Adafruit RFM69HCW Transceiver Radio Bonnet - 433 MHz RadioFruit SF_Servo Driver When the POWER/SETUP button is

When the POWER/SETUP button is pressed momentarily

With HT1632C high performance LED driver chip

The Pololu 4-Channel RC Servo Multiplexer is available in two versions:

This is a powerful feature that allows you to \"even out\" the loud and quiet sections from your audio input

Two additional GPIO pins: PE0 and PE1

Adafruit RFM69HCW Transceiver Radio Bonnet - 433 MHz RadioFruit SF_Servo Driver When the POWER/SETUP button isThe latest Raspberry Pi computers come with WiFi and Bluetooth, and now you can add even more radio options with the Adafruit Radio Bonnets! Upgrade your Raspberry Pi with a sub GHz radio transceiver, so it can communicate over long distances. These bonnets plug right into your Pi and give you long range wireless capabilities to remote nodes that may be battery powered. Or, you can create Internet gateways with ease. You not only get a radio module,