How to make a GAS-level monitoring system with ESP32 board

This video includes how to make a GAS level monitoring system with an ESP32 board. For that, I mainly used the MQ2 GAS detection sensor. With this system, we can monitor these values on our smartphones or computers from anywhere in the world.

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How to make a GAS-level monitoring system with ESP32 board
👍   • How to make a GAS-level monitoring sy...  

📌Names of components.
📌Step by step.
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📌Bluetooth control remote -- https://bit.ly/3GWcmmD

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( Source code and circuit diagram )
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📌Website -- https://bit.ly/45C9wy4
📌Android app -- https://bit.ly/3GWcmmD
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Components list (Our store -- SriTu Hobby)
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👉ESP32 DEVKITV1 board x 1 -- https://bit.ly/3DXrcJc
👉MQ-2 sensor x 1 -- https://bit.ly/4465gGw
👉Buzzer x 1 -- https://bit.ly/3OSmPEv
👉LCD screen x 1 -- https://bit.ly/40u3pcO
👉I2C module x 1 -- https://bit.ly/3oDXtjV
👉Breadboard x 1 -- https://bit.ly/3N3Eutm
👉Jumper wires -- https://bit.ly/43V7gSR
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Components list (Amazon -- Affiliate links)
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👉ESP32 DEVKITV1 board x 1 -- https://amzn.to/3QUN3Wx
👉MQ-2 sensor x 1 -- https://amzn.to/3nL8wCO
👉Buzzer x 1 -- https://amzn.to/3lWe5Nx
👉LCD screen x 1 -- https://amzn.to/3isdBgz
👉I2C module x 1 -- https://amzn.to/3hqY5jC
👉Breadboard x 1 -- https://amzn.to/35rdMVE
👉Jumper wires -- https://amzn.to/2RjTt4e
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📌Disclosure: These Amazon links are Affiliate links. As an Amazon Associate, I earn from qualifying purchases.

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