This is a special HiFi DAC expansion board designed for the raspberry pi b+, using ti’s DAC chip (pcm5122), with an i2s interface the expansion board provides two kinds of output interfaces to facilitate external amplifiers and other equipment. The user can use this expansion board with audio playback systems (eg: Volumio, xbmc system, etc.) To build its own network HiFi player, it provides led indicates working status. Red led for the DAC power indicator (power normal light), the green led for the DAC working condition (when working decode light, stop, or does not work when off), a better understanding of the work of the DAC provide infrared receiver interface (occupied gpio26)
Package Includes:
1 x HIFI DAC+ Sound Card With I2S Port For Raspberry Pi
QX95 Quad-copter Combo Kit
Mark4 5 inch 225mm carbon fiber frame kit
Waveshare Ethernet / USB HUB HAT (B) for Raspberry Pi Series, 1x RJ45, 3x USB 2.0
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Q100 Brushed Quad-copter Frame
F450 / Q450 Quadcopter Frame – PCB Version Frame Kit with Integrated PCB – Made in INDIA
Waveshare VL53L1X ToF Distance Ranging Sensor Ranging up to 4m
Ready to Sky Q450 Quadcopter Frame – PCB Version Frame Kit with Integrated PCB
ESC Power Distribution Board Soldered XT60 Plug & 3.5mm Banana Bullet Connectors For 250mm Multicopter FPV
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Official Raspberry Pi 16mm Telephoto Lens for Pi High Quality Camera
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Mega2560 Pro ATMEGA2560-16U USB CH340G Development Board
Official Raspberry Pi Camera NOIR V2
Nano R3 W/O USB Cable Compatible with Arduino (Soldered)
APM 2.8 Basic Flight Controller kit with GPS Module Combo Kit
ARF Quadcopter Economy Combo Kit
reComputer J1020 Edge AI Device with Jetson Nano module, Aluminium case, pre-installed JetPack System
Nano 328P Expansion Adapter Breakout Board IO Shield
Official Raspberry Pi Keyboard, Black/Grey
CNC GPS Anti-interference Antenna Mount Holder Case for APM Quadcopter 









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