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Latest Threads

Multiple phase L1,L2,L3
Forum: N20
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4 hours ago
» Replies: 3
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KC868-a6 2 analog output...
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» Replies: 5
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Kincony A4s
Forum: KC868-A4S
Last Post: admin
4 hours ago
» Replies: 1
» Views: 3

"KCS" v3.25.0 firmware BI...
Forum: "KCS" v3 firmware
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» Replies: 9
» Views: 751

The watch shows the wrong...
Forum: KC868-A series and Uair Smart Controller
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KC868-A16v3 integration w...
Forum: KC868-A series and Uair Smart Controller
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7 hours ago
» Replies: 2
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[Arduino IDE demo source ...
Forum: KC868-A8S
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Yesterday, 06:16 AM
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Tiny Alarm board after fl...
Forum: TA
Last Post: admin
06-14-2026, 11:19 AM
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Wiegand
Forum: KC868-A16
Last Post: admin
06-14-2026, 01:13 AM
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Programmation kc868-A8 & ...
Forum: News
Last Post: admin
06-13-2026, 12:16 AM
» Replies: 1
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Max PWM frequency

Posted by: kepten - 10-19-2024, 07:49 PM - Forum: B16M - Replies (16)

	Hi, does the B16M board support dimming LEDs with 20kHz PWM (up to 10A/channel load)? If not, what is the maximum PWM frequency that can be used without overheating/burning the MOSFET/driver/microcontroller/etc? Regards, Robert

AS ESPHome yaml for home assistant

Posted by: admin - 10-19-2024, 12:09 PM - Forum: KinCony AS - Replies (26)

Code:
esphome:

  name: as

  friendly_name: AS

  platformio_options:

    board_build.flash_mode: dio

  on_boot:

    - light.turn_on:

        id: led_ww

        blue: 100%

        brightness: 60%

        effect: fast pulse

esp32:

  board: esp32-s3-devkitc-1

  framework:

    type: esp-idf

    sdkconfig_options:

      CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240: "y"

      CONFIG_ESP32S3_DATA_CACHE_64KB: "y"

      CONFIG_ESP32S3_DATA_CACHE_LINE_64B: "y"

      CONFIG_AUDIO_BOARD_CUSTOM: "y"

psram:

  mode: octal  # quad for N8R2 and octal for N16R8

  speed: 80MHz

# Enable logging

logger:

  hardware_uart: USB_SERIAL_JTAG

# Enable Home Assistant API

api:

  encryption:

    key: "TFpb+pBAvQIS1MVwaA7EoJ2DkpWE+79UvVro7yMyGdU="

  on_client_connected:

        then:

          - delay: 50ms

          - light.turn_off: led_ww

          - micro_wake_word.start:

  on_client_disconnected:

        then:

          - voice_assistant.stop: 

ota:

  - platform: esphome

    password: "1245211a05eef56614a2ef5a3f3e971c"

wifi:

  ssid: "KinCony"

  password: "a12345678"

  # Enable fallback hotspot (captive portal) in case wifi connection fails

  ap:

    ssid: "Esp32-S3-Wake-Word"

    password: "LJfUrdJk3svP"

captive_portal:

button:

  - platform: restart

    name: "Restart"

    id: but_rest

switch:

  - platform: template

    id: mute

    name: mute

    optimistic: true

    on_turn_on: 

      - micro_wake_word.stop:

      - voice_assistant.stop:

      - light.turn_on:

          id: led_ww           

          red: 100%

          green: 0%

          blue: 0%

          brightness: 60%

          effect: fast pulse 

      - delay: 2s

      - light.turn_off:

          id: led_ww

      - light.turn_on:

          id: led_ww           

          red: 100%

          green: 0%

          blue: 0%

          brightness: 30%

    on_turn_off:

      - micro_wake_word.start:

      - light.turn_on:

          id: led_ww           

          red: 0%

          green: 100%

          blue: 0%

          brightness: 60%

          effect: fast pulse 

      - delay: 2s

      - light.turn_off:

          id: led_ww 

light:

  - platform: esp32_rmt_led_strip

    id: led_ww

    rgb_order: GRB

    pin: GPIO16

    num_leds: 1

    rmt_channel: 0

    chipset: ws2812

    name: "on board light"

    effects:

      - pulse:

      - pulse:

          name: "Fast Pulse"

          transition_length: 0.5s

          update_interval: 0.5s

          min_brightness: 0%

          max_brightness: 100%

 # Audio and Voice Assistant Config          

i2s_audio:

  - id: i2s_in

    i2s_lrclk_pin: GPIO3  #WS 

    i2s_bclk_pin: GPIO2 #SCK

  - id: i2s_speaker

    i2s_lrclk_pin: GPIO6  #LRC 

    i2s_bclk_pin: GPIO7 #BLCK

microphone:

