I made this project because I wanted a way to automatically control the speed of a DC fan according to the temperature read by a LM35 sensor. I had a few problems with the PWM part mainly because the ...

After the temperature sensors detect deviance from the set point, ... 7 thoughts on “ Arduino-based Temp Control Via SMS ” Jimbo says: September 25, 2013 at 7:14 pm ...

This setup will let you monitor Play Station 3 temperatures and throttle the cooling fan accordingly. [Killerbug666] based the project around an Arduino board, and the majority of the details about… ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

This is the type of thing you could throw together with a microcontroller hobby board (i.e. Arduino and the related diaspora), a couple temp sensors (whether thermistors on analog pins or I2C temp ...

It’s a fairly simple project, too: just hook an Arduino Uno up to a motion sensor and an electronic switch called a relay, then plug in your fan, and you’re good to go.

Leverage 4 interfaces for sensors, one interface for the water switch & one for motor or pump You can find out more details about the Arduino Automatic Smart Plant Watering Kit 2.0 over at the ...