Why do light bulbs, furnaces, outlets and even automated blinds get all the home automation love? Won’t somebody think of the kettle!? How are we suppose to ensure tea-time is always a button click away? Tired of his lack of options for remotely controlling his kettle, [FatCookies] decided to make his own WiFi enabled kettle.
He started by ripping up an old power supply enclosure he had lying around, and it happened to be just big enough for a Raspberry Pi. He then added a 2-way relay board designed for handling mains voltage at a high amperage — quite necessary for something that draws as much as a heating element.
From there it was just a matter of wiring the relay board to the GPIO on the Pi, and to the kettle itself. For safety reasons, he’s powered the kettle and the Pi separately — and don’t worry, he left the safety switch in the kettle intact.
And while we have to admit, it’s not the most aesthetically pleasing hack, it certainly does the trick — and didn’t cost [FatCookies] much at all.
But if you’re more of a coffee kind of person — you could also replicate this hack with a coffee maker instead.