Tasmota-based smart plug as a power regulator

This is a method to convert a Tasmota-based smart plug into a power regulator. I used the AVT 1860 kit as the output component, replacing the potentiometer with an optocoupler. The optocoupler is driven by the unused ESP GPIO 0. You can find the schematic and a few photos below. Iā€™m not providing a detailed […]

How to add SD card to your old flight controller

The inspiration for doing such an upgrade, was willing to try new open source video stabilization tools (find out more https://www.facebook.com/groups/fpvtools/) , which make possible improve footage virtually from any camera. Not all of my flying machines are equipped with the latest FC having SD card slots, so i decided to build stand alone, betaflight […]