Arduino Project: Auto Water Level

Arduino Auto Water Level

Auto Water Level adalah projek yang memaparkan peratusan level air dan mengawal nya. Sekiranya level air telah 0%, relay akan dihidupkan bagi menghidupkan pam air dan memasukkan air semula. Sekiranya level air telah 100%, relay akan dimatikan bagi menghentikan pam air. Bagi versi PIC, boleh rujuk PIC Project: Auto Water Level.

Skematiknya adalah seperti berikut.

Schematic Arduino Auto Water Level

PCB komponen layout nya adalah seperti berikut.

Senarai komponen projek Arduino Auto Water Level seperti berikut.
No Component Label Unit
1 Capacitor Ceramic 0.1uF C3-C4 2
2 Capacitor Ceramic 22pF C5-C6 2
3 Capacitor Electrolytic 10uF C1-C2 2
4 Crystal 16MHz XTAL 1
5 DC Jack Female DC Jack Female 1
6 Diode 1N4001 D1-D2 2
8 IC Socket 28pin ATMEGA328 1
9 LCD 16X2 LCD 1
10 LED Red 5mm LED1 1
11 PCB 1 layer PCB 1
12 PCB Connector Header (Right) 3 Ways SEN1-SEN5 5
13 PCB Connector Housing 3 Ways SEN1-SEN5 5
14 PCB Stand (screw nut) PCB Stand 6
15 Relay 12V SPDT RLY 1
16 Resistor 0.25W 10K R1 1
17 Resistor 0.25W 1K R3-R8 6
18 Resistor 0.25W 1K/4.7K R2 1
19 Resistor 0.25W 330 R9 1
20 Sensor Water Level Float Switch SEN1-SEN5 5
21 Slide Switch S1 1
22 Straight Pin Header (Male) ICSP 1
23 Terminal Block 2 Way DC 1
24 Terminal Block 3 Way OUT 1
25 Terminal Pin SEN1-SEN5 15
26 Transistor 2N2222 Q1 1
27 Voltage Regulator 5V TO220 7805 1

Harga projek Arduino Auto Water Level adalah RM330 tidak termasuk bantuan teknikal. Di bawah adalah cara projek ini berfungsi.

12 Replies to “Arduino Project: Auto Water Level”

  1. dear
    sir i try to make Arduino Auto Water Level all follow your project but problem is my project did not show level of water only relay on and off doing. if all sensors close condition. can you help me?

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