用实时线性仪表监测性能

LightningChart JS is a high-performance JavaScript charting library that utilizes WebGL rendering and GPU acceleration to deliver exceptional performance for a wide range of data visualization needs. It is designed to handle large datasets and complex visualizations with ease, enabling developers to create interactive and visually appealing 2D and 3D charts. Ideal for applications demanding smooth real-time data updates, such as financial platforms, engineering tools, scientific research dashboards, and industrial monitoring systems, LightningChart JS provides a comprehensive API for customization and integration into web-based projects.

The LightningChart JS v8.2 update introduces a new Linear Gauge Chart that enables software developers to present real-time metrics in a clear, structured format within modern web applications. It supports continuous live data updates, configurable interpolated or discrete color steps for representing thresholds and ranges, and both vertical and horizontal orientations to accommodate different layout requirements. The chart also allows current values to be displayed directly on the gauge and supports custom icons, giving developers greater control over visual consistency while building intuitive, status-focused dashboards for monitoring and analytics use cases.

To see a full list of what's new in v8.2, see our release notes.

LightningChart JS is licensed per developer and is available as an annual license with 1 year support. See our LightningChart JS licensing page for full details.

For more information, see our LightningChart JS product page.