➢Step descriptions:
✦Step 1:-Connect bluetooth module to Arduino
Vcc-5V, Rx- Tx, Tx-Rx, Gnd-Gnd
![](https://cdn.hackaday.io/images/9631081564123891832.jpg)
![](https://cdn.hackaday.io/images/640011564123899625.jpg)
✦Step 2:-Connect relay module to Arduino
Vcc-Vcc, Gnd-Gnd, In4- Pin13
![](https://cdn.hackaday.io/images/5036701564123945664.jpg)
![](https://cdn.hackaday.io/images/4049731564123958734.jpg)
✦Step 3:-Connect the Appliance / Load to the replay
![](https://cdn.hackaday.io/images/8066091564123968320.jpg)
✦Step 4:-Download and upload the Ardudroid Sketch
![](https://cdn.hackaday.io/images/665851564123977792.jpg)
✦Step 5:-Onece uploaded, download and install ArduDroid APP from Play store.
![](https://cdn.hackaday.io/images/591681564123996568.jpg)
![](https://cdn.hackaday.io/images/8222161564123987294.jpg)
![](https://cdn.hackaday.io/images/8950681564124008183.jpg)
Product list:
『Relay module』 view more ⇒https://www.utsource.net/itm/p/7959282.html
『Arduino nano v3.0』 view more ⇒https://www.utsource.net/itm/p/7929940.html
『HC-06 』 view more ⇒https://www.utsource.net/itm/p/8028777.html
Video on Youtube: