Grove – laser dust sensor / air quality PM2.5 (HM3301) – 5V

50.85
Grove Laser PM2.5 Sensor (HM3301) is a new generation of the laser sensor of dust / air quality, which in real time, allows for monitoring of air quality. It is equipped with a sensor that can detect PM 2.5 particles with a diameter of more than 0.3 µm, such as cigarette smoke.

Grove – Temperature, Humidity, Pressure and Gas Sensor BME680 I2C/SPI

37.35
The BME680 sensor module allows you to measure temperature, humidity, pressure and gas simultaneously. The board is equipped with a Grove connector. It communicates via I2C or SPI interface. Powered from 3.3 V to 5 V.

IDC 10pin 1,27mm – microUSB adapter for PMS7003 sensor

11.04
The adapter allows for signal transmission from the connector IDC 10 pin on the microUSB connector that allows to connect the sensor directly

IDC 10pin 1,27mm – microUSB adapter for PMS7003 sensor – soldered pins

10.40
The adapter allows you to transfer the signal from the IDC 10 pin connector to the microUSB connector, this allows you to connect the sensor directly to your computer. The module has soldered-in pins and is designed for PMS7003 air purity sensor.

IDC adapter 10pin 1.27mm – Molex PicoBlade 1.25mm + v2 connectors for PMS7003 sensor

6.40
The adapter allows for signal transmission from the connector IDC 10 pin on Molex PicoBlade connector with a pitch of 1.25 mm and has four soldered goldpin pins of 2.54 mm.

Laser dust/air pollution sensor SDS011 PM2.5 – 5V UART/PWM

67.50
The laser dust sensor for the control of air purity. Allows to detect particles with diameter more than 0.3 μm, designed to measure PM2.5 and PM10. It has a fan that sucks the air

Laser dust/air sensor PM2.5 / PM10 SDS011 – 5V UART/PWM

67.50
The laser sensor of dust for the control of air purity. Allows to detect particles with diameter more than 0.3 μm, designed to measure PM2.5 and PM10. It has a fan that sucks the air.

Laser sensor of dust /particle concentration PM2.5 – PMS5003

71.29
The sensor measures the coefficient of PM2.5, that is, the number of so-called dust suspended in the air.

LED matrix 96×19 – red – for LookO2 sensors

574.47
LED board with a resolution of 96 x 19 px, equipped with 1536 red LEDs. It connects to the LookO2 sensors via WiFi and displays information about the sensor name, the last measurement of PM2.5 and PM10, as well as the air quality status based on the average values of PM2.5 and PM10.

MQ-135 alcohol, benzen, ammonia sensor module – semiconductor – Waveshare 9528

8.80
Module with sensor MQ-135 detecting benzene, alcohol and smoke. It is powered with the voltage from 2.5 V to 5 V.

MQ-135 alcohol, benzine, ammonia sensor – semiconductor

6.24
Module with sensor MQ-135 detecting benzene, alcohol and smoke. It is powered with the voltage from 2.5 V to 5 V. It has digital and analog output, making it compatible with most commissioning modules, including the Arduino.

Multi Anemometer / windmeter Benetech GM8910 – 6-arm rotor

64.35
Multi Anemometer / wind meter is used to measure temperature, humidity, cold sensation, wind, dew point measurement, wind speed, barometric pressure, altitude and illumination