Showing 19–27 of 27 results
Pam8403 mini 5v digital amplifier board with switch potentiometer
Specifications:
- Updated version, quality is improved! Everything you need except a power supply for adding sound to a project..
- PAM8403 - Powerful and small Class D amplifier mounted on a 28 x 20 mm breakout board. Includes a super smooth potentiometer combination volume / on-off knob. Also includes header pins..
- Mini speakers - 2 pcs. 4 ohm, 3w, 31 mm x 70 mm. The same speakers found in flatscreen TV's and monitors..
- .5 mm cord - Includes 50 cm (19 in) headphone style cord and plug for easy phone or Raspberry Pi connection.
- Material: Metal
- Size: 35 x 30 x 12 mm / 1.38 x 1.18 x 0.47 inch
Raspberry Pi USB Plug and Play Desktop Microphone
Sound Detection Module Sensor for Intelligent Vehicle Compatible With Arduino
Sound Sensor Module Digital Output
Specifications:
- Working voltage: DC 3.3-5V.
- Signal output indication.
- The output is digital.
- Single-channel signal output.
- With the retaining bolt hole, convenient installation.
- Output low level and the signal light when there is sound.
- Compatible with Arduino Boards,esp 8266 .
Speak (Voice) Recognition Module V3 compatible with Arduino
TDA7492P 50W Wireless Digital Audio Receiver Amplifier Board15
Specifications:
- 25 W + 25 W continuous output power at THD = 10% with VCC= 20 V and RL= 8 Ω
- Wide-range single-supply operation (8 – 26 V)
- High efficiency (η = 90%)
- Four selectable, fixed gain settings of nominally 21.6 dB, 27.6 dB, 31.1 dB and 33.6 dB
- Differential inputs minimize common-mode noise
- Standby and mute features
- Short-circuit protection
USB To 3.5mm Mic and Headphone Jack Stereo Headset Audio Adapter USB Sound Card 7.1
WT588D-16P Voice Sound Audio Player Module DC 2.8V-5.5V for Arduino
