Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And finally, we have some that have a true I2C interface for easy reading. The SHT40 sensor is the fourth generation (started at the SHT10 and worked its way up to the top!). The SHT40..
It's summer and you're sweating and your hair's all frizzy and all you really want to know is why the weatherman said this morning that today's relative humidity would max out at a perfectly reasonable 42% when it feels more like 77%. Enter the Si7021 Temperature + Humidity Sens..
The MKR ENV Shield allows a MKR board to acquire environmental data collected by an array of sensors.These sensors are of the latest generation and measure:Atmospheric pressure
Temperature and humidity
Light intensity (in LUX, max 650)To help you build projects and store the dat..
A really nice environmental sensor that's ideal for indoor monitoring of temperature, pressure, and humidity, or even outdoors in a suitable enclosure. It's Raspberry Pi and Arduino-compatible.We use this sensor on our Enviro+ environmental monitoring board, but it's s..
The state-of-the-art BME680 breakout lets you measure temperature, pressure, humidity, and indoor air quality, and is Raspberry Pi and Arduino-compatible!Use this breakout to monitor every aspect of your indoor environment. Its gas resistance readings will react to changes in volatile organic co..
Make a friendly weather station to sit on your windowsill, that keeps track of temperature, pressure, humidity, light and colour, and sound. A perfect way to introduce kids to sensors and science.Our Pimoroni bit:kits make it simple for anyone to get started with making and coding! The..
AHT20 is a new generation of temperature and humidity sensor embedded with a dual-row flat and no-lead SMD package, suitable for the reflow soldering. AHT20 is equipped with a newly designed ASIC chip: an improved MEMS semiconductor capacitive humidity sensor, and a standard on-chip temperature sens..
The Grove - CO2 & Temperature & Humidity Sensor (SCD30) is a high precision carbon dioxide sensor, which is based on Sensirion SCD30. The measuring range of this sensor is 0 ppm-40'000 ppm, and the measurement accuracy can reach to ±(30 ppm + 3%) between 400ppm to 10'000ppm.
Grove - DHT20 Temperature & Humidity Sensor is the newly released version, an upgraded version of the DHT11. It’s a high quality, low-cost digital temperature, and humidity sensor. DHT20 features a brand-new ASIC dedicated chip, an improved MEMS semiconductor capacitive humidity module, an..
The Grove-Temperature&Humidity&Pressure&Gas Sensor(BME680) is a multiple function sensor which can measure temperature, pressure, humidity and gas at the same time.It is based on the BME680 module. The 4-in-1 function is integrated on such a small module, it will be very benefic..
The long awaited BME680 from Bosch gives you all the environmental sensing you want in one small package. This little sensor contains temperature, humidity, barometric pressure, and VOC gas sensing capabilities. All over SPI or I2C!Like the BME280 & BM..
Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And, finally Adafruit have some that have a true I2C interface for easy reading. The SHT31-D sensor has an excellent ±2% relative humidity and ±0.3°C accuracy for most uses. Ad..