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"KCS" v2 firmware system “KCS” means “KinCony Super” , this is a new firmware developed by KinCony for KC868-A series products in 2023. It has powerful functions and supports multiple communication protocols. How restart а board using... 03-16-2026, 11:45 PM by admin |
153 Threads 1,217 Replies |
153 Threads 1,217 Replies |
How restart а board using...
03-16-2026, 11:45 PM by admin |
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KinCony AS ESP32-S3 voice assistant: ESP32-S3 + IR Receiver + WS2812B RGB LED + Microphone + Amplifier + Speaker + SD Card Very Low Volume even at M... 03-26-2026, 11:23 PM by MartinBanner |
25 Threads 173 Replies |
25 Threads 173 Replies |
Very Low Volume even at M...
03-26-2026, 11:23 PM by MartinBanner |
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KC868-AM smallest ESP32 + WiFi + Ethernet + RS485 + I2C + free GPIOs relay board reset factory on A8 10-09-2025, 10:55 PM by admin |
24 Threads 71 Replies |
24 Threads 71 Replies |
reset factory on A8
10-09-2025, 10:55 PM by admin |
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KC868-ASR ESP32 + WiFi + DS3231 RTC + SD Card + 1 wire temperature humidity GPIOs relay board [Arduino source code for ... 04-28-2024, 05:21 AM by admin |
9 Threads 11 Replies |
9 Threads 11 Replies |
[Arduino source code for ...
04-28-2024, 05:21 AM by admin |
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KC868-A2 ESP32 + WiFi + Ethernet + RS485 + 4G/2G SIM Card + I2C + Digital Input + 1 wire temperature humidity GPIOs relay board KC868-A2v3 03-31-2026, 11:36 AM by admin |
40 Threads 261 Replies |
40 Threads 261 Replies |
KC868-A2v3
03-31-2026, 11:36 AM by admin |
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KC868-A2v3 ESP32-S3 + WiFi + Ethernet + RS485 + 4G/2G SIM Card + I2C + Digital Input + SD Card + DS3231 RTC + SSD1306 LCD + 1 wire temperature humidity GPIOs relay board KC868-A2v3 FILES 03-31-2026, 11:36 AM by admin |
14 Threads 30 Replies |
14 Threads 30 Replies |
KC868-A2v3 FILES
03-31-2026, 11:36 AM by admin |
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KC868-A4 ESP32 + WiFi + IR + RF433MHz + Analog Input + Analog Output + Digital Input + 1 wire temperature humidity GPIOs relay board Where to start? 11-18-2025, 10:15 PM by admin |
110 Threads 520 Replies |
110 Threads 520 Replies |
Where to start?
11-18-2025, 10:15 PM by admin |
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KC868-A4S ESP32 + WiFi + Ethernet + RS485 + 4G/2G SIM Card + I2C + Analog Input + Analog Output (PWM) + Digital Input + 1 wire temperature humidity GPIOs relay board Sim7600E kc868_A4S GSM SI... 05-03-2025, 08:06 AM by admin |
29 Threads 116 Replies |
29 Threads 116 Replies |
Sim7600E kc868_A4S GSM SI...
05-03-2025, 08:06 AM by admin |
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KC868-A6 ESP32 + WiFi + LoRa/nRF24L01 + I2C + Analog Input + Analog Output + Digital Input + 1 wire temperature humidity GPIOs relay board Custom ESPHome firmware a... 03-09-2026, 08:22 AM by admin |
123 Threads 777 Replies |
123 Threads 777 Replies |
Custom ESPHome firmware a...
03-09-2026, 08:22 AM by admin |
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KC868-A6v3 ESP32-S3 + WiFi + LoRa/nRF24L01 + I2C + Analog Input + Analog Output + Digital Input + DS3231 RTC + 1 wire temperature humidity GPIOs relay board Can't connect using KCS f... 02-18-2026, 03:19 AM by admin |
19 Threads 52 Replies |
19 Threads 52 Replies |
Can't connect using KCS f...
