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Graham Looks like it can. Google "Geekcreit Sonoff 2 Channel Relay" and go to the tasmota.github.io site. Fiddly though!

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Q: how would you connect this to a pc to program it? Thanks

Asked by BG135516141 on 2021-01-18 08:31:30

Graham Use a USB to serial converter set to 3.3V. Wire it to the RXD and TXD pads on the board. Ground GPIO0 when powering up to put it into flashing mode. I'm going to get one to try.

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Q: can i flash the chip with tasmota firmware?

Asked by YiannosCy on 2020-08-17 06:57:17

Graham buy one and let us know.

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Q: whether we need to program this device?

Asked by muhammedrazi070 on 2018-03-16 01:58:53

Graham Can it be Tasmotized?

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Q: Hi , do you have these switches without neutral ?

Asked by rickyaidanbui on 2019-05-20 23:24:52

Graham In the UK, wiring at the switch typically does not include a neutral (just live in and switched live return). Hence the question - no neutral - no power supply! Batteries would be needed. I think this is now changing for modern houses or re-wiring.

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