Week 6: Telegram Bots Interfacing

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Date: 26/08/2019 - 30/08/2019

In this week, I had test the interfacing between sound sensor, wifi module and telegram bots. First, I had constructed a simple circuit by using resistor and led connected to NodeMCU

Connection to NodeMCU
Sound Sensor ------ D7
LED ------ D8


Flow Chart

Arduino coding

From this programming, the data will be get from digital read of sound sensor. If the data is HIGH or there is a presence of sound detect by sensor, led will turn on and bot will send message to telegram as per command in the coding. 

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