02-18-2026, 03:19 AM by admin |
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KC868-A8 ESP32 + WiFi + Ethernet + I2C + RF433MHz + Analog Input + Digital Input + 1 wire temperature humidity GPIOs relay board A8 lost network connectio... 02-09-2026, 04:29 PM by Well8926 |
113 Threads 721 Replies |
113 Threads 721 Replies |
A8 lost network connectio...
02-09-2026, 04:29 PM by Well8926 |
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KC868-A8v3 ESP32-S3 + WiFi + Ethernet + RS485 + I2C + RF433MHz + Analog Input + Digital Input + SD Card + DS3231 RTC + SSD1306 LCD + 1 wire temperature humidity GPIOs relay board KC868 A8v3 RF not working... 01-12-2026, 10:46 AM by admin |
17 Threads 25 Replies |
17 Threads 25 Replies |
KC868 A8v3 RF not working...
01-12-2026, 10:46 AM by admin |
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KC868-A8M ESP32 + WiFi + Ethernet + RS485 + CAN Bus + 4G/2G SIM Card + RF433MHz + I2C + Digital Input + Analog Input + Manaul Control Buttons + 1 wire temperature humidity GPIOs + 8 Channel MOSFET board KC868-A8M and PCF857x err... 09-01-2025, 06:34 AM by admin |
16 Threads 76 Replies |
16 Threads 76 Replies |
KC868-A8M and PCF857x err...
09-01-2025, 06:34 AM by admin |
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KC868-A8S ESP32 + WiFi + Ethernet + RS485 + 4G/2G SIM Card + I2C + RF433MHz + Analog Input + Digital Input + 1 wire temperature humidity GPIOs + WS2812 LED + buzzer + relay board DTSU 666 energy meter - a... 02-04-2026, 12:00 AM by admin |
61 Threads 270 Replies |
61 Threads 270 Replies |
DTSU 666 energy meter - a...
02-04-2026, 12:00 AM by admin |
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KC868-A16 ESP32 + WiFi + Ethernet + RS485 + I2C + RF433MHz + Digital Input + 1 wire temperature humidity GPIOs MOSFET board Kincony KC868-A16 (ESP32)... 03-20-2026, 01:55 PM by admin |
232 Threads 1,814 Replies |
232 Threads 1,814 Replies |
Kincony KC868-A16 (ESP32)...
03-20-2026, 01:55 PM by admin |
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KC868-A16v3 ESP32-S3 + WiFi + Ethernet + RS485 + I2C + RF433MHz + Digital Input + SD Card + DS3231 RTC + SSD1306 LCD + 1 wire temperature humidity GPIOs MOSFET board Adding a debounce capabil... 03-15-2026, 10:11 AM by admin |
45 Threads 205 Replies |
45 Threads 205 Replies |
Adding a debounce capabil...
03-15-2026, 10:11 AM by admin |
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KC868-A16S ESP32 + WiFi + Ethernet + RS485 + 4G/2G SIM Card + I2C + RF433MHz + Digital Input + Manaul Control Buttons + 1 wire temperature humidity GPIOs relay board KC868-A16S GSM/LTE Connec... 01-26-2026, 09:25 AM by admin |
45 Threads 194 Replies |
45 Threads 194 Replies |
KC868-A16S GSM/LTE Connec...
01-26-2026, 09:25 AM by admin |
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KC868-E8T ESP32 + Tuya + Energy Meter + WiFi + Ethernet + RS485 + 4G SIM Card + I2C + RF433MHz + Digital Input + 1 wire temperature humidity GPIOs removable relay board ERROR SIM not inserted SI... 03-10-2026, 11:46 PM by admin |
13 Threads 78 Replies |
13 Threads 78 Replies |
ERROR SIM not inserted SI...
