Raspberry Pi

How to read data from a Kaco Powador 1501 xi inverter via RS232 interface? — Solar cells produce direct current (DC) due to the system design. Inverters are used to convert (DC) into alternating current (AC). The Kaco Powador 1501 xi is an inverter with a serial interface for data retrieval. A Raspberry Pi can be used to read the parameter data from the inverter. …

Do you have a Raspberry Pi? well, that’s amazing! YOU have a powerful tool in your hands. Today i’m going to teach you how to use docker with this popular SoC. If is your first time using Raspberry Pi, then you have to install an OS. I recommend raspbian. …

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For this tutorial you need a Raspberry Pi fully set up and connected to a monitor or TV. We will use the Pi’s Chromium browser as it is the most convenient and flexible solution I came across. Without further ado let’s start! Step 1: Create NFT Display Create a simple mynft.html file in a text…

Changes in temperature and humidity can be pretty bad for many things. For example, medicine can not be stored at temperatures above 30°C or 60% humidity before the medicine starts degrading or even becoming toxic. The ideal temperatures for plants are between 15 and 24°C, and the ideal humidity is…

Use your Pi for everything — Docker is used to isolating applications. The concept of container virtualisation is used. Applications can be easily deployed with Docker because containers contain all the necessary packages. Containers share the services of a single operating system kernel, so they use fewer resources than virtual machines. The Raspberry Pi is a…

Flash an operating system to a microSD — The Raspberry Pi is a single-board computer developed by the Raspberry Pi Foundation. The small computer is very suitable for home projects. ✅ Required components Raspberry Pi microSD card (Our recommendation is a minimum of 32 GB) Power supply 🖥 Setup ⓵ Step: First you have to download and install the Raspberry Pi Imager on your notebook…