ESP8266

Temperature Sensor

An independent temperature sensor as part of the IoT thermostat As mentioned in one of my previous posts, a typical thermostat can be broken down into four subsystems: HVAC controller for activating heater/ac/fan Temperature sensor Temperature set point: interface for setting desired temperature Thermostat: logic for determining the the hvac Read more…

By admin, ago

HVAC Controller

Part of a Better IoT Thermostat Summary My research has involved building a wifi-controlled HVAC (heating, ventilation, and air conditioning) controller with a web API. This facilitates the creation of a practical and affordable IoT thermostat. Hardware: An ESP8266, 3 solid-state relays, power source, terminal blocks Software: Arduino (C++) Web API: AWS Read more…

By admin, ago
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