Raspberry Pi

Pflegen Sie Ihre Pflanzen optimal und geben Sie ihnen immer die richtige Wassermenge mit der NEDIS SmartLife Wasserpumpe. Dank des praktischen Bewässerungssystems müssen Sie sich auch im Urlaub [...]

A battery-powered IP66 wireless light intensity sensor, range from 0 to 160000 lux, with an accuracy of ±5% and a resolution of 1 lux. It is equipped with built-in Bluetooth and APP service for OTA configuration and remote device management. Used in smart farming, smart yard, smart city, and hydroponics solutions.

The SenseCAP S210X series offers industrial long-distance data acquisition via LoRaWAN. With the IP 66 rating, -40 to +85C° operating temperature and built-in 19Ah high-capacity battery, combined with the devices’ low power consumption, the S210X series can operate in harsh outdoor environments for up to 10 years with a range of up to 10km. The built-in Bluetooth facilitates setup and greatly reduces large-scale deployment costs. The sensors can be used on standard LoRaWAN networks and can be used out of the box with the Helium network. SenseCAP Wireless CO2 Sensor measures the level of carbon dioxide (CO2) gas at the range of 400 ~ 10000 ppm in the atmosphere, applicable for indoor and outdoor environments. It is designed with an NDIR CO2 sensor. S210x devices are manufactured to support the universal frequency plan from 863MHz to 928MHz. You can set the 868MHz frequency plan with the app via Bluetooth. More information is available in the SenseCAP catalog and on the website of Seeed Studio.

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Erweitere deinen Raspberry Pi mit dem PoE+ HAT Modul. Die Energieversorgung erfolgt direkt über das Ethernet-Kabel parallel zu den Daten.

A collection of tutorials to help set up and work with your Raspberry Pi

Tp-Link Kasa Steckdosen können nicht nur mit der App, sondern auch via Python (pyHS100) und Raspberry Pi ganz einfach gesteuert werden.

Note: due to a fire at a semiconductor fab in Japan, the LoRaWAN module used in many MCCI IoT products is very hard to obtain. Please contact MCCI via email at sales@mcci.com for current information on price and delivery of these products. Evaluate the performance of the Sensirion SCD30 CO2 (carbon dioxide) sensor with

M5Stack TVOC/eCO2 mini Unit is a digital multi-pixel gas sensor unit with integrated SGP30 It mainly measures various VOC (volatile organic compounds) and H

PRODUCT DETAILSDescription TVOC/eCO2 mini Unit is a digital multi-pixel gas sensor unit with integrated SGP30.It mainly measures various VOC (volatile organic compounds) and H2 in the air. It can be programmed to detect TVOC (total volatile organic compounds) and eCO2 (equivalent carbon dioxide reading)Concentration measurement.Typical measurement accuracy is 15% within the measurement range, the SGP30 reading is internally calibrated and output, which can maintain long-term stability. SGP30 uses I2C protocol communication with on-chip humidity compensation function, which can be turned on through an external humidity sensor.If you need to obtain accurate results, you need to calibrate according to a known measurement source. SGP30 has a built-in calibration function. In addition, eCO2 is calculated based on the concentration of H2 and cannot completely replace "true" CO2 sensors for laboratory use.Product Features TVOC/eCO2 concentration detection I2C communication(0x58) Outstanding long-term stability Humidity Compensation 2x LEGO™ Hole HY2.0 4P interface Include 1x TVOC/eCO2 Mini Unit 1x HY2.0 Cable(5CM) Applications Air quality monitoring eCO2 concentration Specification Specification Parameter Measurement range Ethanol：0-1000ppm,H2：0-1000ppm,TVOC：0-60000 ppb,eCO2：400-60000 ppm TVOC/eCO2 Sampling rate 1Hz TVOC/eCO2 Resolution TVOC：1/6/32bbp,eCO2：1/3/9/31ppm Communication protocol I2C：0x58 Net Weight 4g Gross Weight 8g Product Size 24*24*13mm Package Size 35*36*18mm Case material Plastic(PC) LEARN AND DOCUMENTSDOCUMENTS

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Finally we have an I2C-interface temperature & humidity sensor in a nice enclosed style. This sensor contains a DS18B20 temperature sensor and a…

AM2305 Humidity Capacitive Digital Temperature and Humidity Module is a temperature and humidity composite sensor with a calibrated digital signal…

Take your next outdoor sensor project to the next level with this SHT-30 based temperature/humidity sensor. The sensor includes a dual-use sensor module from Sensirion in a sintered metal ...

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Finally we have an I2C-interface temperature & humidity sensor in a nice enclosed style. This sensor contains a thermistor temperature sensor and a capacitive humidity sensor. A small ...

Solder at peak performance!

Helper Library for Blinka to allow creating I2C and SPI busio objects by passing in the Bus ID - adafruit/Adafruit_Python_Extended_Bus: Helper Library for Blinka to allow creating I2C and SPI busio...

Best open source admin dashboard & control panel theme. Built on top of Bootstrap 4, AdminLTE provides a range of responsive, reusable, and commonly used components.

I recently treated myself to a RaspberryPi 4 Model B to use as a(nother) home server. This is a brief guide on getting InfluxDB and Grafana set up to store and graph timeseries data.

If you've got a website that's heavy on your web server, you might want to run some processes like generating thumbnails or enriching data in the background....