Flash a Sonoff Basic with Tasmota Using Tasmotizer (Easy! No Soldering!)

Published at : 23 Dec 2025

Updated method: https://www.youtube.com/watch?v=QhlLjRt6kdE

Easily flash the Tasmota firmware onto a Sonoff Basic with Tasmotizer! In this video, we demonstrate the entire process from start to finish. No soldering is required, but you can if you would like. Below are hardware and software that were used in the video.

SparkFun Serial Basic Breakout CH340G - https://amzn.to/3k3clBx OR https://www.sparkfun.com/products/14050
Sonoff Basic (4-Pack) - https://amzn.to/2H9sOWd
Breadboard Jumper Wires - https://amzn.to/2SYpb81

Tasmota Getting Started - https://tasmota.github.io/docs/Getting-Started/
Tasmotizer - https://github.com/tasmota/tasmotizer/releases

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