Digi-Key和Adafruit将在PyCon 2019上赠送4000块 Circuit Playground

[shaoziyang]

消息来自：https://blog.adafruit.com/2019/03/07/py ... uitpython/


Digi-Key和Adafruit将联合参加PyCon 2019。每位与会者（约4,000人）将获得一块能够运行CircuitPython的Circuit Playground Express特别版。