TBL16 - Tapete klaut bei Coretex

In den 60 Sekunden TAPETE BLEIBT S1F16 treffe ich Sharpi bei Coretex und besorge ein Antifascist Runningclub Shirt… 😱 Skandal.

#tapetebleibt #regenerationslauf #running #antifascist #coretex #thief #klauen #wahrheit #lifestyle #sport #musik #beat #metal #shopping #diebstahl #skandal

Prepare For Wildfire Season With an Air Quality Monitor

For some reason, wildfire seasons in Australia, North America, and other places around the world seem to happen more and more frequently and with greater and greater fervor. Living in these areas requires special precautions, even for those who live far away from the fires. If you're not sure if the wildfires are impacting your area or not, one of the tools you can build on your own is an air quality meter like [Costas Vav] shows us in this latest build.

The air quality indicator is based around an Adafruit Feather RP2040 which is in turn based on the 32-bit Cortex M0+ dual core processor. This makes for a quite capable processor in a small package, and helps accomplish one of the design goals of a rapid startup time. Another design goal was to use off-the-shelf components so that anyone could easily build one for themselves, so while the Feather is easily obtained the PMS5003 PM2.5 air quality sensor needed to be as well. From there, all of the components are wrapped up in an easily-printed enclosure and given a small (and also readily-available) OLED screen.

[Costas Vav] has made all of the files needed to build one of these available, from the bill of materials to the software running on the Pi-compatible board to the case designs. It's a valuable piece of technology to have around even if you don't live in fire-prone areas. Not only can wildfire smoke travel across entire continents but simple household activities such as cooking (especially with natural gas or propane) can decimate indoor air quality. You can see that for yourself with an army of ESP32-based air quality sensors.

#greenhacks #3dprinted #airquality #coretex #feather #meter #oled #pollution #raspberrypi #rp2040