M5Stack PM2.5 Air Quality Module (PMSA003) Compatible With_Raspberry Pi 4 the hand rotation angle and

the hand rotation angle and hovering time

This ergonomic craft knife is way better than using scissors or a box cutter

Width: 10mm

High Voltage Input Series Resistor: 10K

M5Stack PM2.5 Air Quality Module (PMSA003) Compatible With_Raspberry Pi 4 the hand rotation angle andThe PM2. 5 Air Quality Module is an ambient air quality testing module. This product has a PMSA003 digital universal particulate matter concentration sensor. It can collect and calculate the number of suspended particles of different particle sizes in the air per unit volume. The simple design makes enables it to quickly deploy nodes and be used in life or industrial scenarios. It can be used as environmental data collection, or providing real time