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…
Micropython
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In this article we will show you how to control the onboard LED of the Pico W using a Web Server. Code At the most basic we simply create a html web page which will be served up when an IP address is assigned We…
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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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The Pico-RTC-DS3231 is an RTC expansion module specialized for Raspberry Pi Pico. It incorporates high precision RTC chip DS3231 and uses an I2C bus for communication. More external sensors are allowed to be connected thanks to the stackable design. DS3231 Information The DS3231 is…
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In this article we connect a TM1637 display module to a Raspberry Pi Pico and we will have some examples in Micropython Module Information A common display module that you can buy on the internet contain the Tm1638 driver chip, I was interested in this one…
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In this tutorial we will create an I2C scanner for the Raspberry Pi PIco. Sometimes you get a sensor and are not sure the I2C address or you may have a sensor library that does not work for some reason and this may be because …