Currently the arduino sketch broadcasts its IP address every 10s on UDP port 8981. Eventually it will use SSDP (which is supported by the Hubitat driver framework). The default MAC address should give ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

Notifications You must be signed in to change notification settings The Nano Relay is a simple input-output processor to monitor 1-3 inputs and generate 1-2 outputs, the primary one being the driving ...

The concept of automation is getting popularity among people these days and many of them control their lighting, climate, etc remotely at their homes. Several microcontrollers or microprocessors can ...

This project is meant to control electrical appliances like fans and lights. You can configure two Yoda modules, one as receiver and the other as transmitter, to control relays that switch on fans and ...