@schif
Hello,
Thanx for you comment. Yes you can use it but use a ceramic capacitor ;)

@rzylius https://forum.mysensors.org/topic/3671/ac-dc-double-solid-state-relay-module/197

@grumpf Hello,
if i remember well, we can't anymore change the state of the output in the setup function.
Try to do this in the presentation function ;)

@gohan said in 💬 Battery Powered Sensors:
Hello, i didn't know why you add 4 measures (batarray) and you divide by 3 the sum .

@grumpf said in 💬 Soil Moisture Sensor Pro Mini:
Thank you Grumpf ;)
For ended well this project i would like to make a beautifull enclosure. But i haven't yet a 3D printer for do it.
Maybe in the end of 2018 cause i have many projects before.
If you haven't an enclosure i advise you to put a wire between the probe and the node because when you will water the plant, the batteries can be drowned.

@dbemowsk said in 💬 Soil Moisture Sensor SMD:

I would say that that argument heavily sways the decision away from integrating the sensor.

Yes or we need to change the kind of the probe. I already saw a project with a probe without contact between the copper and the earth. I think this kind of probe reduces or removes the problem of the corrosion but i don't know how to make it.
We can find an example here : https://wemakethings.net/chirp/

But at the time when I have watched, the price of the pcb like this was very expensive. Maybe i can take a look now cause prices of pcb have decreased on pcbway ;)

@dbemowsk Thx for your comment.
I had thought about it too but i think is more expensive to buy a bigger pcb than a separate probe.
And one more thing, with the corrosion i think we have to change the probe after few years. So if we have to change it, it's better to have one distinct.

Sorry for the off-topic, but your site is beautifull :)

I have finished this project ;)
I haven't tested the last version for a long time but the previous version are always working fine.
If you have any request, tell me and if someone can make a beautifull enclosure, that's will be awesome.
I haven't yet a 3D printer but i hope i'll have it one day .

Congratulations to all participants ;)

@Nca78 said in 💬 Livolo 3 buttons US/AU switch adapter:
It's true. Can you take a picture of you pic mcu main board ? It's for compare with my EU board ;)

@Nca78 said in 💬 Livolo 3 buttons US/AU switch adapter:

In the livolo EU board, the RX and TX pin are for the radio. It's the same PCB all the time, they just put or not the 433MHZ radio ;)

Oh it's true, i have forgotten there is 2 traces on the opposite side ... The 12V and the GND... I have never had a problem with pcbs.io, and i have ordered my livolo pcb with pcbs.io too !!

I like this seller because even if i did a mistake on my board they cancel my order if i ask it ;)

Did you test the Continuity between the bottom and the top of the 14 pins ?

Can you post the drill picture generated by pcbs.io like this :

https://s3.amazonaws.com/pcbsio/svgs/e793253e45b9fed6f39aa2ed42b7c3be76d1f2aee0ee4f2adeda47340b6d26c9/drl.svg

or share the project and send the link

@shabba Did you try to desolder the connectors of the livolo top pcb ? If you can you will try without wait ;) I think you just need an hot air gun but i haven't test it.

In the future, could you tell me if you have some crash with the RFM69 because i have. But it's not the mtitiu's board, don't worry ;)

@shabba you can buy the 14 pins smd like this https://fr.aliexpress.com/item/100pcs-2x7-P-14-Pin-2-0-mm-Pin-Header-Female-Dual-row-SMT-PCB-surface/32729270520.html

;)

@laucarlier said in 💬 AC-DC double solid state relay module:
Hello, i have posted fiew pictures here : http://www.photorapide.com/albums/jordan/khreln/ac-dc-double-solid-state-relay-module.html

@mtiutiu I only made the bridge across the resistor marked with 104. My schematic board is here :
https://github.com/tonnerre33/Livolo_EU_2Gang_1way/tree/develop

The board is running perfectly when powering by batteries (12VDC between 12-14VCC pin and GND pin) ;)

I can't do more modifications cause i think the 13003A is broken ;) I'am waiting the new mofset

@mtiutiu Yes if you can just test the two channels on with only one bulb and capacitor this would be great

@mtiutiu Thx for the answers ;)
I think you have a mistake on your picture. The GND pin is the second pin of the bottom when you start by the left side ;)

Did you test both relays in Set position (simulate 2 lamps power on even if one isn't connected) ?

@mtiutiu Did you try with only a brige on the 100K resistor ?
Which type of lamp and power did you use ?

@Tigroenot Thank you for your comment.
I understand there is 2 power circuits, but i don't understand why the mosfet burnt, after wire a bridge across the 100K resistor and after few commands (not immediatly).

I did many simulations with LTspice and i didn't find the reason...

I think he has burnt when i have the lamp 1 on and i have pushed on the other button without lamp 2 connected on the livolo.

If someone have any idea, that's will be helpfull for not burn another mofset. ^^

Now i'am waiting the deliveri of the mofset and i am hoping that is the HS component ;)