nic @nickelpin

IKEA's new ALPSTUGA is an incredibly affordable CO₂ AND particle sensor (PM2.5)! Friendly round design to resemble a clock, and yes, can also tell the time. A mere £25. The TIMMERFLOTTE is a separate puck for temperature / humidity. £5.

Dec 2, 2025 View on X →

https://x.com/nickelpin/status/1995726697614741925