Beside CPU, RAM is the most valuable resource in every computer. It is where data are stored for running programs and it is one the most important resource for applications managing a big amount of
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Category: Raspberry PI
Analog Joystick With Raspberry Pi Pico and MicroPython
Joysticks are common input devices widely used in games, but in some cases they can also replace mouse when we need to attach them in a small space. Joysticks can work with Raspberry PI Pico
Read moreAdding external modules to MicroPython with Raspberry PI Pico
Importing external modules in Python is a common way to include custom functions in your code, keeping it ordered and clean. The import statement is available also in MicroPyton but requires the right files positioning
Read moreManage Raspberry PI GPU Memory Split
As you know, Raspberry PI is, before all, a single board computer. This means that available memory is shared between CPU (Central Processing Unit) for programs usage and GPU (Graphics Processing Unit) for video processing
Read moreUsing I2C devices with Raspberry PI Pico and MicroPython
I2C (Inter-Integrated Circuit) communication allows to reduce wiring difficulty when connecting devices able to support this protocol. It is widely used in electronics industry and also Raspberry PI Pico can use I2C In this tutorial
Read moreRaspberry PI Pico pinout
The new Raspberry PI Pico brings to RP fans a lot of new ports. One of the most appreciated features is that we can now have analog ports (needed for many sensor projects). Let’s see
Read moreFirst steps with Raspberry PI Pico for Beginners
The new Raspberry PI Pico changes user approach to this device, because it works as microcontroller (unlikely other Raspberry PI boards working as linux computer). For this reason, starting your first steps with RPI Pico
Read morePWM with Raspberry PI: python example usage for a breathing LED
Pulse Width Modulation (PWM) is an electronic technique of reducing the (average) power provided to a circuit by providing regular discrete pulses. As Raspberry PI hasn’t analogic PINs, this can provide an effective way to
Read moreConnect Raspberry PI with Matrix Keypad to get User Codes Input
One of the most common industry input devices, matrix keypad are frequently installed on phones, domestic appliances and also in some low-cost safe boxes. In this tutorial, I’m going to show you how to connect
Read moreInstall Home-Assistant Core in Raspberry PI with Docker
Smart devices are spreading the world because of their low costs and fast availability. With this usage increase, smart homes need powerful control systems able to interface multiple services. Home-assistant is the most known open
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