Open File Viewer 不是单纯做 PDF 预览，也不是又封装一个图片预览组件，而是一个面向 Web 产品的前端文件预览 SDK。 前端做文件预览，基本都踩过坑。 PDF 一个库，Word 一个库，Excel 一个方案，图片视频自己写，压缩包直接下载，复杂一点的 CAD、3D、GIS 文件，很多 ...

I have opportunities to handle CAD data at work, but the task of converting STEP files to STL or OBJ was quietly tedious. Some formats cannot be converted by the CAD software used in the office, and ...

The Cerelog ESP-EEG is an 8-channel, low-cost brain computer interface (BCI) circuit board built around the ESP32 MCU and designed for EEG data acquisition. The board supports 8-channel, 24-bit EEG ...

HackStar is an ethical hacking tool based on Raspberry Pi RP2040 or ESP32-S3 in a USB cable or dongle form factor for education, pentesters, and makers. We’re told the HackStar will be 100% ...

STL, Boost, and Qt remain core C++ libraries trusted by developers in every industry. AI, game dev, and robotics rely on specialized libraries like OpenCV, mlpack, and CGAL. Libraries save time and ...

[Jackson Studner] wrote in to let us know about his ESP32-based media server: Jcorp Nomad. This project uses a ESP32-S3 to create a WiFi hotspot you can connect to from your devices. The hotspot is a ...

Topology optimization is a process that aims to achieve reduce a part to its most minimal possible geometry. To do this, an initial concept of a part is optimized using computer-based calculations so ...

Performance gains over numpy-stl, meshio and stl-reader #openstl vs numpy-stl Write: OpenSTL is 1.262 to 5.998 X faster than numpy-stl Read: OpenSTL is 2.131 to 11.144 X faster than numpy-stl Rotate: ...

Intelligent construction is a necessary way to improve the traditional construction method, and digital twin can be a crucial technology to promote intelligent construction. However, the construction ...

.STL is one of the most popular 3D modeling file formats that can store the information required by 3D printers. For your 3D printing projects to be successful, you will have to use specialized ...

Samuel is a UK-based technology writer with a passion for all things DIY. Having started businesses in the fields of web development and 3D printing, along with working as a writer for many years, ...