價格：免費
更新日期：2017-03-16
檔案大小：1.6M
目前版本：1.0
版本需求：Android 1.6 以上版本
官方網站：http://www.hobbyprojects.com
Email：hobbyprojects.com@gmail.com
聯絡地址：隱私權政策
Here is a simple Android Bluetooth Remote Control Project for 3 Relays / Device using 89c2051 Micro-controller and HC-05 Bluetooth Module.
You can download circuit and hex file here http://www.hobbyprojects.com/bluetooth-device-control/
App Instructions:
1. First make sure your HC-05 Bluetooth Module is paired with your mobile. The default password for pairing is "1234" or "0000". Check the manual of Bluetooth module.
2. When you press ON button for Device 1 it sends the data "A" to Bluetooth Module connected with a circuit. Microcontroller turns ON the Device 1 relay when it detects "A".
3. When you press OFF button for Device 1 it sends the data "a" to Bluetooth Module connected with a circuit. Microcontroller turns OFF the Device 1 relay when it detects "a".
4. When you press ON button for Device 2 it sends the data "B" to Bluetooth Module connected with a circuit. Microcontroller turns ON the Device 2 relay when it detects "B".
5. When you press OFF button for Device 2 it sends the data "b" to Bluetooth Module connected with a circuit. Microcontroller turns OFF the Device 2 relay when it detects "b".
6. When you press ON button for Device 3 it sends the data "C" to Bluetooth Module connected with a circuit. Microcontroller turns ON the Device 3 relay when it detects "C".
7. When you press OFF button for Device 3 it sends the data "c" to Bluetooth Module connected with a circuit. Microcontroller turns OFF the Device 3 relay when it detects "c".