Pay in 4 interest-free payments of $198.75 Learn more
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
stable and reliable performance
so you can directly connect it to Arduino or another minimum system with 5V of the voltage level
about 50% power consumption of normal mode
or perfect for when an Arduino board is too big or too much
ReSpeaker 4-Mic Array (For Raspberrry Pi) diplay stable and reliable performanceReSpeaker 4 Mic Array for Raspberry Pi is a quad microphone expansion board for Raspberry Pi designed for AI and voice applications. This means that you can build a more powerful and flexible voice product that integrates Amazon Alexa Voice Service, Google Assistant, and so on. Different from ReSpeaker 2 Mics Pi HAT, this board is developed based on AC108, a highly integrated quad channel ADC with I2S TDM output transition for high definition voice
US$ 14.00
US$ 14.00
US$ 14.00
US$ 14.00
US$ 14.00
