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import RPi.GPIO as GPIO
import time
GPIO.setmode(GPIO.BCM)
pirPin = 7
GPIO.setup(pirPin, GPIO.IN, GPIO.PUD_UP)
while True:
import time
import adafruit_dht
import board
dhtDevice = adafruit_dht.DHT11(board.D4,False)
while True:
try:
temperature_c = dhtDevice.temperature
humidity = dhtDevice.humidity
import time,datetime
import adafruit_dht
import board
import sqlite3
import I2C_LCD_Driver
import RPi.GPIO as GPIO
from mfrc522 import SimpleMFRC522
reader = SimpleMFRC522()
mylcd = I2C_LCD_Driver.lcd()
import RPi.GPIO as GPIO
from mfrc522 import SimpleMFRC522
reader = SimpleMFRC522()
try:
id ,text = reader.read()
print(id)
print(text)
finally:
import RPi.GPIO as GPIO
from mfrc522 import SimpleMFRC522
reader = SimpleMFRC522()
try:
text = input('New Data: ')
print("Now place your tag to write")
reader.write(text)
print("Written")
@rlatn1234
rlatn1234 / DHT11_DB_LCD.py
Last active March 24, 2021 07:00
DHT11,SQLiteDB and 1602 SPI LCD
import time,datetime
import adafruit_dht
import board
import sqlite3
import I2C_LCD_Driver
mylcd = I2C_LCD_Driver.lcd()
dhtDevice = adafruit_dht.DHT11(board.D4,False)
con = sqlite3.connect("temphum.db")
@rlatn1234
rlatn1234 / LCDTEST.py
Last active March 24, 2021 07:02
1602LCD
import I2C_LCD_Driver
lcd = I2C_LCD_Driver.lcd()
lcd.lcd_display_string("Hello World",1)
lcd.lcd_display_string("Raspberry Pi4 B",2)
@rlatn1234
rlatn1234 / RPi_I2C_driver.py
Last active March 22, 2021 09:57 — forked from DenisFromHR/RPi_I2C_driver.py
RaspberryPi I2C LCD Python stuff
# -*- coding: utf-8 -*-
"""
Compiled, mashed and generally mutilated 2014-2015 by Denis Pleic
Made available under GNU GENERAL PUBLIC LICENSE
# Modified Python I2C library for Raspberry Pi
# as found on http://www.recantha.co.uk/blog/?p=4849
# Joined existing 'i2c_lib.py' and 'lcddriver.py' into a single library
# added bits and pieces from various sources
# By DenisFromHR (Denis Pleic)
@rlatn1234
rlatn1234 / DHT11.py
Last active March 22, 2021 09:31
RaspberryPi DHT11
import time,datetime
import adafruit_dht
import board
import sqlite3
dhtDevice = adafruit_dht.DHT11(board.D4,False)
con = sqlite3.connect("temphum.db")
cur = con.cursor()
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