ESP32 SD card module – ATF
We have designed ESP32 SD card module – ATF. it can record data save file to SD card. It need you write arduino code. for example, you can receiver serial…
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…
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…
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.…
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…
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…
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…
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…
esp32 K-Type thermocouple 24CH relay module – A24
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…
Raspberry Pi distribution board For Home Assistant
We have designed new 8CH Raspberry Pi distribution board, it’s very powerful Linux Computer, made by Raspberry Pi CM4, it have 8 channel relay output, 8 digital input ports, ethernet…
RS485 IO Module – KC868-HAv2
The smallest RS485 IO Module — KC868-HAv2 module. size 3cm*3cm. let your switch panel and dry contact sensor convert to RS485. KC868-HA RS485 INPUT & OUTPUT plugin for ESPHome, easy…
ESP32 Energy Meter Relay Controller – KinCony M1
We have designed ESP32 Energy Meter Relay Controller – KinCony M1 (ESP32 1 channel AC voltage and current energy monitor) for home automation DIYer. it can easy integrate to home…