GP2Y1051AU0F Dust Sensor Module PM2.5 Temperature Detection Development Board with Evaluation Display Board

1 GP2Y1051AU0F Dust Sensor2 Evaluation Display Board3 GP2Y1051AU0F Dust Sensor Evaluation Display BoardOverview 1 DEMO evaluation display board support model GP2Y1051AU0F2 The DEMO evaluation display board has been written to the microcontroller and no other programming is required The power supply USB is directly connected and displayed 3 Power supply requires 5V voltage The USB cable can be connected to the mobile power supply or the USB socket Some computers may display a little deviation from the unstable USB power supply but it does not affect the use 4 PM2 5 display for 8 seconds temperature display for 1 second polling display 5 PM2 5 shows a rise from 0 the worse the air the faster the number rises and vice versa until the final number stabilizes at the PM2 5 value 6 Two onboard LEDs flash once every 2 seconds Flashes out of sync 7 If the user can program by himself he can write functions according to his own situation and the program development download interface has been reservedUI P 50 PM2 5 50C 20 temperature 20 ℃Err1 The PM2 5 sensor is not connected or the line is disconnected Err2 The temperature sensor is not connected or has other faults 1 Display value 0 50 excellent2 Display value 50 100 good3 Display value 100 130 light pollution4 Display value 130 170 Moderate pollution5 Display value 180 250 Severe pollution6 The displayed value is greater than 250 serious pollutionOnboard resources 1 1x digital tube display 4