Perfect for when you need to display the time or some simple sensor read-outs, all with two pins!
In stock, ships same business day if ordered before 2PM
Delivered by Tue, 26th of Nov
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Perfect for when you need to display the time or some simple sensor read-outs.
Includes M2 37mm x 20mm mounting holes to make mounting and viewing easy.
Note: Even though this sensor uses data and clock it is NOT I2C or SPI, seperate pins are required and a proprietary library is below.
Library: https://github.com/mcauser/micropython-tm1637
from machine import Pin import utime import tm1637 # Define pins for TM1637 display module TM1637_CLK_PIN = 2 TM1637_DIO_PIN = 3 # Initialize TM1637 display object tm = tm1637.TM1637(clk=Pin(TM1637_CLK_PIN), dio=Pin(TM1637_DIO_PIN)) # Loop to display a count on the TM1637 display count = 0 while True: count_padded = f'{count:04}' # Add leading zeros to the number tm.show(count_padded) # Update the display with the number count += 1 utime.sleep(1)
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