868MHz Wireless actuator for home automation developed using ARDUINO microcontroller, composed by a SEND unit (ARDUINO Wireless) and by one or more ACTUATOR units with the possibility to switch from a minimum of 8 up to a maximum of 80 devices (relays). This wireless control system is designed for the most varied requirements in the field of Home automation, it can be used to activate all kinds of lighting, as other applications, for example heating / cooling, electric gates, automatic doors and industrial controls. It’s possible to have a “point to point” configuration (No.1 ARDUINO Wireless unit – No.1 ACTUATOR unit) or a “point-multipoint” configuration (No. 1 ARDUINO Wireless unit more ACTUATOR units, max 10) up to the possibility of switching 80 users (relays ).
The SEND unit is composed of Arduino microcontroller + RadioControlli Shield (Shield Radio + Keyboard +display) and from the software available free on the following hyperlink : Download
The ACTUATOR units are powered using a normal 5V power supply and can control relays boards (Relay Commercial Board) or solid-state actuators board (designed and produced by RadioControlli).
Possibility to control N. 10 ACTUATOR units (up to 80 users/relays).
GFSK 19.2Kbps Modulation – Frequency 869.5MHz – Power Output = +20dBm (100mW)
Distance: up to 500meters in open field with maximum transmission power (distance between SEND unit and ACTUATOR unit)
Possibility to transmit a command to all ACTUATOR units (broadcast)
Possibility to know the temperatura value for every ACTUATOR units.