IoT Smart Exhaust Fan - ESP32 Based Monitoring & Control
𝗙𝗶𝗻𝗱 𝘆𝗼𝘂𝗿 𝗳𝗿𝗲𝘀𝗵 𝗮𝗶𝗿 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻 𝗵𝗲𝗿𝗲: store.honguan....
𝟯𝟬% 𝗢𝗙𝗙 𝗖𝗼𝗱𝗲: how2electronics
𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻:
In this project, we will build an IoT Smart Exhaust Fan using the ESP32 with a Manual Control and Monitoring System. The project focuses on creating a smart exhaust fan system using the ESP32 microcontroller. This system is designed to monitor environmental conditions like gas levels, temperature, and humidity through the MQ-2 Gas/Smoke Sensor and the DHT11 Humidity Temperature Sensor. The data from these sensors is sent to the Blynk Dashboard, allowing for real-time monitoring.
A key feature of this project is the automation of the exhaust fan, which is connected to a 110/220V AC power supply through a relay. The fan’s operation is controlled based on the gas levels detected by the MQ-2 sensor. When high gas levels are sensed, the system automatically turns on the fan to ventilate the area, enhancing safety and air quality.
Additionally, the system provides manual control of the fan via the Blynk Dashboard. This flexibility allows users to manually override the automatic settings, offering personalized control based on individual needs or preferences. This IoT-based solution integrates IoT Smart monitoring and control for an exhaust fan, showcasing the application of IoT technology in home and environmental safety.
𝗦𝗼𝘂𝗿𝗰𝗲 𝗖𝗼𝗱𝗲 & 𝗪𝗿𝗶𝘁𝘁𝗲𝗻 𝗧𝘂𝘁𝗼𝗿𝗶𝗮𝗹: how2electronic...
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Пікірлер: 19
Sir, what's type your electrolytic capacitor, i mean the uF and Volt
A very useful project. Thank you.
Hey there! Your project seems awesome and enjoyable! I'm curious, would it work to operate a 12V DC fan using a 5V relay?
Awesome to see new projects coming along, H2E! Keep it up!
Is this a latest one..? I mean no one has ever done this!?
can you use ac exhaust fan to replace dc exhaust fan?
thank you for very useful project , can you send me the XML and JAVA codes for the application , please ?
Please make a video on corn and rice moisture testing.. please..
Good, well done, thank you for sharing it with us :)
we did your project which is ecg with ubidots and we try to contribute max30100 code with ubidots our code is working and giving the data to serial monitor but the code is not converting to data to ubidots we can not see anything on ubidots how can I fix this problem.
Very Nice Tutorial :)
Awesome sir ji
Sir in this project can we use some cheap exhuast fan instead of the one that u have used plz reply can we replace that fan with a cheap fan ??
@HowtoElectronics
7 ай бұрын
Yes you can use any fan.
Good 👍
Hey there.....Please tell me a way to contact you....... I am making that smart energy meter but i am using ACS 712 instead of SCT-013-030 Non-invasive AC Current Sensor......... I am having a really hard time.......please i want to get on a call with you in helping me out on how to make it work
@HowtoElectronics
8 ай бұрын
ACS712 is affected by magnets and any magnetic force presense alters the value. It is therefore not recommended to use the AC712.
@dipanshuyadav3723
8 ай бұрын
@@HowtoElectronics but now I have purchased it and need it to work....please help me. I don't need it to be super accurate or something I just want it to give nearby readings as it will be submitted in college
Can I use a 5V DC power supply with a 5V fan? Thank you