  - platform: i2s_audio

    id: va_mic

    adc_type: external

    i2s_din_pin: GPIO4 #SD pin on the INMP441

    channel: left

    pdm: false

    i2s_audio_id: i2s_in

    bits_per_sample: 32 bit

speaker:

    platform: i2s_audio

    id: va_speaker

    i2s_audio_id: i2s_speaker

    dac_type: external

    i2s_dout_pin: GPIO8   #  DIN Pin of the MAX98357A Audio Amplifier

    channel: mono

micro_wake_word:

  on_wake_word_detected:

    # then:

    - voice_assistant.start:

        wake_word: !lambda return wake_word;

    - light.turn_on:

        id: led_ww           

        red: 30%

        green: 30%

        blue: 70%

        brightness: 60%

        effect: fast pulse 

  models:

    - model: github://esphome/micro-wake-word-models/models/v2/hey_jarvis.json

voice_assistant:

  id: va

  microphone: va_mic

  noise_suppression_level: 2.0

  volume_multiplier: 4.0

  speaker: va_speaker

  on_stt_end:

       then: 

         - light.turn_off: led_ww

  on_error:

          - micro_wake_word.start:  

  on_end:

        then:

          - light.turn_off: led_ww

          - wait_until:

              not:

                voice_assistant.is_running:

          - micro_wake_word.start:

yaml file download:
.txt

AS-HA.txt (Size: 3.94 KB / Downloads: 1464)

AS ESP32-S3 IO pins define

Posted by: admin - 10-19-2024, 12:08 PM - Forum: KinCony AS - No Replies

433M receiver socket (reserved)：GPIO18

IR receiver GPIO1

WS2812B 3pcs bottom RGBW LEDs：GPIO15
WS2812B 1pc vertical bar RGBW LED：GPIO16

Microphone:
INMP441-WS:GPIO3
INMP441-SCK:GPIO2
INMP441-SD:GPIO4

Amplifier:
MAX98357A-LRC:GPIO6
MAX98357A-BLCK:GPIO7
MAX98357A-DIN:GPIO8

MAX98357A-SD MODE:GPIO5

SD Card (reserved on PCB)
SD_MISO:GPIO13
SD_SCK:GPIO12
SD_MOSI:GPIO11
SD_CS:GPIO10

free GPIO for DIY extend on PCB:

GPIO44,GPIO41,GPIO39,GPIO17,GPIO21,GPIO48
GPIO43,GPIO42,GPIO40,GPIO38,GPIO9,GPIO47,GPIO14

KC868-H32B Pro relay positions

Posted by: lulu01 - 10-19-2024, 08:53 AM - Forum: Schematic & diagram & Dimensions of KinCony PCB layout CAD file - Replies (7)

	Hello, I wanted to replace a few relays that are dead on the KC868-H32B Pro, but I can't find their physical location. For instance the one with the arrow in my picture is the number 1, but it is marked K23 on the PCB. Do you have a diagram showing the actual number of each relay on the board? Thank you Attached Files Image(s)

error on compling - ethenet

Posted by: DaddyLee76 - 10-17-2024, 04:49 PM - Forum: KC868-A2 - Replies (6)

hello,

in my home I have several problems with WiFi so I'd like to connect via ethernet port.
So I adapted the code at this link to my needs.

This is this part of code i'm using

Code:
esphome:

  name: luci-2

  platform: ESP32

  board: esp32dev

# ethernet configuration entry

ethernet:

type: LAN8720

mdc_pin: GPIO23

mdio_pin: GPIO18

clk_mode: GPIO17_OUT

phy_addr: 0

# Optional manual IP

# manual_ip:

# static_ip: 192.168.0.199

# gateway: 192.168.1.1

# subnet: 255.255.255.0

web_server:

  port: 80

# Enable logging

logger:

captive_portal:

# Basic Config

i2c:

  sda: 4

  scl: 5

  scan: true

  id: bus_a

pcf8574:

  - id: 'pcf8574_hub_out_1'  # for output channel 1-8

    address: 0x24

  - id: 'pcf8574_hub_in_1'  # for input channel 1-8

    address: 0x22

when I try to compile, i receive the follow error:
C:\Users\Daddy>esphome compile c:/esphome/luci2_eth1.yaml
INFO ESPHome 2024.10.0
INFO Reading configuration c:/esphome/luci2_eth1.yaml...
INFO Unable to import component type: No module named 'esphome.components.type'
Failed config

type: [source c:/esphome/luci2_eth1.yaml:8]

Component not found: type.
LAN8720

Someone knows how I can solve this prolem?

many thanks

server mini cm4 no don't boot

Posted by: Krishi00 - 10-16-2024, 08:39 AM - Forum: KinCony Server-Mini / Server-16 Raspberry Pi4 relay module - Replies (4)

	Hi there, New server mini, new RASPBERRY-PI CM4108032 Raspberry Pi 8GB Compute Module 4 with WiFi, 32GB eMMC, new 24v ps, when I power it up it does not even connect to my switch... Attached Files Thumbnail(s)

Anybody use DMX on Kincony A24's RS485 on EspHome in Home Assistant?

