Skip to content
We're currently catching up after Lunar New Year holiday. Need a bulk deal or special order? Email support@pmdway.com
We're currently catching up after Lunar New Year holiday. Need a bulk deal or special order? Email support@pmdway.com
This system turns on your range hood automatically

This system turns on your range hood automatically

from arduino.cc

As noted in Peter Turczak’s project write-up, having a kitchen hood only works when it’s turned on. To avoid having his apartment constantly smell like “appetizers,” the hacker hooked up an Arduino-based system to trigger it automatically.



The setup senses power input to the stove using a current transformer, processing this input with an Arduino Nano. The Nano subsequently switches on the fume extraction hood via a transistor and relay setup, pumping cooking fumes out to the environment.



Everything is mounted inside of a circuit breaker box, along with a manual override switch that enables the fan, even when the stove isn’t active.

More details can be found in Turczak’s post here. Note that in some areas you need a licenced professional to modify mains AC wiring.

If you're interested in making your own version, PMD Way has you covered with a huge range of parts including Arduino Uno compatible boardsmotor driver shields, stepper motors, and more.

Finally - to keep up to date with interesting news, offers and new products - interact with us on facebook, instagram, and twitter.

13th

Previous article Just Hues: an Ultraminimalist Perpetual Monthly LED Calendar

Leave a comment

Comments must be approved before appearing

* Required fields