Hardware Itead Sonoff POW - xoseperez/espurna GitHub Wiki

Itead Sonoff POW

Sonoff POW

Property Value
Manufacturer Itead Studio
Product page https://www.itead.cc/sonoff-pow.html
Wiki page https://www.itead.cc/wiki/Sonoff
Build flag ITEAD_SONOFF_POW
Voltage 3v3

Introduction

iTead Sonoff Pow with Energy Monitoring

Flashing

Sonoff POW - Inside back view

The unpopulated header in the Sonoff has all the required pins. My board has a 4 pins header. They are (from the top down) 3V3, RX, TX, GND

Issues

The original Sonoff has some connectivity issues. This is probably due to the antenna placement close to live lines. It works fine if it's near the AP, otherwise, it's often reported to lose connectivity.

Support

If you're looking for support:

  • Issues: this is the most dynamic channel at the moment, you might find an answer to your question by searching open or closed issues.
  • Wiki pages: might not be as up-to-date as we all would like (hey, you can also contribute in the documentation!).
  • Gitter channel: you have better chances to get fast answers from project contributors or other ESPurna users. (also available with any Matrix client!)
  • Issue a question: as a last resort, you can open new question issue on GitHub. Just remember: the more info you provide the more chances you'll have to get an accurate answer.
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