Fokko | July 9, 2019

Big gaps in Firmware, not usable

For BA001: Wifi Dual Dimmer (mini)

Although the product itself looks OK, the firmware is NOT! This product is only interesting if there would be a good working Tasmota firmware available. For the single dimmer it is! and that one works fine in Domoticz...So please guys, do something about it so I can promote your product on Facebook!

Response from ARMtronix | July 9, 2019

There is tasmota code availabe for both single and dual dimmer
Plz refer the link
https://github.com/arendst/Sonoff-Tasmota/blob/development/sonoff/xdrv_18_armtronix_dimmers.ino

Vincèn | July 14, 2018

Promising but still needs major improvements !

For BA004: Wifi Single Dimmer (triac based)

That product is definitively very interesting but unhappy it's not yet in an usable state !
Firmware is very incomplete:
-> control of GPIO through web interface is very chaotic
-> no auto-discovery for MQTT
-> not even able to handle basic authentification in MQTT
-> not easy to reprogram due to presence of a micro-controler aside ESP (so both needs to be flashed for firmware modifications !)
-> web interface has no protection at all
Hardware by itself is ok unless case looks very home made and finish itself is very basic !

Package has been shipped without my name and surname on package neither on commercial invoice, was a big adventure to succeed to get package from post office when package has no name on it :(

Please guys, make a little effort and at least supply a decent firmware for MQTT and web security !

Response from ARMtronix | Nov. 16, 2018

We have ported tasmota firmware with the help of its community members .It is still a work in progress but is working good and has very good features

https://github.com/arendst/Sonoff-Tasmota
link for the same

Vincèn | July 9, 2018

Raul | April 10, 2018

I need help

For BA011: Wifi BT Quad Relay Board

Good day.
I already received the product, I am very happy with the purchase. I'm going to need another 5 more units.
But first I need to know which pins control the relays.
I dedicate myself to installing climates and I intend to control them by cell phone application.
I can not make the next purchase until I test the operation of this.
If you can send me information please!

Response from ARMtronix | April 12, 2018

You will get most of the documents here
https://github.com/armtronix/NodeMCU_four_relay_board
https://github.com/armtronix/NodeMCU_four_relay_board/blob/master/Doc/A0007_Wifi_Four_Relay_Board.pdf

Jeff | Jan. 22, 2018

Dimmer doesn't work well with LED dimmable bulbs

For BA001: Wifi Dual Dimmer (mini)

I love the form factor and size, but with two units and several different brands of led bulbs, all of them flickered. Am in the states and run off 120v - which according to the specs *shouldn't* be an issue (and probably isn't the issue), but all the instructions reference 230v, so I can't be certain.

Brands of LED bulbs I tried:
Cree, GE and Phillips (not their smart bulbs). Of all the dimmable LED bulbs, I've had the best results with the Phillips, but they all buzzed and flickered and turned off completely under level 20. Maybe v2 will fix the problem?

Response from ARMtronix | Jan. 22, 2018

Thanks for the review .We have tried it with a triac dimmable driver and have got good results . In india it is 230V AC @ 50Hz .
Here is the video .
https://www.youtube.com/watch?v=CRinWdmGuAA
Probably some code fine tuning is required for 120V AC.
in this part of the code
int freqStep = 75;
https://github.com/armtronix/Wifi-Two-Dimmer-Board/blob/master/Arduino_Code/Atmega328_two_dimmerV0.3/Atmega328_two_dimmerV0.3.ino
try changing this value