Currently the air is at 127 AQI for PM2.5 in District 4 of Saigon. Looking at the picture below, you can tell it is much higher in Phu My Hung (District 8). As usual, when the air is bad, you cannot see the Phu My Bridge which is around 5 km away. It will be another bad air day in Saigon. Wear your masks. … [Read more...] about Another polluted Saigon morning
vietnam
DIY Vietnamese Air Purifier 6 Hour Test
Last week I conducted several tests with my DIY Air Purifer with a SmartAir HEPA filter and Vietnamese fan. The results of testing two rooms at 40 square meters was good. The next day I tested the same DIY air purifier in the test bedroom roughly 20 square meters. As you can see below, it was another bad air day in Saigon. Start of Test This test only used the Vietnamese … [Read more...] about DIY Vietnamese Air Purifier 6 Hour Test
Solar powered LaserEgg
Yesterday my portable solar panel was returned to me. I will use it to power my AirVisual Public Node in the future. In the meantime it is powering my LaserEgg. … [Read more...] about Solar powered LaserEgg
Sidewalk campaign failed in Saigon
A huge frustration is trying to walk around Saigon on the sidewalks. As the below picture show, motorbikes still rule Saigon sidewalks. … [Read more...] about Sidewalk campaign failed in Saigon
Fan facing wrong way in Saigon
At a popular coffee shop. I am wondering why the fan is faced against the window. I really needed it. The waitress eventually turned it towards me. … [Read more...] about Fan facing wrong way in Saigon