Sony Spresense Extension Board Compatible With_Raspberry Pi 3 our little Cortex M0+ development

our little Cortex M0+ development board

Album art by Bruce Yan

you can connect a 10K resistor from the white wire to your Arduino's VCC line (5V)

If you’d rather use serial than SPI

com/pimoroni/pirate-audio/tree/master/mopidy or get tonnes more info in the Getting Started with Pirate Audio tutorial

Sony Spresense Extension Board Compatible With_Raspberry Pi 3 our little Cortex M0+ developmentSpresense is a compact development board based on Sonys power efficient multicore microcontroller CXD5602. It allows developers to create IoT applications in a very short time and is supported by the Arduino IDE as well as the more advanced NuttX based SDK. The Spresense Extension Board has the following connectors in addition to Arduino Uno compatible pin sockets: 3. 5 mm headphone jack MicroSD card (not included, but we carry 'em in the store) Extra