Temperature-based-fan-speed-controller, fig. 1: circuit diagram of the temperature-based fan speed control and monitoring using arduino. circuit diagram of the temperature fan speed control and monitoring is shown in fig. 1. it is built around arduino uno board (board1), 16×2 lcd (lcd1), temperature sensor lm35 (ic1) and a few other components.. In this video we have described how to design temperature based fan speed control & monitoring with arduino and lm35 temperature sensor. the microcontroller ..., temperature based fan speed controller 6 list of figures fig.1 pulse width modulation fig.2 lm 35 temperature sensor fig.3 16x2 lcd fig.4 arduino uno fig.5 circuit diagram of temperature based fan speed controller fig.6 block diagram of temperature based fan speed controller.
Circuit diagram of the temperature based fan speed control & monitoring with arduino & lm35 is shown above. arduino is at the heart of the circuit as it controls all functions., this practical temperature controller controls temperature of any device according to its requirement for any industrial application. it also displays the temperature on an lcd display in the range of –55°c to +125°c. the heart of the circuit is an arduino board which controls all its functions. an ic lm35 is used as temperature sensor..
Temperature based fan controller can be used for reducing the power consumption & also to assist people who are disabled and are unable to control the speed of fan.it may also be used for monitoring changes in environment.