Looking at the history of version control systems, or code management systems, it can be roughly divided into four periods, with the following mainstream tools corresponding to them: 1980: RCS 1990: CVS, VSS, Perforce 2000: SVN 2005: Git Undoubtedly, Git is the mainstream tool used for source code management today, initiated by the father of … Read more
At this time, some people worry about where to go for fun, some worry about not being able to buy tickets, some worry about not being able to book rooms, some worry about not having money to go out, and some are even worse… they don’t get a holiday at all. Last night I had … Read more
MAKER：jocomakerspace / Translated by: 趣无尽 This project introduces a drawing machine that can draw large-scale graphics directly on an upright canvas, making the drawing process quite visually appealing. The core system is built using a Raspberry Pi and supports receiving patterns via WIFI. First, let’s take a look at a test video. Materials List HardwareNEMA … Read more
If you want to master the OpenWrt system, you should learn to compile OpenWrt firmware yourself, and even learn to add your own small features to the OpenWrt system. Many people have encountered situations where the OpenWrt firmware they compiled does not have a web interface, so they start trying various methods to find the … Read more
With the application of cloud computing, big data, and artificial intelligence technologies, relying solely on CPUs can no longer meet the computational needs of various industries. Scenarios such as massive data analysis, machine learning, and edge computing require a diversified computing architecture, necessitating the collaboration of different processor architectures and heterogeneous computing technologies like GPUs, … Read more
FPGA (Field Programmable Gate Array) is a type of field programmable gate array that has evolved from programmable devices such as PLA, PAL, GAL, and CPLD. It serves as a semi-custom circuit in the domain of Application-Specific Integrated Circuits (ASIC), addressing the shortcomings of custom circuits while overcoming the limitations of existing programmable devices in … Read more
With the applications of cloud computing, big data, and artificial intelligence technologies, relying solely on CPUs can no longer meet the computing power demands across various industries. Scenarios like massive data analysis, machine learning, and edge computing require a diverse computing architecture, necessitating the collaboration of different processor architectures such as GPUs, NPUs, and FPGAs … Read more
FPGA (Field Programmable Gate Array) refers to a field-programmable gate array. It is a product developed further based on programmable devices such as PLA, PAL, GAL, and CPLD. It serves as a semi-custom circuit in the domain of Application-Specific Integrated Circuits (ASIC), addressing the shortcomings of custom circuits and overcoming the limitations of the number … Read more
Abstract: There are many types of chips, and even industry insiders find it difficult to classify and fully understand them. Currently, the public’s understanding of chips can be said to be limited. This article attempts to take a “family photo” of the chip family to give everyone a general understanding of the chip family. In … Read more