Date : Tuesday,1 November 2019
Writer : Ataya P


PM 2.5 is back !! No time to wait. I made my own homemade air purifier. Using only plastic bottle, mini-fan and tissue papers. Let's see ...

Detail
1. With USB cable, you can use it with any USB power generator. Such as USB powerbank or my Solar Charger Kit.




2. My design was so simple. The 5 Volt mini-fan is sucking air through wet tissue papers layers that will catch dust and pm2.5 particles. Wet tissue papers is always wet because it absorbs water up from the bottle's bottom.


3. Finally, This is a video showing how it works. Enjoy !!