The difference between Arduino, ESP, and Raspberry Pi. Which one is more suitable for your project?
For those of you who are just starting to get interested in the world of technology and electronic projects, you might have been confused by the differences between Arduino, ESP, and Raspberry Pi. These three boards are often mentioned in the maker community as popular microcontrollers for beginners. But don’t worry, the following explanation will […]
Why Did Part of the Internet ‘Die’ When a CDN Giant Went Down?
On the afternoon of November 18, 2025, the digital world seemed to hold its breath. For approximately 42 minutes, millions of workers, students, and developers worldwide found their screens displaying a uniform error message: “502 Bad Gateway”. It wasn’t just one site having issues. ChatGPT stopped answering questions, discussions on Discord were interrupted, and millions […]
Introducing LangExtract: An Open Source Library for Data Extraction from Free Text
In the digital age, information is scattered everywhere. We read business reports full of notes, verbose customer emails, and detailed medical documents. All of these contain important data, but in the form of free text which is difficult to process directly. The challenge is clear: how to transform long, irregular text into structured data ready […]
Digital Citizenship: Becoming a Free and Responsible Citizen in the Digital Space
Hello Informatics Friends! Every individual has the freedom to access information, express opinions, and create in the digital space. However, this freedom must be accompanied by legal awareness, ethics, and responsibility so that this freedom does not harm others. The spirit of Indonesian independence serves as a reminder that freedom always goes hand-in-hand with responsibility, […]
What is Big Data?
Currently, information has become a very important element in supporting daily activities. Thanks to technological advancements, access to and storage of information have become easier and more effective. Various available information can be collected and utilized according to its category. This diverse collection of data is known as big data. But what exactly is the […]