# CircuitPython CLUE I Ching Caster

## Overview

![](https://cdn-learn.adafruit.com/assets/assets/000/090/689/medium800thumb/circuitpython_output.jpg?1588009266)

In this guide we will show you how you can use your [Adafruit CLUE](https://www.adafruit.com/product/4500) to consult the ancient Chinese text known as the [I Ching](https://en.wikipedia.org/wiki/I_Ching), or Book Of Change. With a simple shake of your CLUE board, you can tap into the mystic forces of the universe and come up with a "random" hexagram that forms the basis of a reading used to consult the I Ching.

So grab a CLUE, load the code, balance your chi, and have some fun! Ommmmmmm.

### Adafruit CLUE - nRF52840 Express with Bluetooth® LE

[Adafruit CLUE - nRF52840 Express with Bluetooth® LE](https://www.adafruit.com/product/4500)
Do you feel like you just don't have a CLUE? Well, we can help with that - get a CLUE here at Adafruit by picking up this sensor-packed development board. We wanted to build some projects that have a small screen and a lot of sensors. To make it compatible with existing projects, we made...

In Stock
[Buy Now](https://www.adafruit.com/product/4500)
[Related Guides to the Product](https://learn.adafruit.com/products/4500/guides)
![Animated GIF showing CLUE board  displaying data from the many on-board sensors.](https://cdn-shop.adafruit.com/product-videos/640x480/4500-04.jpg)

![](https://cdn-learn.adafruit.com/assets/assets/000/090/700/medium800/circuitpython_reading_with_text.jpg?1588011755)

- [Next Page](https://learn.adafruit.com/clue-i-ching-caster/i-ching-summary.md)

## Featured Products

### Adafruit CLUE - nRF52840 Express with Bluetooth® LE

[Adafruit CLUE - nRF52840 Express with Bluetooth® LE](https://www.adafruit.com/product/4500)
Do you feel like you just don't have a CLUE? Well, we can help with that - get a CLUE here at Adafruit by picking up this sensor-packed development board. We wanted to build some projects that have a small screen and a lot of sensors. To make it compatible with existing projects, we made...

In Stock
[Buy Now](https://www.adafruit.com/product/4500)
[Related Guides to the Product](https://learn.adafruit.com/products/4500/guides)

## Related Guides

- [Introducing Adafruit CLUE](https://learn.adafruit.com/adafruit-clue.md)
- [Bluetooth Cycling Speed & Cadence Sensor Display with Clue](https://learn.adafruit.com/bluetooth-bicycle-speed-cadence-sensor-display-with-clue.md)
- [Wirelessly Code your Bluetooth Device with CircuitPython](https://learn.adafruit.com/wirelessly-code-your-bluetooth-device-with-circuitpython.md)
- [CLUE Metal Detector in CircuitPython](https://learn.adafruit.com/clue-metal-detector-circuitpython.md)
- [CLUE case](https://learn.adafruit.com/clue-case.md)
- [PyLeap CLUE Barometer](https://learn.adafruit.com/pyleap-clue-barometer.md)
- [CLUE Altimeter](https://learn.adafruit.com/clue-altimeter.md)
- [¡Bienvenido a CircuitPython!](https://learn.adafruit.com/bienvenido-a-circuitpython-2.md)
- [CircuitPython BLE Multi-Temperature Monitoring](https://learn.adafruit.com/circuitpython-multi-temperature-ble-monitoring.md)
- [PyLeap CLUE Custom Conference Badge](https://learn.adafruit.com/pyleap-clue-custom-conference-badge.md)
- [CLUE Slim Case](https://learn.adafruit.com/clue-slim-case.md)
- [CLUE Text Telephone Transmitter](https://learn.adafruit.com/clue-teletype-transmitter.md)
- [Clue And MagTag Pep Talk Generator](https://learn.adafruit.com/clue-and-magtag-pep-talk-generator.md)
- [Which CircuitPython Board is Right for You?](https://learn.adafruit.com/choose-your-circuitpython-board.md)
- [How to Fuse Motion Sensor Data into AHRS Orientation (Euler/Quaternions)](https://learn.adafruit.com/how-to-fuse-motion-sensor-data-into-ahrs-orientation-euler-quaternions.md)
- [CircuitPython BLE Libraries on Any Computer](https://learn.adafruit.com/circuitpython-ble-libraries-on-any-computer.md)