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In this example we take a look at the LTR390 UV Light Sensor to a Raspberry Pi 4 Description 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,…

In this article we will display a digital clock using a Pico Scroll Pack   Getting started The labels on the underside of Pico Scroll Pack will show you which way round to plug it into your Pico – just match up the USB port…

In this article we connect a DS18b20 module to a Raspberry Pi Pico and we will use micropython to display the temperature returned from the  module. I used the following DS18b20 module Specifications The following is from the datasheet The DS18B20 digital thermometer provides 9-bit…

In this article we connect a WS2812 module to a Raspberry Pi Pico and we will use micropython to display various colours on the module. The WS2812 can also be known as neopixels, this is Adafruits naming of the module I used the following WS2812…

In this article we look at another light-to-digital converter – this time its the TSL2591 and we will connect it to our Raspberry Pi and we will use a python library and create an example to show the sensor in use Sensor Information The TSL2591…

In this article we look at an accelerometer – this time its the MSA301 and we will connect it to our Raspberry Pi and show how to get readings from it using python Lets look at some information regarding the sensor, this is from the…