Remote control using 4 channel Relay
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This document proposes building a remote control bot that follows speech instructions over Bluetooth. The bot would use an Arduino board and shield to receive commands from an Android app via Bluetooth, which would then control a 4-channel relay module to turn devices on and off based on simple voice commands like "Press device ON" and "Press device OFF".
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Remote control using 4 channel Relay
- 2. Idea ▪To make a bot which will follow speech instructions ▪The instructions will be simple like : “ Press device ON to ON the device & Press device OFF to OFF the device .
- 3. Plan ▪We will use the button to send a command to microcontroller through Bluetooth. ▪We are using Arduino shield to transfer commands to the Arduino board from an android app.