Problems with SpeakUp Click modules [again]

[ste]

I am now on my third SpeakUp Click module.
It worked for just one day but now does not activate the Relay module [see Voice activated lights]
Does anyone know WHY this SpeakUp Click device is so unreliable .. ?
This time it seemed to be the microphone not activating the Relay Click.
Normally when you speak into the microphone the RED light illuminates briefly [this is not happening]
I don't understand why the instructions state that this module MUST be supplied with 3.3v Dc and yet you need 5v DC to program it.
The Technical Support team are not answering my direct questions.
I have asked Uros how does the "DATA rate" affect the reliability of the unit [no response]

[uros.cvetinovic]

Hi Stephen,

I believe I have answered you on your ticket on this matter.
We can continue our correspondence there.

I am very sorry for waiting, but we wasn't working on weekend, so that is the main reason I didn't answer you.

Best regards,

Uros