03-10-2026, 11:46 PM by admin |
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KC868-E16S/E16P ESP32 + WiFi + Ethernet + RS485 + I2C + RF433MHz + Digital Input + buzzer + 1 wire temperature humidity GPIOs removable relay board KC868-E16S/E16P demo conf... 02-04-2026, 12:56 AM by admin |
45 Threads 208 Replies |
45 Threads 208 Replies |
KC868-E16S/E16P demo conf...
02-04-2026, 12:56 AM by admin |
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KC868-E16T ESP32 + Tuya + WiFi + Ethernet + RS485 + I2C + RF433MHz + DS3231 RTC Socket + Digital Input + buzzer + 1 wire temperature humidity GPIOs removable relay board E16T is not detected when... 01-19-2026, 01:15 PM by admin |
13 Threads 96 Replies |
13 Threads 96 Replies |
E16T is not detected when...
01-19-2026, 01:15 PM by admin |
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KinCony A24 ESP32 + WiFi + Ethernet + RS485 + 4G + I2C + Analog Input + Analog Output + K-Type Thermocouple Temperature Sensor + Digital Input + 1 wire temperature humidity GPIOs relay board A24 configure yaml for ES... 03-20-2026, 11:47 PM by admin |
20 Threads 84 Replies |
20 Threads 84 Replies |
A24 configure yaml for ES...
03-20-2026, 11:47 PM by admin |
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KC868-A32/A32 Pro ESP32 + WiFi + Ethernet + RS485 + 4G + GPS + I2C + Analog Input + Digital Input + 1 wire temperature humidity GPIOs relay board create cover buttons for ... 03-01-2026, 05:34 AM by lumiersof |
94 Threads 423 Replies |
94 Threads 423 Replies |
create cover buttons for ...
03-01-2026, 05:34 AM by lumiersof |
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KC868-A32M ESP32 + WiFi + Ethernet + RS485 + 4G/2G SIM Card + DS3231 RTC Socket + RF433MHz + I2C + Analog Input + 32 Channel MOSFET board I2C connector 09-08-2024, 04:53 PM by giliardi |
16 Threads 42 Replies |
16 Threads 42 Replies |
I2C connector
09-08-2024, 04:53 PM by giliardi |
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| KC868-A64 | 27 Threads 125 Replies |
27 Threads 125 Replies |
KCS mqtt
02-12-2026, 11:12 PM by admin |
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KC868-A128 ESP32 + WiFi + Ethernet + RS485 + I2C + Analog Input + Digital Input + 1 wire temperature humidity GPIOs 128 Channel MOSFET board No Ethernet, No WiFi, No ... 12-20-2025, 12:01 PM by admin |
20 Threads 79 Replies |
20 Threads 79 Replies |
No Ethernet, No WiFi, No ...
12-20-2025, 12:01 PM by admin |
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KC868-A256 ESP32 + WiFi + Ethernet + RS485 + Analog Input + Digital Input + 256 Channel MOSFET board A256 circuit diagram 01-31-2024, 03:32 AM by KinCony Support |
8 Threads 10 Replies |
8 Threads 10 Replies |
A256 circuit diagram
01-31-2024, 03:32 AM by KinCony Support |
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KC868-AI ESP32 + WiFi + Ethernet + RS232 + RS485 + RF433MHz + IR + Digital Input + free GPIOs + INPUT board clk_mode for ethernet 12-21-2025, 06:38 PM by cvonk |
26 Threads 87 Replies |
26 Threads 87 Replies |
clk_mode for ethernet
12-21-2025, 06:38 PM by cvonk |
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KC868-AG / AG Pro / AG8 / Z1 ESP32 + WiFi + RF433MHz + IR + buzzer + ZigBee3.0 + Tuya + free GPIOs board KinCony Z1 Problem 03-15-2026, 01:04 AM by admin |
59 Threads 328 Replies |
59 Threads 328 Replies |
KinCony Z1 Problem
03-15-2026, 01:04 AM by admin |
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KC868-Uair ESP32 + WiFi + RF433MHz + IR + buzzer + DS18B20 temperature sensor + WS2812 RGB LEDs + free GPIOs board Somfy RTS Protocol RF 10-12-2025, 02:07 AM by cadejaja |
19 Threads 94 Replies |
19 Threads 94 Replies |
Somfy RTS Protocol RF
10-12-2025, 02:07 AM by cadejaja |
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KC868-ATC / Tuya adapter V2 ESP32 + Tuya + WiFi + RS232 + RS485 + free GPIOs board adaptor V2 and KC868 h32b... 12-29-2025, 08:25 AM by admin |
16 Threads 117 Replies |
16 Threads 117 Replies |
adaptor V2 and KC868 h32b...
