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Arduino Thermostat With 2x DS18b20 I2c 4x16 Display, 2 RGB LED's and 3 Relay's : 4 Steps - Instructables
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Heating Controller with Scheduler. (Temperature sensor ds18b20) - Projects made with Blynk - Blynk Community
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Arduino Thermostat With 2x DS18b20 I2c 4x16 Display, 2 RGB LED's and 3 Relay's : 4 Steps - Instructables
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