12V Bluetooth Relay to control AC or DC load using mobile Phone
Using 12V Relay to control AC Bulb via Bluetooth and Mobile phone
LC Technology 12V Relay module is fully explained. All components explained, wiring explained. App installation shown and how to set it up. Demonstration shown at the end and how much current this module consumes shown.
Specifications:
-
Load current: 10A (or see the realy).
Bluetooth app: Serial Bluetooth. See video
Input Voltage: 12V DC with 100mA
Current Consumption: See video
Turn ON Code: A00101A2 See video
Turn OFF Code: A00100A1 See video
Size: Approx. 20mm(W) X 63mm (L) X 18.4mm(D)
Chapters of this video
- 00:00 Introduction
- 03:19 Module components
- 06:21 Load power rating
- 09:18 Wiring explained
- 11:41 Bluetooth app
- 13:50 Demonstration
- 17:17 Module power consumption
Important compunents Used in this module
- BK3231 Bluetooth module
- Microcontroller MS51fb9ae
- 5V relay rated at 10A
- 07805 5V DC regulator
- AMS117 3.3V DC Regulator
- 1N4148 Small Signal diode
- S8050 J3Y NPN SOT-23 SMD 0.5A 40V
Browser Screenshot Gallery
Click on the images below:
Bluetooth Relay: module 1
Click on image to enlarge
Bluetooth Relay: module 2
Click on image to enlarge
Bluetooth Relay: module 3
Click on image to enlarge
Bluetooth Relay: module 4
Click on image to enlarge
Bluetooth Relay: module 5
Click on image to enlarge
Bluetooth Relay: module 6
Click on image to enlarge