Beiträge von doctorek78

Maybe the diagram will help in describing what I did.

And why would Shelly have to count down 30 seconds and close the contact for 1 second.

I made a working electric application based on Shelly Uni.

With the help of this application, I want to manage the entrance gate to the property. Opening the gate, stopping the gate and adding a temperature and humidity sensor dht22( because I had free entry).

Everything works, buttons, temperature. But I want Shelly to count down, for example, 20 seconds after opening the gate and close the gate itself.

I tried various settings, but only the output is active for a certain time and turns it off after a certain time.

And I would like that when the sensor closes the input IN1, Shelly will count down 30 seconds and then close the OUT 1 output for e.g. 1 sec, giving the signal to the gate controller to close.

thank you in advance for your help

ok and if i run the pv system, i'll check it

I want to use the shelly em to measure the power of 2 heaters. I know it's not normally a problem.

But the heaters will be powered by off-grid photovoltaic panels through a special inverter.

And in the output first, I will have a modified sine wave. And the voltage will vary from 120V to 230V.

Everything will depend on the sun.

Can shelly measure such parameters for me?

HelloAfter updating the software on Android and using the website, I cannot choose the Polish language. It does not go to scroll to other languages. Only the first ones are available. It was oki in the old version.This bug will be drunk, do you suggest any trick to get around the problem?

foto

I would like to use shelly uni for an application like this diagram.

https://drive.google.com/file/d/1NvutCT…iew?usp=sharing

I would like one module to provide me with data:

- supply voltage measurement

- gate opening sensor

- gate closure sensor

- temperature and humidity measurement near the gate

- enabled the signal to close / open the gate

- enabled the signal to open the gateway

Is it possible for this one module to do it?

Do I need some shelly uni modules to do this?

I did it

1. I bought a pc wifi module.

2. I performed a factory reset shelly.

3. I connected directly from pc to shelly at 192.168.33.1

4. Ran http server on my pc and created an update link.

http://192.168.33.1/ota?url=http://192.168.33.2/SHSW-PM.zip

5. The update has gone

Only via UART can I upgrade to 1.5.10.(Shelly 1 PM Recovery)

Because there is no newer version of the firmware.

I need a newer version of Shelly 1 PM Recovery.

Maybe then the updates will start from the application.

SHSW-PM.zip can't update via UART already tried.

Maybe I'm doing something wrong. Because it still does not update via OTA. Screen below

{"status":"updating","has_update":false,"new_version":"20201228-093009/v1.9.3@ad2bb4e3","old_version":"20191219-114622/1047-long-id-for-shelly-devices@d05667c7"}

No matter what version it tries to update to. It seems to update itself, but nothing changes.

Of course after the update i do: factory reset

On one device:

The current Firmware version of your Shelly device is 20191219-114622/1047-long-id-for-shelly-devices@d05667c7 New version 20201128-103131/v1.9.2@e83f7025 is available

and on the second now I have ver. 1.5.10 uploaded by USB to UART Bridge

Cloud is enabled. I can manage devices over the phone.

I've tried to update in various ways found in the forum and won't go

My SHELLY 1PM not updating. I found version 1.5.10 in the files database and updated to version.

But I would like to update to 1.9.3.

I found a tool: shelly-firmware.py but I can't use it to create a bin file to update.

Could someone create such a file and put it in the database?

Thank you in advance