// Hacker Noon · 24 February 2026

33 Air Sensors, Zero Coding: Simple Plug-in Monitoring

I built polluSensWeb—a dead-simple browser tool that reads 33+ UART air quality sensors instantly. No Python, no drivers, no installation. Just open the page, plug in your sensor, see live charts. Built with Web Serial API and vanilla JS. Open source, contributions welcome for new sensors.

Hacker Noon

@hacker-noon · Alex

hackernoon.com

Hacker Noon@hacker-noon