Membuat Alat Blood Shaker dengan Load Cell , Solenoid Valve dan Motor Stepper

Membuat Alat Blood Shaker dengan Load Cell, Solenoid Valve dan Motor Stepper

          Pada malam ini adalah malam penuh kebimbangan dan sakit yang begitu mendalam, tapi tak mengapa semuanya kan baik2 saja. Kali ini saya akan menjelaskan mengenai bagaimana cara membuat alat blood shaker menggunakan beberapa komponen utama yaitu motor stepper, load cell dan solenoid valve, jadi prinsip kerjanya yaitu alat akan nge-shake selama nilai berat belum terpenuhi, tapi jika nilai berat sudah terpenuhi maka alat akan berhenti dan membunyikan alarm.

 

a. Minimum System dan Skema

b. Driver Stepper

c. Load Cell + Amplifier INA114

d. Solenoid Valve 

e. Program Bascom AVR

$regfile = "m16def.dat"
$crystal = 12000000

Config Lcdpin = Pin , Rs = Portc.2 , E = Portc.3 , Db4 = Portc.4
Config Lcdpin = Pin , Db5 = Portc.5 , Db6 = Portc.6 , Db7 = Portc.7
Config Lcd = 16 * 2

Config Adc = Single , Prescaler = Auto , Reference = Avcc

Ddrb = &B11111111

'relay
Ddrc.1 = 1

'led
Ddrd.0 = 1
Ddrd.1 = 1
Ddrd.2 = 1

'buzzer
Ddrd.3 = 1

'button
Ddrd.7 = 0
Ddrd.4 = 0
Ddrd.5 = 0

Set Portd.7
Set Portd.4
Set Portd.5

Cls
Cursor Off

Dim Dataadc As Word
Dim A As Integer
A = 0

Start Adc

Menu:

Portd.3 = 1
Wait 3
Portd.3 = 0

Do
Portc.1 = 1

Portd.0 = 1
Portd.1 = 1
Portd.2 = 1

Upperline
Lcd "PILIH MENU"

If Pind.4 = 0 Then
Upperline
Lcd "Dipilih Shake "
Lowerline
Lcd "Sampai 250 ml"
Wait 3
Goto Shake250

Elseif Pind.7 = 0 Then
Upperline
Lcd "Dipilih Shake "
Lowerline
Lcd "Sampai 350 ml"
Wait 3
Goto Shake350

Elseif Pind.5 = 0 Then
Upperline
Lcd "Dipilih Shake "
Lowerline
Lcd "Sampai 450 ml"
Wait 3
Goto Shake450

End If

Loop

Shake250:
Cls
Portd.0 = 0
Portd.1 = 1
Portd.2 = 1

Portc.1 = 0

Do

Dataadc = Getadc(7)

Locate 1 , 1
Lcd Dataadc

Portb = &B00000001
Waitms 15

Portb = &B00000010
Waitms 15

Portb = &B00000100
Waitms 15

Portb = &B00001000
Waitms 15

Loop Until Dataadc >= 400 And Dataadc <= 415

Goto Menu

Return

Shake350:
Cls
Portd.0 = 1
Portd.1 = 0
Portd.2 = 1

Portc.1 = 0

Do

Dataadc = Getadc(7)

Locate 1 , 1
Lcd Dataadc

Portb = &B00000001
Waitms 15

Portb = &B00000010
Waitms 15

Portb = &B00000100
Waitms 15

Portb = &B00001000
Waitms 15

Loop Until Dataadc >= 380 And Dataadc <= 395

Goto Menu

Return

Shake450:
Cls
Portd.0 = 1
Portd.1 = 1
Portd.2 = 0

Portc.1 = 0

Do

Dataadc = Getadc(7)

Locate 1 , 1
Lcd Dataadc

Portb = &B00000001
Waitms 15

Portb = &B00000010
Waitms 15

Portb = &B00000100
Waitms 15

Portb = &B00001000
Waitms 15

Loop Until Dataadc >= 370 And Dataadc <= 380

Goto Menu

Return

f. VIDEO HASILNYA