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…
Category:
Code
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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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In a previous article we looked at the Pico Explorer Base and in this article we look at using circuitpython on the attached display. The 240 x 240 display fitted which is controlled by a ST7789 chip using SPI. the pins used are tft_cs =…
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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…
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In this article we look at the RGB led which is fitted on the Arduino Nano RP2040 Connect The RGB LED (DL3) is a common anode LED that is connected to the Nina W102 module. The LED is off when the digital state is HIGH…