DIY Laser Egg: Air Quality Monitor using Arduino & IoT Blynk. Hi makers! Several weeks ago, I heard about Laser Egg, an air quality monitor which is produced by Origins, a startup in China. It has begun to compete in Indonesia market, cost around IDR 1,500,000 or approx USD 114. As a maker, it gave me an idea to make a cheaper one. I made DIY Laser Egg with an MQ-135 gas sensor, an OLED 0.96" and Genuino 101, you can also use another type of Arduino such as Uno or Mega. I also connected it to the internet via Blynk, so I can monitor it anytime, anywhere.

Step 1: Demonstration

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Please wait for its fully instructables. Now I'm trying to make its tutorial complete as soon as possible. Don't forget to like, share & subscribe if you love this project. See ya on the next project! Thank you very much.

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