Seeed Studio Grove Water Atomization Sensor: Ultrasonic atomization mmWave It gives you a compact

It gives you a compact RGB LED board in a structured hexagonal LED panel format

Solenso SOL-H400

and UIFlow2 documentation for the Unit CardKB v1

The official specification lists an IP65 protection rating

Seeed Studio Grove Water Atomization Sensor: Ultrasonic atomization mmWave It gives you a compactGrove Water Atomization is a perfect module for you to quickly DIY a humidifier with Arduino It has Grove interface which makes it easy to be integrated into plenty of applications in plug and play way. Besides a humidifier, you can develop more advanced and interesting projects with digital scent technology and any other situations in which atomization is required. We have developed more than 400 Grove modules, covering a wide range of applications