Adafruit Motor/Stepper/Servo Shield for Arduino v2 Kit - v2.3
Arduino Stackable Header Kit - R3
SparkFun Qwiic Shield for Arduino
MIDI Shield
Adafruit "Music Maker" MP3 Shield for Arduino w/3W Stereo Amp - v1.0
RGB LCD Shield Kit w/ 16x2 Character Display - Only 2 pins used! - POSITIVE DISPLAY
Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface
SparkFun ESP32 Thing Plus DMX to LED Shield (Feather Compatible)
SparkFun Simultaneous RFID Reader - M6E Nano
RS232 Shield V2
XBee Shield
Wireless SD Shield
USB Host Shield
SI4735 AM & FM Receiver Shield
WiFly Shield
Spectrum Shield
Adafruit Bluefruit LE Shield - Bluetooth LE for Arduino
Adafruit 2.8" TFT Touch Shield for Arduino w/ Capacitive Touch
Adafruit "Music Maker" MP3 Shield for Arduino (MP3/Ogg/WAV...)
Adafruit PN532 NFC/RFID Controller Shield for Arduino + Extras
Electric Imp Shield
Arduino WiFi Shield
Ethernet Shield Without PoE Module
Ethernet Shield With PoE Module
