Design PCBs Faster with AI : ESP32 AI Pin Tutorial

Learn how to design your own AI Pin with this hands-on tutorial using Flux Copilot! In this video, we walk through a real-world ESP32 based AI pin project, showcasing the time-saving potential of Flux Copilot. ESP32 AI Pin project: Prompts: - @copilot optimize the following project description to be better suited for an LLM’s comprehension - @copilot generate 3 different electrical block diagrams for this project, increasing in complexity using mermaid syntax. - @copilot based on the block diagram, recommend 3 different MPNs for microcontroller block. Compare each option to each other and to the project requirements. - @copilot what is the pin descriptions for U1 as found in the datasheet? - @copilot based on pin descriptions for both components, how would I connect U1 to MK1 using I2S communication interface? - @copilot based on the datasheet, what peripheral components does U2 require operating? - @copilot what are the peripheral components used in the datasheet reference schematic of U3. Be sure to include their values. - @copilot based on the block diagram and the current design, approximate the peak current draw. - @copilot walk me through, step by step, how I would calculate switching frequency for U2 based on the datasheet equations and general practices. ✨ Join Flux for free: ✨ What is Flux? - ​ 🌐 📷 🐦 ​ 💼 Timestamps 0:00 - Introduction and Project Overview 1:56 - Setting Up the Project in Flux 3:12 - Defining Project Requirements 5:00 - Introduction to Flux Copilot 8:36 - Designing the Block Diagram 12:44 - Selecting the Microcontroller 16:24 - Choosing Power Management Components 21:40 - Audio Codec Selection 27:08 - Microphone Selection 31:56 - Connecting Components with Copilot 36:40 - Adding Peripheral Components 41:12 - Power Consumption Estimation 43:36 - Adding Final Components (SD Card Slot) 45:04 - Design Review Process 50:16 - Layout Process 54:56 - Component Placement 1:02:40 - Routing and Optimization 1:15:20 - Final Adjustments 1:24:40 - Project Completion and Wrap-up