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+--- Forum: KC868-A4 (https://www.kincony.com/forum/forumdisplay.php?fid=21)
+--- Thread: KC868-A4 remote control over the Internet. (/showthread.php?tid=2931)
KC868-A4 remote control over the Internet. - kramm - 05-20-2023
Hello.
I want to use the KC868-A4 for manual remote control of the boiler from an Android device.
Inputs A3 and A4 and outputs DA1 and DA2 are for power conveyor and exhaust fan control.
Inputs A1 and A2 are for temperature sensors. A DS18b20 sensor is also used for temperature control.
Digital inputs and relay outputs are for switching water pumps.
It is better to use port forwarding, VPN or DMZ than a cloud service to connect to the Internet.
I would like help in creating a program.
RE: KC868-A4 remote control over the Internet. - admin - 05-21-2023
first way: you can order one tuya licence from kincony and use "KCS" firmware , so that can control A4 board's relay ON/OFF and monitor analog sensor and DAC by internet. DS18B20 not support by tuya app not, but in furture we will update "KCS" firmware.
another way, if you can program code, you can write arduino code and use router's port forwarding function without cloud server.