Reasonable price for Weighing Scale LCD Display for Lyon Factories

Short Description:

Sinda Display Technology Co., Ltd. is one of the best China LCD display  manufacturers and suppliers. We can custom LCD display exactly according to your request. Now we are provide customs display for  instrument like digital panel meter,multimunction meter,elevator, POS machines, LGP Dispenser, Fuel Dispenser, Oil Dispenser, Gas Dispenser, Flow Meter, KWH Meter, Energy Meter, Water Meter, Gas Meter, Smart Meter, Clock & Watch, Telecommunications device, Home Appliance, Industrial Contro...


Product Detail

Product Tags

Related Video

Feedback (2)

, , ,
Reasonable price for Weighing Scale LCD Display for Lyon Factories Detail:

Sinda Display Technology Co., Ltd. is one of the best China LCD display  manufacturers and suppliers. We can custom LCD display exactly according to your request. Now we are provide customs display for  instrument like digital panel meter,multimunction meter,elevator, POS machines, LGP Dispenser, Fuel Dispenser, Oil Dispenser, Gas Dispenser, Flow Meter, KWH Meter, Energy Meter, Water Meter, Gas Meter, Smart Meter, Clock & Watch, Telecommunications device, Home Appliance, Industrial Controller, Car Audio, Color Display Systems and the other industries, Measurement device, UPS, Solar Inverter.


Product detail pictures:

Reasonable price for Weighing Scale LCD Display for Lyon Factories detail pictures


Related Product Guide:

Reasonable price for Weighing Scale LCD Display for Lyon Factories, The product will supply to all over the world, such as: , , ,


  • Purely uploaded to help resolve technical issues with supplier.



    Using Python 3.2.3; Raspi model B, 512MB.
    I2c 20×4 LCD Blue Display.

    Those 2 libraries can be obtained from:

    https://www.recantha.co.uk/blog/?p=4849.

    Here is code:(indentation set to 4)

    import lcddriver
    from time import *
    import RPi.GPIO as gpio
    import time

    gpio.setwarnings(False)
    gpio.setmode(gpio.BCM)
    GPIO_TRIG = 14
    GPIO_ECHO = 15

    def measure():
    gpio.setup(GPIO_TRIG, gpio.OUT)
    gpio.setup(GPIO_ECHO, gpio.IN)

    gpio.output(GPIO_TRIG, False)
    time.sleep(0.5)

    gpio.output(GPIO_TRIG, True)
    time.sleep(0.00001)
    gpio.output(GPIO_TRIG, False)
    start = time.time()

    while gpio.input(GPIO_ECHO) == 0:
    start = time.time()

    while gpio.input(GPIO_ECHO) == 1:
    stop = time.time()

    elapsed = stop – start
    distance = (elapsed * 34000) / 2
    return distance

    def display_measure():
    distance = measure()
    return distance

    lcd = lcddriver.lcd()
    lcd.lcd_display_string(“i2c/twi/spi serial”, 1)
    lcd.lcd_display_string(“interface2004 20×4″, 2)
    lcd.lcd_display_string(“Character LCD Module“, 3)
    lcd.lcd_display_string(“Display Blue”, 4)

    sleep(15)
    lcd.lcd_clear()

    lcd.lcd_display_string(“HCSR-04″, 1)
    lcd.lcd_display_string(“Distance Sensor”, 2)
    lcd.lcd_display_string(“Using Python 3.2.3″, 3)
    lcd.lcd_display_string(“Raspi V2 512MB”, 4)

    sleep(10)
    lcd.lcd_clear()

    lcd.lcd_display_string(“Please visit website”, 1)
    lcd.lcd_display_string(“www.recantha.co.uk/”, 2)
    lcd.lcd_display_string(“blog/?p=4849″,3)

    sleep(10)
    lcd.lcd_clear()

    while True:
    distance = display_measure()
    lcd.lcd_display_string(“Distance Measurement”, 1)
    lcd.lcd_display_string(“Distance : %5.1f cm” % distance, 2)


    5 Stars By from -

    5 Stars By from -

    Related Products

    WhatsApp Online Chat !