MAKER: Rongzhong Li/ Translated by: Fun Endless Cats are indeed a fascinating species, their fluffy appearance and soft bodies have captured the hearts of countless cat lovers. Many people cannot keep cats due to various real-life issues, so today we bring you this 3D-printed robotic cat that can fully satisfy your desire to pet a … Read more
If you want to play with a development board, the first question you might encounter is what kind of development board to buy? With the increasing variety of brands and models of development boards, and considering the high price of Raspberry Pi at this time, this topic is indeed worth discussing. It is important to … Read more
Backing Up Photos While Traveling – Components Introduction I have been looking for an ideal way to back up photos while traveling for a long time. Putting an SD card in your camera bag exposes you to too many risks: the SD card could get lost or stolen, data could get corrupted or fail during … Read more
Reported by Machine Heart Editor: Zhang Qian A Russian PhD has created a “laser mosquito cannon” using a Raspberry Pi. Can it really hit them? Mosquitoes, these tiny creatures, are extremely annoying. Although humans have invented various mosquito repellent tools such as electric mosquito coils and mosquito lamps, the nuisance of mosquitoes to humans remains … Read more
(For programmers’ issues) Source: Machine Heart About two weeks ago, the Raspberry Pi 4 announced its latest upgrade: a new 8GB memory version priced at $75. Is this new Raspberry Pi worth it? To answer this question, a YouTuber named Jeff Geerling came up with a bold idea: on a workday, unplug his MacBook Pro … Read more
Click “Read the original text” to view the original video by Liang Xu. From: Machine Heart Link: https://www.jeffgeerling.com/blog/2020/i-replaced-my-macbook-pro-raspberry-pi-4-8gb-day 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 … Read more
Big Data Digest Source: Medium Translated by: Chen Zhiyan As a new dad and programmer, the most frequent question I ponder in my new role is, “Is it really impossible to automate the work of caring for a baby?“ Of course, it might be possible, even if there are robots for changing diapers (assuming enough … Read more
This is the fifth article in our “Getting Started with Raspberry Pi” series, which explores some resources to help kids learn programming. — Anderson Silva Countless schools, libraries, and families have proven that the Raspberry Pi is the best way to introduce kids to programming. In the previous four articles in this series, you have … Read more
Hello everyone, the price increase of Raspberry Pi is already old news, and many people are asking if there are alternatives available. However, as the saying goes, it’s better to teach a person to fish than to give them a fish. Today, we will conduct an in-depth analysis of how to choose a development board. … Read more
As the most successful microcomputer, the open-source Raspberry Pi has been highly praised by programming enthusiasts in the tech and academic circles. Various experts have created numerous innovative devices based on Raspberry Pi, forming a unique DIY culture around this microcomputer, with a rich ecosystem of related open-source software. The Raspberry Pi was initially an … Read more