Raspberry Pi iot gateway

Raspberry Pi iot gateway – KinCony Server16

KinCony Server16 is a Raspberry Pi iot gateway for smart home automation and industrial automation control, It have 16 channel relay, many digital input ports with optocoupler isolation. The most important is integrated Raspberry pi CM4 module. CM4 manage relay, digital input ports, PWM, RF 433M reciever, IR receiver, SIM7600 4G module directly, easy use…

ESP32 Tuya IoT adapter

KinCony ESP32 Tuya IoT Adapter V2 released

KinCony ESP32 Tuya IoT adapter V2 let relay board or IoT devices easy integrate to tuya IoT platform. We have designed by ESP32 work with Tuya module. Tuya module will connect with Tuya cloud server, when using tuya phone app, message will send to tuya wifi module and decode by ESP32. ESP32 support use arduino…

ESP32 Tuya IoT adapter

ESP32 Tuya IoT Adapter V2

KinCony ESP32 Tuya IoT adapter V2 let relay board or IoT devices easy integrate to tuya IoT platform. We have designed by ESP32 work with Tuya module. Tuya module will connect with Tuya cloud server, when using tuya phone app, message will send to tuya wifi module and decode by ESP32. ESP32 support use arduino…

ESP32 Tuya AC dimmer module

ESP32 AC dimmer module – ADR

We have designed mini ESP32 AC dimmer module – ADR. it can use for lamp change brightness or change fan motor speed. it’s easy integrate to home assistant by ESPHome. ADR design for home automation DIYer. The hardware use by ESP32-WROOM-32E + Tuya wifi module, so that can use home assistant in local network OR…

i2c io expander

i2c io expander input board – DI8

KinCony DI8 is PCF8574 IO Expansion i2c relay board. extend 8 channel digital input port (with optocoupler isolation circuit).  digital input support use by dry contact signal. 8 LEDs show INPUT state on PCB.  A0,A1,A2 PCF8574 i2c address can set by DIP switch. DI8 support install on DIN RAIL. it’s open source board. here is…

pcf8574 relay board

PCF8574 io expansion i2c relay board – KinCony DO8 released

KinCony DO8 is PCF8574 IO Expansion i2c relay board. extend 8 channel 10A relay. manual control buttons on board can control relay ON/OFF directly without any software. manual control buttons control relay’s coin physically. A0,A1,A2 PCF8574 i2c address can set by DIP switch. DO8 support install on DIN RAIL. it’s open source board. here is…

pcf8574 relay board

PCF8574 IO Expansion i2c relay board -DO8

KinCony DO8 is PCF8574 IO Expansion i2c relay board. extend 8 channel 10A relay. manual control buttons on board can control relay ON/OFF directly without any software. manual control buttons control relay’s coin physically. A0,A1,A2 PCF8574 i2c address can set by DIP switch. DO8 support install on DIN RAIL. it’s open source board. here is…

ESP32 energy monitor

30 Channel ESP32 energy monitor – KinCony M30 released

We have designed 30 Channel ESP32 energy monitor open source board – M30 (ESP32 30 Channel CT Clamp Energy Monitor) for home automation DIYer. The hardware have 30CH CT Clamp sensor INPUT ports + 3CH ZMPT101B voltage sensor + SD card + 30CH RGB colorful LED for current value. Ethernet+RS485+4G modbus 30CH high-accuracy energy meter…

ESP32 energy monitor

30 Channel ESP32 energy monitor board – M30

We have designed 30 Channel ESP32 energy monitor open source board – M30 (ESP32 30 Channel CT Clamp Energy Monitor) for home automation DIYer. The hardware have 30CH CT Clamp sensor INPUT ports + 3CH ZMPT101B voltage sensor + SD card + 30CH RGB colorful LED for current value. Ethernet+RS485+4G modbus 30CH high-accuracy energy meter…

ESP32 Battery Monitor

ESP32 Battery Monitor – KinCony MB released

We have designed ESP32 Battery Monitor – KinCony MB (ESP32 16 channel DC voltage and current energy monitor) for home automation DIYer. it can easy integrate to home assistant by ESPHome. it use by INA226 energy chip, monitor DC 0-36v voltage and 0-8A support by ESPHome. the hardware have RS485 interface.

ESP32 Battery Monitor

ESP32 Battery Monitor – KinCony MB

We have designed ESP32 Battery Monitor – KinCony MB (ESP32 16 channel DC voltage and current energy monitor) for home automation DIYer. it can easy integrate to home assistant by ESPHome. it use by INA226 energy chip, monitor DC 0-36v voltage and 0-8A support by ESPHome. the hardware have RS485 interface. Related technical information ———————————…

esp32 K-Type thermocouple

esp32 K-Type thermocouple 24CH relay module – A24 released

KinCony A24 esp32 board based on ESP32 wifi chip, it have manual control switch buttons can turn ON/OFF relay even if system is broken. Support 3CH K-Type thermocouple use by MAX31855 chip. It support GSM module for SMS, voice call, GPRS communication for Tuya mobile application. Use SMS or call to turn ON/OFF relay will…