL to RS-485 Instrument Interface Module

1

5

3

0.015

0.015

Control and Driver

3Pcs PCF8574 PCF8574T I2C 8 Bit IO GPIO Expander

1

5

0.100

0.0005

0.0005

Control and Driver

STEPPERONLINE Nema 17 Stepper Motor Bipolar 2A

2

9

1000

9

18

Control and Driver

Mini water pump (2x) (Black 210L/H)

2

12

300

3.6

7.2

Data Collection

Moisture Sensor (Grove - Moisture Sensor)

1

5

5

0.025

0.025

Data Collection

NPK Sensor (Atyhao Soil Meter)

1

12

8.3

0.1

0.1

Data Collection

Temperature and Humidity Sensor (Grove - Temperature & Humidity Sensor Pro)

1

5

1.5

0.0075

0.0075

Data Collection

Rain Water Level Sensor Module Depth of Detection Liquid Surface

1

3.3

10

0.033

0.033

Data Collection

Taidda- Soil Ph Sensor, Soil Meters Rs485/0-5V / 0-10V / 4-20Ma

1

9

10

0.09

0.09

Environmental Control

Cooling Fan (Cooler Axial Fan 12V)

2

12

400

4.8

9.6

Environmental Control

Grow Light (Juhefa LED Grow Lights)

1

120

4800

25

25

Total (W)

94.8