I would like to make a PID control of 2 3-way valves of the HVAC system. The valves have a 0-10V control and are powered by 24VAC.
I saw the example that controls an RGB led, but now ESPHOME has added the "valve" entity. Is it possible to have an example of how to control a 0-10V valve?
https://esphome.io/components/valve/index.html

Thanks

BUEN DIA ME PUEDEN APOYAR PARA CONECTAR EN MODO CLIENTE EL ESP DE LA TARJETA Y USAR EL RS485 PARA RECIBIR DATOS Y ENVIARLOS A UNA PAGINA WEB PROPIA

2.4.9 improment:
support M30 work with home assistant "Energy" dashboard.
   
   
ESP32 firmware download:

  KCS_M30_V2.4.9.zip (Size: 733.53 KB / Downloads: 416)

Hi there,

I am writing a TCP string driver for our AV system and I have the board going, and the inputs/outputs work, I am getting feedback.

However, if i send commands quickly it seems to be able to easily overwhelm the board and it crashes - it will reset and work again after a short while. 
I'd understand if it was a lot of packets, but I'm literally sending 1 a second and that's enough to crash the board - it should be able to handle this faster than I can click without issues?

I am only sending one string at a time, either all on, all off, or a multi-on which does a bitwise operation on the AV side and sends the correct string.

Can you advise why this is?

Thanks

How does output work in "jogging" mode?
I don't see any diffrence with "hold on" mode.

Hello
Can You add "save/restore configuration" option to admin page.
I upgraded firmware and all config was lost.
I had only a few IFTTT rules and one Custom Protocol but writing again 128 IFTT rules and 64 protocols, config all outputs and sensors parameter may be frustrating.

hi all
I would like to use IR Photoelectric Switch such as :  PNP, Normally Open sensor. E3F-DS30P1
Ideally, I would use the 12v from the A6 board to power the IR switch, I'm only concerned about the output of the switch...
Can I connect it safely to one of the Digital inputs or Analog inputs?

The E3D-DS30P1 will output the exact same voltage as it get's on it's the vcc leg when it detects an object.

thanks!

https://www.bing.com/search?q=PNP%2C+Nor...E3F-DS30P1

login URL: https://mq.kincony.com/qq

Hi

Do you have a diagram for the number arrangement of relays on the board. 
Which one is 1... 32

I can't see all the numbers on the board

Hi 
I am interested in KC868-A32 to use as a central module with some assistant

I am trying to:
1-control multiple 24V DC LEDs
2-Control an irrigation system
3-connect door/window sensors, motion sensors and other sensors

questions:

1- can this be achieved with one A32 board?
2- wiring the LED (24V DC) to the relay output, I need help with. I will use Mean Well 24V DIN rail mounted power source for the LEDs
3- can I run the irrigation system on the same board? can you give me some direction on this if possible

I will be sing ESPhome
Thank you