扁平化手绘风智能家居设备图标元素

Flat minimalist sensor icons on white background, mint green temperature sensor with red mercury, yellow light sensor with blue rays, blue motion sensor with green detection zone, teal proximity sensor with orange signal, lime green gas sensor with yellow warning, sky blue pressure sensor with gray diaphragm, lemon yellow humidity sensor with blue droplet, forest green IR sensor with purple beam, ocean blue ultrasonic sensor with green waves, nine icons evenly distributed in three rows and three columns, clean sensor shapes with detection green, yellow and blue palette, responsive and accurate.