DIY Laser Egg: an air quality monitor using Arduino & IoT Blynk.
Hi makers! Several weeks ago, I heard about the Laser Egg, an air quality monitor which is produced by Origins, a startup in China. The Laser Egg has begun to compete in the Indonesian market. It costs around IDR 1,500,000 or around USD 114. As a maker, it gave me an idea to make a cheaper one.
I made a DIY Laser Egg with an MQ-135 gas sensor, an OLED 0.96" and Genuino 101. You can also use another type such as Uno or Mega. I also connected it to the internet via Blynk, so I can monitor it anytime, anywhere. Don't forget to like, share & subscribe if you love this project. See ya on the next project! #newbie #simpLINnovation