Raspberry Pi distribution panel (home assistant + Node-Red)
We have designed new 16CH Raspberry Pi distribution panel, it’s very powerful Linux Computer, made by Raspberry Pi CM4, it have 16 channel relay output, 16 digital input ports, ethernet…
16 Channel CT Clamp Energy Monitor
We have designed KC868-M16 (ESP32 16 Channel CT Clamp Energy Monitor) for home automation DIYer. it can easy integrate to home assistant by ESPHome. the hardware have 16CH CT Clamp…
32 Channel ESP32 MOSFET Board – KC868-A32M
We have designed KC868-A32M (ESP32 MOSFET Module) for home automation DIYer. it can easy integrate to home assistant by ESPHome. the hardware have 32CH MOSFET output + 4CH analog input…
8 Channel ESP32 CAN Bus Board – KC868-A8M
We have designed KC868-A8M (ESP32 CAN Bus Board) for home automation DIYer. it can easy integrate to home assistant by ESPHome. the hardware have 8CH MOSFET output + 8CH digital…
16 Channel Relay Board – KC868-A16S ESP32 4G Module
We have designed KC868-A16S (ESP32 16 channel relay board) for home automation DIYer. it can easy integrate to home assistant by ESPHome. the hardware have 16CH relay (MAX AC250V 10A)…
ESP32 All in One board – KC868-AIO
We have designed KC868-AIO (ESP32 All in One) board for home automation DIYer. it can easy integrate to home assistant by ESPHome. the hardware have 32CH mosfet output + 58CH…
2 channel esp32 4G relay board – KC868-A2
KC868-A2 esp32 4G relay board based on ESP32 wifi chip, many hardware resource for you to use. it support GSM module for SMS, voice call, GPRS communication. Support 4G SIM7600…
ESP32 Arduino 256 channel IO module – KC868-A256
we have design this ESP32 Arduino GPIOs board (KC868-A256) for home assistant. It use by ESP32-WROOM-32E, 256CH digial input ports + 256CH MOSFET output ports + 4CH analog input ports…
ESP32 IO Expansion Board – KC868-AM
We have designed ESP32 IO Expansion Board — KC868-AM (Mini) . it’s ESP32 module + many free GPIOs for home automation DIYer to use. 4 GPIOs in greent terminal already…
8 Channel Manual Bypass Switch – KC868-S8
we have designed 8 Channel Manual Bypass Switch for smart home automation controller. If controller is broken or bad, so that can use manual control buttons for your smart system.
Smart distribution panel (Tuya + home assistant + HomeKit)
We have designed new 32CH smart distribution panel, it’s very powerful, it have 32 channel relay output, 6 digital input ports, ethernet + Tuya WiFi + ESP32 module, work with…
ESP32 SD card sensor RTC record board – KC868-ASR
KC868-ASR ESP32 SD card sensor record board based on ESP32 chip. It have many hardware resource for you to use. It have two channel relay, two GPIOs for temperature or…