Smart home room controller based on nRF52840 with MQTT and and IEEE 802.15.4 radio support. Buttons and relays for lights and blinds can also be connected with a local bus using LIN physical layer.
This is a 3D printed box with a display and digital potentiometer that gets installed in each room instead of the floor heating thermostat. It can control the heating valve using an opto-triac, connect to light and blind switches and relays using LIN physical layer and to battery-free switches (EnOcan) using an IEEE 802.15.4 radio interface.
This is a wall switch and actor for lights and blinds that can be mounted behind Eltako E-Design frames and rockers. It connects to the Control via a bus based on LIN physical layer.
This is a hat for rpi or compatible single board computers that connects to multiple Controls via a IEEE 802.15.4 radio network and to an MQTT broker such as mosquitto.
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