Description

The Air Quality Kit for Raspberry Pi consists of a Raspberry Pi Air Quality Hat Board, a gas sensor and a temperature/humidity sensor (Raspberry Pi SBC NOT Included). Air Quality Hat board is an ESP8266 based open-source Wi-Fi board designed to simplify IoT developments by offering plug-n-play modules through Grove connectors.

The TVOC/eCO2 Gas Sensor (based on Sensiron SGP30) is an indoor air quality monitoring sensor. The SGP30 is a digital multi-pixel gas sensor that can detect harmful gases through TVOC(Total Volatile Organic Compounds) and CO2eq.
The Temperature & Humidity Sensor (DHT22) is a high accuracy sensor used in indoor applications. The detecting range of this sensor is 5% RH – 99% RH, temperature range from -40°C to 80°C and its accuracy reaches up to 2% RH and 0.5°C respectively.

Setup and programming of this board can be done using Arduino IDE with the support libraries from OKdo to send the sensor data to OKdo Cloud. For more info on how to get connected to the OKdo Cloud for free, please follow the instructions on the leaflet or read more at https://www.okdo.com/do-iot/

Details

(Raspberry Pi SBC NOT Included)

Grove Base Hat for Raspberry Pi

Features:

Support Raspberry pi 2/ 3B/3B+/4/Zero

build-in MCU STM32

12-bit ADC

Multi-type Grove port

Compatible: Raspberry Pi 4

Technical details:

Dimensions 55mm x65mm x20mm

Weight G.W 24.5g

Battery Exclude

Operating Voltage 3.3V

MCU SMT32

Grove – Temperature & Humidity Sensor Pro (AM2302/DHT22)

This sensor is a high accuracy Temperature and Humidity sensor based on the DHT22 module

Features:

High temperature and humidity measurement accuracy

Wide range of temperature and humidity measurement

Ultra-low power consumption

20-meter signal transmission distance

Factory calibrated, easy to use

Grove – VOC and eCO2 Gas Sensor

Grove – VOC and eCO2 Gas Sensor, SGP30, air quality, volatile organic compounds, co2 equivalent

Features:

Multi-pixel gas sensor for indoor air quality applications

Outstanding long-term stability

I2C interface with TVOC and CO2eq output signals

Low power consumption

Chip module tape and reel packaged, reflow solderable

Specifications