20+ Amazing Flux Copilot Prompts for Hardware Design
✨ Updates:
We’ve engineered even more powerful Copilot prompts tailored to different areas that matter most to engineers. Read more
Flux Copilot is the first of its kind AI assistant for hardware. It lives inside Flux and acts as an expert teammate or a senior electronics engineer available 24/7 to debug. It helps you feel like you're working with a larger team, helping you move faster, smarter, and more creatively.
We’ve been so amazed with the ways you’ve used Copilot to brainstorm, debug, and conduct part research that we’ve compiled some of our favorite prompts you can copy and paste, or modify for your own use!
What is a Copilot prompt?
Copilot prompts are natural language inputs given to a custom-trained large language model (LLM) specifically designed to understand the principles and methodology of electronics engineering, circuit design, schematic design and PCB design.
For example, if the prompt is
the model will generate an answer in a human-like manner based on the prompt. And because Copilot lives inside the PCB design tool, not only it provides direct feedback, advice, analysis, and with your approval - it can take action, through a simple chat interface. With just press of a button, Copilot can connect components together.
The future of hardware design is already here with Flux Copilot, offering a new and faster way for hardware engineers to work, making it more fun as well. Learn more about Flux Copilot.
Here are some of our favorite Flux Copilot prompts
Feel free to share your favorites with the community.
Initial Brainstorming
Copilot can help get you started quickly by understanding the requirements and providing guidance.
@copilot here's a block diagram I've been working on. Can you suggest ICs I might use to implement this in Flux?
@copilot I'd like to build a smart curtain that opens or closes based on the amount of sunshine I want to enter my room. How would you approach designing this? Please ask me questions to help with the development.
@copilot I'm designing a PCB for a medical device that measures heart rate and temperature. Can you give me the list of components I will need?
@copilot I'd like to build geeky wristwatch with LED display. How would you approach building this? Please ask me questions to help me design this.
Faster Design Iteration
Copilot can connect complex parts for you, explore design options, and provide a bill of materials for a target project.
@copilot can you choose 4 digital pins on the ATMega328P-AU that I have here to use as GPIO given that I am already using some pins for reset, the external clock, UART, and I2C.
@copilot, how should I connect RP2040 and TFT LCD?
@copilot, how would I connect these two HDMI connectors as a pass through?
@copilot, how would I connect these parts to make the LED flash at 1kHz?
@copilot here's a plot of the charging profile of U2. What charging phase would it be in at 3.2V?
Combing Through Huge Datasheets
Copilot can understand datasheets and reference them in its responses. This means you get more accurate responses when asking Copilot questions about specific parts.
@copilot what's the max voltage I can supply to U2?
@copilot can U2 withstand intense operating temperatures even without a heatsink?
@copilot what is the maximum frequency I can reach without an external crystal on U6?
@copilot I'm a firmware engineer. How do I configure an interrupt on a pin for U4?
@copilot what are the clock requirements for U4?
Copilot as your Flux Tutor
Copilot answers questions about how to use Flux by referencing our documentation. So, instead of getting stuck and searching documentation, you can stay in the flow and get the help you need without leaving your project!
@copilot how do I connect ground to these components?
@copilot I can't find part on the library what do I do?
@copilot how do I know my projects are safe and private?
@copilot what resistor do I need to limit the current on LED1 while being driven by U1?
@copilot can you help me debugging this circuit, and help me understand if there's any problems?
@copilot can you check all my components in my schematic and tell me if I am missing any manufacturer part number fields?
@copilot how would I decrease the distance between my ground fill and my vias?
Part Selection
Copilot can provide valuable recommendations to optimize your design based on constraints and specifications.
@copilot please review this block diagram and compare it to my project, is there anything I'm missing?
@copilot what components do I need to power a 30w speaker to this audio driver amplifier?
@copilot can you suggest a suitable ADC for microphone pickup going through an Arduino Uno?
@copilot can I use U1 to make a 20db gain op-amp?
@copilot I want to build a PCB that uses a solar panel to charge a single cell LiPo battery. I want to measure ambient pressure with a microcontroller and send that over WiFi. What are all the components I would need?
Find Alternate Parts
Copilot can offer tailored suggestions and analyze tradeoffs based on your project goals, constraints, and specifications.
@copilot can you suggest an alternative to C1 that meets the same specs but is more cost-effective?
@copilot are there any alternatives to U2 that have better availability?
More in AI & Prompt Engineering for Hardware
What Makes a Perfect PCB Design Prompt
Prompting Guide: Working with Flux from Idea to Schematic
AI Design Reviews
5 Pro Tips for Better Routing with AI Auto-Layout
Top 20+ Flux Copilot Prompts for Hardware Design
Top 20+ Flux Copilot Prompts (Refreshed)
6 Prompting Tips to Get the Most Out of Copilot
Top 9 Most Asked Questions in Flux
Flux Copilot Can Adapt To Your Objectives
Design Circuits with Natural Language: Copilot Upgrade
Teach Copilot How You Work with Knowledge
The First AI Hardware Engineer
AI Shortcuts for PCB Design
Less Clicking, More Building: The New AI-First UI
Introducing the AI Design Review Tab
Introducing AI Auto-Layout
AI Auto-Layout Just Got Smarter
AI Auto-Layout Winter Update
Ditch Datasheets with this Flux Copilot Upgrade
Flux Copilot Can Now See
AI for Firmware Development: How to Code Firmware Faster
Research Components Faster with AI
Streamline Component Research with AI
Instant Hardware Analysis with AI: Meet Copilot's Code Interpreter
AI for Electronics Testing and Debugging
AI for Functional Testing
AI-Driven PCB Cost Optimization
Simulate Circuits with a Prompt
Meet Files: AI-Native Project Documentation
Flux Copilot: Under the Hood
How AI Is Changing PCB Design
Flux Copilot Just Got Smarter
The Future of Flux Copilot
AI-Powered Architecture Design
Flux Copilot - The First AI Powered Hardware Design Assistant
Generative AI for Hardware Design
AI Research & Planning
Smarter Copilot, Cleaner Layouts, Fewer Bugs
Introducing Copilot Knowledge Base for Flux Engineers
Flux + GPT-5 (Beta)
Design hardware in the fast lane with Flux's new steerable agent
Let’s start building.
Let’s build your idea together. All you need to do is describe what you want to make, or what problem you want to solve. Flux will work with you to make it a reality.
