In this article we connect an SGP40 air quality sensor to our Raspberry Pi Pico The SGP40 is Sensirion’s new digital VOC (volatile organic compounds) sensor designed for easy integration into air purifiers or demand-controlled ventilation. SGP40 is Sensirion’s new digital VOC (volatile organic compounds)…
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In this article we connect a bme280 to our Raspberry Pi Pico and The BME280 Humidity sensor measuring relative humidity, barometric pressure and ambient temperature Technical data Parameter Technical data Operation range Pressure: 300…1100 hPa Temperature: -40…85°C Supply voltage VDDIO Supply voltage VDD 1.2…
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In this example we will create the most basic Web Server using our Raspberry Pi Pico W. This Web Server will display a simple Web Page when we navigate to the IP address assigned to our Pico W. The HTML is embedded in the code…
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In this article we will fetch a web page using a Raspberry Pi W running micropython, we will display the source code of the web page in the REPL window You need to download the latest micropython firmware, you can get this from the following…
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In this article we look at an accelerometer – this time its the MSA301 and we will connect this to a raspberry Pi Pico running Circuitpython Lets look at some information regarding the sensor, this is from the datasheet MSA301 is a triaxial, low-g accelerometer…
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In this article we connect a LTR390 UV Light Sensor to the Raspberry Pi Pico Sensor Information This sensor converts light intensity to a digital output signal capable of direct I2C interface. It provides a linear ALS response over a wide dynamic range, and is…