Posted by: KRende - 10-15-2024, 11:29 PM - Forum: KinCony A24 - Replies (8)

Good day. Has anybody set up DMX on Kincony A24's RS485 in EspHome in Home Assistant? I tried installing the Github add-in at https://github.com/andyboeh/esphome-dmx512, but I'm a beginner and haven't gotten it to work so far. The Kincony's input and outputs work fine, but I don't know how to proceed. I've put this in the Kincony's Yaml file, and the logger reports the value being sent to DMX_1, but my fixture's DMX indicator doesn't come on, so I don't even know if I wired it correctly. Anyway, here are the Yaml settings:

uart:
id: uart_bus
tx_pin:
number: 33
allow_other_uses: true # For ESPHome >= 2023.12.0
baud_rate: 250000
stop_bits: 2

dmx512:
id: dmx
uart_id: uart_bus
tx_pin:
number: 33
allow_other_uses: true # For ESPHome >= 2023.12.0
uart_num: 1
periodic_update: true
update_interval: 500

output:
- platform: dmx512
channel: 1
universe: dmx
id: dmx_1

light:
- platform: monochromatic
name: "Test Lights"
output: dmx_7
id: light_test
default_transition_length: 2s

how to control 16 relay using Python code

Posted by: admin - 10-15-2024, 12:16 AM - Forum: KinCony Server-Mini / Server-16 Raspberry Pi4 relay module - No Replies

Here’s a Python code that runs on Ubuntu and controls 16 relays connected to MCP23017 via I2C. This code uses the smbus2 library, so make sure to install it first (pip install smbus2).

Code:
import smbus2

import time

# MCP23017 Register definitions

IODIRA = 0x00  # Direction register for Port A

IODIRB = 0x01  # Direction register for Port B

OLATA = 0x14   # Output latch register for Port A

OLATB = 0x15   # Output latch register for Port B

# I2C Device Address

MCP23017_ADDRESS = 0x22

# Initialize I2C bus

bus = smbus2.SMBus(1)  # Raspberry Pi CM4 typically uses I2C bus 1

def setup_mcp23017():

    # Set Port A and Port B to output mode

    bus.write_byte_data(MCP23017_ADDRESS, IODIRA, 0x00)  # Set Port A to output

    bus.write_byte_data(MCP23017_ADDRESS, IODIRB, 0x00)  # Set Port B to output

    # Turn off all relays initially

    bus.write_byte_data(MCP23017_ADDRESS, OLATA, 0x00)  # Turn off all relays on Port A

    bus.write_byte_data(MCP23017_ADDRESS, OLATB, 0x00)  # Turn off all relays on Port B

def set_relay(relay_num, state):

    """

    Controls a specific relay

    relay_num: 1-16, corresponding to the 16 relays

    state: 1 to turn on, 0 to turn off

    """

    if relay_num < 1 or relay_num > 16:

        raise ValueError("Relay number must be between 1 and 16")

    if relay_num <= 8:

        # Control relays 1-8 on Port A

        current_state = bus.read_byte_data(MCP23017_ADDRESS, OLATA)

        if state == 1:

            current_state |= (1 << (relay_num - 1))  # Turn on the relay

        else:

            current_state &= ~(1 << (relay_num - 1))  # Turn off the relay

        bus.write_byte_data(MCP23017_ADDRESS, OLATA, current_state)

    else:

        # Control relays 9-16 on Port B

        relay_num -= 8

        current_state = bus.read_byte_data(MCP23017_ADDRESS, OLATB)

        if state == 1:

            current_state |= (1 << (relay_num - 1))  # Turn on the relay

        else:

            current_state &= ~(1 << (relay_num - 1))  # Turn off the relay

        bus.write_byte_data(MCP23017_ADDRESS, OLATB, current_state)

def test_relays():

    # Sequentially turn on and off each relay with a 1-second delay

    for i in range(1, 17):

        print(f"Turning on relay {i}")

        set_relay(i, 1)

        time.sleep(1)

        print(f"Turning off relay {i}")

        set_relay(i, 0)

        time.sleep(1)

if __name__ == "__main__":

    setup_mcp23017()

    test_relays()  # Test relays

Before running the script, install the smbus2 library:
pip install smbus2

Server 16 Raspberry Specs

Posted by: LandOfMosfet - 10-14-2024, 08:18 PM - Forum: KinCony Server-Mini / Server-16 Raspberry Pi4 relay module - Replies (3)

	I have trouble finding the specifications for this unit. Just basic stuff like: What is the DC voltage and current requirements? Voltage rating for digital input I have the unit in front of me but before I get started I would like to have all the Thanks!

"KCS" v2.2.5 firmware BIN file download

Posted by: admin - 10-13-2024, 11:12 AM - Forum: "KCS" v2 firmware system - Replies (6)

Here is "KCS" firmware for KinCony KC868-A series (ESP32) board.
How to download and use, online guide: https://www.kincony.com/esp32-kcsv2-firmware.html

v2.2.5 improment:
1. fixed bug: "INPUT" webpage have error items listed in "INTERLOCK GROUP" and OUTPUT count error.

Attached Files
.zip