This is an online simulation platform capable of handling EDA and PCB design. Today, I’m sharing a tool that integrates schematic capture, PCB layout, and microcontroller simulation, along with built-in real-time DFM checks. It features 3D models for a wide range of components, including passive elements like capacitors and resistors, flip-flops and logic gates, as well as various input/output devices such as waveform generators and LED matrices, making all circuit connections clearly visible. The intuitive interface allows you to edit and design with ease. Whether you want to create from scratch, validate your ideas, or seek inspiration from community projects, this platform is worth exploring. For example, with this aircraft circuit design, you can clearly see the control chips, pin wiring, and even the code controlling the logic. It offers a one-stop solution from circuit design and online simulation verification to final product implementation, which is truly impressive.