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 # strawberry-pi-greenhouse
+Strawberry Pi Greenhouse is a little project that i made in my holidays. It's a software that sends sensor data (temperature, water level) to a Homeassistants instance and can receive commands from this HA instace to control a relay.
+#Installation
 
+To activate the sensors you have to add these lines to you /boot/config.txt file on your raspberry pi micro sd card. You can change the pin numbers if you want.
+
+```
 dtparam=i2c1=on
 dtparam=i2c_arm=on
 enable_uart=0
 
 #i2c Temperaturesensor
-#dtoverlay=i2c-gpio,bus=2,i2c_gpio_delay_us=1,i2c_gpio_sda=2,i2c_gpio_scl=3
+dtoverlay=i2c-gpio,bus=2,i2c_gpio_delay_us=1,i2c_gpio_sda=2,i2c_gpio_scl=3
 #i2c Moisturesensor
-#dtoverlay=i2c-gpio,bus=3,i2c_gpio_delay_us=1,i2c_gpio_auot=4
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+dtoverlay=i2c-gpio,bus=3,i2c_gpio_delay_us=1,i2c_gpio_auot=4
+```
+
+Also you have to enable the i2c devices in the raspi-config menu. If you dont know how to do it you can just google it.
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