Top down view of a Stereo 3.7W Class D Audio Amplifier surrounded by different kinds of pins.
This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 3.7W channels into 3 ohm impedance speakers. Inside the miniature chip is a class D controller,...
$8.95
In Stock
Angled shot of a Electret Microphone Amplifier breakout
Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on. For the...
$6.95
In Stock
Angled view of an assembled Adafruit Wave Shield for Arduino Kit.
Adding quality audio to an electronic project is surprisingly difficult. Here is a shield for Arduino 328's that solves this problem. It can play up to 22KHz 12bit uncompressed...
$22.00
In Stock
Top down view of Music & sound add-on pack for Arduino.
Its a Wave shield party pack! Just add an Arduino to create your own iPod-killer, audio art, sound-effects box...Comes with:Latest
$29.95
In Stock
Angled shot of a Adafruit METRO 328 Fully Assembled
We sure love the ATmega328 here at Adafruit, and we use them a lot for our own projects. The processor has plenty of GPIO, Analog inputs, hardware UART SPI and I2C,...
Out of Stock
Front view shot of Shield stacking headers for Arduino in various sizes.
“How could something so simple be so useful?” We heard once that in the 4th millennium B.C. some guy asked the person...
$1.95
In Stock
Back of black 6 x AA battery holder with 5.5mm/2.1mm plug.
Make a portable power brick with plenty of juice! Use Alkaline AA's for a 9V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 7.5V supply. Either one is good for running...
Out of Stock