!!! Bookmark Alert – Bookmark First for a Better Experience !!! When I first started with the Raspberry Pi, navigating the command line in Linux was quite frustrating. After entering a long command, I realized I didn’t have the necessary permissions, and had to move the cursor back to the start of the line… Once … Read more
(For Linux enthusiasts, mark it to improve your Linux skills) Source: Machine Heart At the end of May, the Raspberry Pi 4 announced its latest upgrade: a new 8GB memory version priced at $75. Is this new Raspberry Pi really worth it? To answer this question, a YouTuber named Jeff Geerling came up with a … Read more
Hello, friends! I am Wang, a Python engineer who spends all day dealing with sensors and data. Today, I want to share an interesting topic: how to build an environment monitoring system with Python, from sensor data collection to data cleaning. Let’s tackle it step by step! Powerful Toolbox Revealed To master environment monitoring, we … Read more
The Raspberry Pi has released many versions. Each version of the Raspberry Pi has a unique version code, which can be viewed with the following command: cat /proc/cpuinfo The last three lines indicate the hardware model, version code, and unique serial number of the motherboard. For example: Hardware : BCM2835 Revision : a02082 Serial : … Read more
Recently, the 8GB RAM version of the Raspberry Pi 4 has been released for sale, and the firmware now supports booting from USB storage media (the stable version of the bootloader was released on June 15, 2020). So what are you waiting for? The Raspberry Pi 4 with 8GB RAM and USB 3.0 SSD is … Read more
The Raspberry Pi is a tiny computer designed for learning computer programming, roughly the size of a credit card. Since its launch, it has been embraced by many computer enthusiasts and makers. There have been over 10 different versions since the first Raspberry Pi was released, ranging from the storage stick-sized Zero series to the … Read more
EETOP focuses on chips and microelectronics. Click on the blue text above to follow us. Recently, the Raspberry Pi community selected the top Raspberry Pi projects of 2019. This includes: a cheese toasting machine, a robotic arm, a hologram generator, etc. Remote-controlled robotic arm for hazardous areas Engineering student Loeliger created a robotic arm that … Read more
Raspberry Pi is very useful, do you really know how to use it? How many Raspberry Pis are collecting dust because they can’t be figured out? In the upcoming June Digi-Key and DFRobot are invited to collaborate with a group of technical experts to share with you through 8 technical themed video lectures the various … Read more
Hey, everyone! Today I’m sharing some amazing Raspberry Pi smart mirror projects. This link contains 8 of the best Raspberry Pi smart mirror projects we’ve seen so far. Each project has its unique charm and creativity. Whether you are a tech enthusiast or a DIY lover, these Raspberry Pi smart mirror projects are definitely worth … Read more
Background: Playing with microcontrollers seems too limited nowadays, this article discusses the Raspberry Pi. This article has two goals: 1. Which Raspberry Pi should beginners choose in 2020; 2. Which operating system to install on the Raspberry Pi and how to do it. Difference Between Raspberry Pi and Microcontrollers Let’s discuss the differences from the … Read more