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Last year we shared 20+ Amazing Copilot Prompts and some Tips for writing copilot prompts, which you’ve used to get help brainstorming, iterate faster, learn how to use Flux, comb through huge datasheets, and research parts.

A lot has happened since then. Thanks to your feedback, we’ve been able to improve Copilot and add even more capabilities. Now you can use Copilot for brainstorming, selecting components, performing calculations, researching and selecting parts, managing BoM, and even validating designs.

We realize that writing a good prompt can be tricky, so we’ve refreshed our list of popular prompts so you can copy and paste, or modify for your own use!

What is a Copilot prompt?

First, let’s define what a prompt is. Copilot prompts are natural language inputs given to a custom-trained large language model (LLM) specifically designed to understand hardware, electronics circuit, PCB design and layout.

For example, if the prompt is "Calculate the load capacitors for Y1", the model will generate an answer in a human-like manner based on the prompt. Remember, Copilot has the context on what you’re working on. Copilot can see your:

  1. Bill of Materials (BOM)
  2. Netlist (Schematic connections)
  3. Datasheets of parts used in the project
  4. Project title and description
  5. Any properties added to the project as requirements like power limitations or RoHS compliance

Because Copilot lives inside the PCB design tool, it provides direct feedback, advice, and analysis, and with your approval - it can take action, through a simple chat interface. With just a press of a button, Copilot can connect components together.

Most popular Copilot use cases and prompts

Spread the word and share your favorite prompts on our Slack Community.

{{top-copilot-prompts-v1}}

A lot has happened since then. Thanks to your feedback, we’ve been able to improve Copilot and add even more capabilities. Now you can use Copilot for brainstorming, selecting components, performing calculations, researching and selecting parts, managing BoM, and even validating designs.

We realize that writing a good prompt can be tricky, so we’ve refreshed our list of popular prompts so you can copy and paste, or modify for your own use!

What is a Copilot prompt?

First, let’s define what a prompt is. Copilot prompts are natural language inputs given to a custom-trained large language model (LLM) specifically designed to understand hardware, electronics circuit, PCB design and layout.

For example, if the prompt is "Calculate the load capacitors for Y1", the model will generate an answer in a human-like manner based on the prompt. Remember, Copilot has the context on what you’re working on. Copilot can see your:

  1. Bill of Materials (BOM)
  2. Netlist (Schematic connections)
  3. Datasheets of parts used in the project
  4. Project title and description
  5. Any properties added to the project as requirements like power limitations or RoHS compliance

Because Copilot lives inside the PCB design tool, it provides direct feedback, advice, and analysis, and with your approval - it can take action, through a simple chat interface. With just a press of a button, Copilot can connect components together.

Most popular Copilot use cases and prompts

Spread the word and share your favorite prompts on our Slack Community.

{{top-copilot-prompts-v1}}

Profile avatar of the blog author

Lance Cassidy

Lance is Co-Founder & CDO of Flux, a hardware design platform that’s revolutionizing how teams create and iterate on circuits. Find him on Flux @lwcassid

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Illustration of sub-layout. Several groups of parts and traces hover above a layout.
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Screenshot of the Flux app showing a PCB in 3D mode with collaborative cursors, a comment thread pinned on the canvas, and live pricing and availability for a part on the board.
Design PCBs with AI
Introducing a new way to work: Give Flux a job and it plans, explains, and executes workflows inside a full browser-based eCAD you can edit anytime.
Screenshot of the Flux app showing a PCB in 3D mode with collaborative cursors, a comment thread pinned on the canvas, and live pricing and availability for a part on the board.
Design PCBs with AI
Introducing a new way to work: Give Flux a job and it plans, explains, and executes workflows inside a full browser-based eCAD you can edit anytime.
Screenshot of the Flux app showing a PCB in 3D mode with collaborative cursors, a comment thread pinned on the canvas, and live pricing and availability for a part on the board.
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