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Adafruit Learning System

The Adafruit Learning System provides over 3000 free guides covering electronics, CircuitPython, Arduino, 3D printing, and more.

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-22T16:24:30.600Z. Cached copy · Source on adafruit.com

# Adafruit Learning System

The Adafruit Learning System provides over 3000 free guides covering electronics, CircuitPython, Arduino, 3D printing, and more.


- For the complete listing of all guides and pages, see [llms-full.txt](/llms-full.txt)

## Accessing Content

- Add `.md` to any guide or page URL for markdown output
  - Example: https://learn.adafruit.com/welcome-to-circuitpython.md
- Add `?view=all` to any guide URL to get all pages in one response
  - Example: https://learn.adafruit.com/welcome-to-circuitpython.md?view=all
- Category pages also support `.md` to list guides in that category
  - Example: https://learn.adafruit.com/category/circuitpython.md

## Categories

### 3D Printing
- [3D Printing](https://learn.adafruit.com/categories/3d-printing.md)

### AdaBox
If you're here, it's because you were given the gift of electronics with an AdaBox! You are a beginner who is getting started with your AdaBox or you just want to relive what it's like being a beginner at electronics again. But most of all, you want to learn how to build and make stuff with electronics!

Gone are the days where you need thousands of dollars of equipment and lots physics/math background. Nowadays, if you want to learn to work with electronics, you can jump right in for $100 or less, and any sort of computer. And we're talking about learning a lot of electronics - from the basics of analog to the complexities of firmware. With a good pack of parts, you can build a base of knowledge that will take you from your first blinking LED to someone who can start prototyping and inventing custom products.

- [AdaBox](https://learn.adafruit.com/categories/adabox.md)

### Adafruit Products
These guides are all about products designed and made by Adafruit. This is a great way to discover new Adafruit products, and learn how they work.

- [Adafruit Products](https://learn.adafruit.com/categories/adafruit-products.md)

### Arduino Compatibles
Arduino is the popular open-source electronics prototyping platform based on easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments and is designed to be as flexible as possible to fit your project's needs.

- [Arduino Compatibles](https://learn.adafruit.com/categories/arduino.md)
  - [Adafruit FLORA](https://learn.adafruit.com/categories/flora.md)
  - [Adafruit GEMMA](https://learn.adafruit.com/categories/gemma.md)
  - [Adafruit METRO](https://learn.adafruit.com/categories/adafruit-metro.md)
  - [Grand Central](https://learn.adafruit.com/categories/grand-central.md)
  - [Learn Arduino](https://learn.adafruit.com/categories/learn-arduino.md)
  - [Trinket](https://learn.adafruit.com/categories/trinket.md)

### Breakout Boards
Breakout your Raspberry Pis and Arduinos with this broad selection of versatile breakout boards! Engineered to help you realize your robotics, GPS and altitude sensing projects as well as servo and touch screen interf
…

Related sites

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Machine-readable: GET /v1/resolve?q=adafruit.com · GET /v1/domain/adafruit.com · this page as Accept: application/json or text/markdown · MCP lookup_domain

Automatically discovered from public files. Inclusion does not imply endorsement or publisher participation.

Claim my listing on Agent Web Map for adafruit.com:
1. POST https://agentwebmap.com/v1/sites/adafruit.com/claims and keep claim_id and claim_secret private.
2. Publish the proof: add the line "AgentWebMap ownership: <token>" (token from step 1) to https://adafruit.com/llms.txt, or use the DNS, meta-tag or well-known method the response describes.
3. POST https://agentwebmap.com/v1/sites/adafruit.com/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/adafruit.com).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

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