Raspberry Pi Articles - Page 6 of 8

How to Reduce Power Consumption of Raspberry Pi 5 in Standby Mode by 96%?

Image1 Raspberry Pi 5 Circuit Layout

Many makers know that the Raspberry Pi single-board computer gets stronger with each generation, meaning its computational performance improves, and it has more computing resources. However, despite being stronger, the price, size, and power consumption are still kept as compatible or controlled as possible.

In terms of price, Model B has maintained an official price below 35 dollars for a long

2025-01-03

Getting Started with Raspberry Pi B: A Basic Introduction

The Raspberry Pi (Chinese name: “树莓派”, abbreviated as RPi, or RasPi/RPi) is a credit card-sized computer designed for student computer programming education, and its system is based on Linux.

I bought a Raspberry Pi B long ago but never got around to using it. Since I plan to venture into embedded development in the future, I decided to start playing with the Raspberry Pi B.

The reason for choosing Raspberry Pi

2025-01-03

How to Set Up a Cool Dashboard on Your Raspberry Pi

Pi Dashboard is an open-source IoT device monitoring tool released by the Raspberry Pi Laboratory, currently mainly targeting the Raspberry Pi platform while also being compatible with other Raspberry Pi-like hardware products. You only need to set up a PHP server environment on your Raspberry Pi to easily deploy a Pi Dashboard and monitor the status of your Raspberry Pi through a cool WebUI!

Currently included monitoring projects are:

Real-time

2025-01-02

How to Install Raspberry Pi System on External Hard Drive

When installing the system on the Raspberry Pi, the system is usually directly flashed onto the memory card. Although convenient, the inherent limitations of the memory card mean that its capacity and speed do not meet our requirements. To enhance the experience, we choose to install the system on an external hard drive to solve this issue. However, the Raspberry Pi defaults to booting from the TF card, so

2025-01-02

Setting Up Ubuntu Server 22 on Raspberry Pi 4B for NAS

NO.1

Prerequisites

A TF card with the best possible performance and quality, with as much disk space as possible

This article uses the SanDisk Extreme Pro TF card (128GB), with a read speed of 200m/s and a write speed of 90m/s

If you use a card with relatively lower read/write speeds, it is possible, but the system and application installation will be relatively slower

You will need a TF card reader to input the system onto the TF card

Setting Up Ubuntu Server 22 on </div>
</div>

<div class= 2025-01-02

Overclocking Methods for Raspberry Pi 400

Overclocking the Raspberry Pi 400 is very easy to achieve. In terms of heat dissipation, the Raspberry Pi 400 is designed with a large passive heatsink, which is very useful. There is no need for additional active cooling to meet the heat dissipation needs of overclocking.

Although some users have configured the Raspberry Pi 400 to overclock to 2.2GHz, I believe that 2GHz is more stable.

Overclocking Settings

Here are the steps to configure overclocking on

2025-01-02

Maximizing AI on a Budget: A Guide to Orange Pi, Raspberry Pi, and Jetson

With the rapid development of AI technology, more and more edge computing devices can handle tasks ranging from lightweight to complex AI models. In this article, we will compare several mainstream edge AI devices, including NVIDIA Jetson series, Orange Pi, and Raspberry Pi 5, and explore the potential of the Hailo accelerator in the edge AI field. We will focus on analyzing the computing power, power consumption, memory, and supported AI model types of each device to help developers choose

2025-01-01

Installing Nginx + PHP7.0 + Pi Dashboard on Raspberry Pi

Previously, we introduced the method of "Setting up an LNMP environment on Raspberry Pi" and "Installing a dashboard to monitor the Raspberry Pi's operating status". Recently, users have reported that the latest version of the Raspberry Pi system can no longer find the PHP5 package. This is because the new version has replaced PHP5 with PHP7, and the configuration method for PHP-FPM under Nginx is slightly different from PHP5.

2025-01-01

Comparison of Open Source Hardware

Many large companies choose to keep their hardware closed-source, creating technological barriers and patent copyrights that hinder the development of small-scale innovators. Open source hardware allows entrepreneurs to more easily turn their ideas into reality.

From left to right: Arduino Uno, BeagleBone, Raspberry Pi

Arduino Uno is very common in the Maker community. Arduino comes in many different sizes and features, but here we choose Arduino Uno as a representative.

2025-01-01

Getting Started with Raspberry Pi: Initial Setup Guide

First, unplug the Raspberry Pi's power supply to ensure it is powered off while connecting external devices. If you have the operating system installed on a microSD card, you can now insert it into the Raspberry Pi.

Next, plug in other external devices such as a mouse, keyboard, and monitor.

Finally, connect the power supply to the Raspberry Pi. When the Raspberry Pi powers

2025-01-01

Tag: Raspberry Pi

Menu