12-29-2025, 08:25 AM by admin |
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KC868-AK ESP32 + WiFi + RS232 + RS485 + I2C + Digital Input + free GPIOs keyboard Questions about KinCony S... 06-12-2025, 05:49 AM by itzek |
6 Threads 32 Replies |
6 Threads 32 Replies |
Questions about KinCony S...
06-12-2025, 05:49 AM by itzek |
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KC868-AP / ADR ESP32 + WiFi + RS485 + I2C + Digital Input + analog output (include MOSFET driver) + relay dimmer board Channels always have curr... 03-25-2026, 09:09 AM by admin |
25 Threads 124 Replies |
25 Threads 124 Replies |
Channels always have curr...
03-25-2026, 09:09 AM by admin |
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KC868-AIO ESP32 + WiFi + Ethernet + RS485 + 4G SIM Card + DS3231 RTC Socket + Digital Input + MOSFET Output + Analog Input + Analog Output + 1 wire temperature humidity GPIOs ESP32 All In One Board OUTPUT DO1 12-30-2025, 07:55 AM by Lupi84 |
41 Threads 230 Replies |
41 Threads 230 Replies |
OUTPUT DO1
12-30-2025, 07:55 AM by Lupi84 |
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KC868-M16 / M1 / MB / M30 ESP32 + WiFi + Ethernet + 4G + SD Card + 16 Channel CT Clamp + Analog Input + SSD1306 Displayer + DS3231 RTC Socket Energy Meter Monitor KC868-M16v2 configure yam... 03-18-2026, 11:26 AM by admin |
90 Threads 670 Replies |
90 Threads 670 Replies |
KC868-M16v2 configure yam...
03-18-2026, 11:26 AM by admin |
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KC868-HA /HA v2 The smallest RS485 IO Module let your switch panel or any dry contact sensor convert to RS485 integrate with home assistant KC868-HAv2 work with F24 ... 03-06-2026, 11:29 PM by admin |
20 Threads 141 Replies |
20 Threads 141 Replies |
KC868-HAv2 work with F24 ...
03-06-2026, 11:29 PM by admin |
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KC868-1U ESP32 + WiFi + Ethernet + RS485 + I2C + RF433MHz + Digital Input + DS18B20 temperature sensor + buzzer + relay board KC868-1U connect with ext... 06-30-2023, 12:54 AM by admin |
10 Threads 10 Replies |
10 Threads 10 Replies |
KC868-1U connect with ext...
06-30-2023, 12:54 AM by admin |
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KinCony ALR ESP32-S3 + WiFi+ LoRa(SX1278) + I2C + Digital Input + Relay + 1-wire + Analog Input + SSD1306 LCD KinCony ALR ESP32 I/O pin... 03-06-2026, 01:29 AM by admin |
7 Threads 46 Replies |
7 Threads 46 Replies |
KinCony ALR ESP32 I/O pin...
03-06-2026, 01:29 AM by admin |
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Extender module i2c relay module / i2c digital input module / ESP32 sd card / ESP32 development board smoke sensor user manual 01-19-2026, 08:34 AM by admin |
28 Threads 115 Replies |
28 Threads 115 Replies |
smoke sensor user manual
01-19-2026, 08:34 AM by admin |
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