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 + ESP32 module, work with internet or without internet. support home assistant app, Google home app, Amazon alexa app, Apple homekit app, set by Node-Red. You can install any software to controller. it’s a good smart controller for home automation project. You can DIY for your home automation project. we have take the video on KinCony’s YouTube channel for all details.