Michel espthings.io

BELGIUM • + Follow

Engineer

VIETNAM
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Description

espthings.io - ET-SW01 mailbox sensor

With the amount of online shopping happening, which only became more during the Covid-19 pandemic, it would be handy to know when you receive something in your mailbox. Monitoring your mailbox with a remote switch using Home Assistant will come in handy. There are several ways of doing this, but since we want to use ESPhome and Home Assistant, there is a requirement to use an ESP8266 o ESP32 based solution. This design, the ET-SW01 is what we came up with.

For more information, check https://www.espthings.io/sw01

Nov 05,2022

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