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987 Stereo 3.7W Class D Audio Amplifier - MAX98306
987 Stereo 3.7W Class D Audio Amplifier - MAX98306
US$26.17

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, able to run from 2.7V-5.5VDC.

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189 PIR (motion) Sensor
189 PIR (motion) Sensor
US$17.50
This one has an adjustable delay before firing (approx 0.3-18 seconds), adjustable sensitivity and we include a 1 foot (30 cm) cable with a socket so you can easily reposition the sensor or mount it using the two drills on either side.
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1862-ADA JST-PH 2-Pin SMT Right Angle Breakout Board
1862-ADA JST-PH 2-Pin SMT Right Angle Breakout Board
US$3.42
A simple 2-pin connector soldered onto a breadboard-friendly breakout. This is compatible with the "JST PH 2-pin" connector.
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744 Waterproof Polarized 4-Wire Cable Set
744 Waterproof Polarized 4-Wire Cable Set
US$4.38
We now have very useful 4-wire polarized cable sets in a waterproof variety. These cable sets are ideal for projects that must weather the weather: dust, water, rain, snow, tornado (not volcano proof!).
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1752-ADA Stereo 20W Class D Audio Amplifier - MAX9744
1752-ADA Stereo 20W Class D Audio Amplifier - MAX9744
US$34.92
This slim little board has a class D amplifier onboard that can drive 2 channels of 4-8 ohm impedance speakers at 20W each. Power it with 5-12VDC using the onboard DC power jack and plug stereo line level into the 3.5mm stereo headphone jack and jam out with ease.
Delivery within 1-2 weeks
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2130-ADA Mono 2.5W Class D Audio Amplifier - PAM8302
US$6.92
This super small mono amplifier is surprisingly powerful - able to deliver up to 2.5 Watts into 4-8 ohm impedance speakers. Inside the miniature chip is a class D controller, able to run from 2.0V-5.5VDC.
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2024-ADA Adafruit 12 x Capacitive Touch Shield for Arduino - MPR121
US$19.25
This touch-able add on shield for Arduinos will inspire your next interactive project with 12 capacitive touch sensors.
Delivery within 1-2 weeks
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1788-ADA Adafruit "Music Maker" MP3 Shield for Arduino w/3W Stereo Amp
1788-ADA Adafruit "Music Maker" MP3 Shield for Arduino w/3W Stereo Amp
US$54.95
Bend all audio files to your will with this shield! This powerful shield features the VS1053, an encoding/decoding (codec) chip that can decode a wide variety of audio formats such as MP3, AAC, Ogg Vorbis, WMA, MIDI, FLAC, WAV (PCM and ADPCM). 
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1212-ADA SMT Breakout PCB for SOIC-8, MSOP-8 or TSSOP-8 - 6 Pack!
1212-ADA SMT Breakout PCB for SOIC-8, MSOP-8 or TSSOP-8 - 6 Pack!
US$8.67
This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 8-TSSOP/8-MSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 8-SOIC. Solder your chip to either side and you're ready to rock on any solderless breadboard. 
Delivery within 1-2 weeks
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292 i2c / SPI character LCD backpack
292 i2c / SPI character LCD backpack
US$14.45
By using simple i2c and SPI input/output expanders we have reduced the number of pins (only 2 pins are needed for i2c) while still making it easy to interface with the LCD.
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659 FLORA - Wearable electronic platform: Arduino-compatible
659-ADA FLORA - Wearable electronic platform: Arduino-compatible - v3
US$23.02
The FLORA is small (1.75" diameter, weighing 4.4 grams). The FLORA family also has the best stainless steel threads, sensors, GPS modules and chainable LED NeoPixels, perfect accessories for the FLORA main board. The FLORA has built-in USB support. Built in USB means you plug it in to program it, it just shows up - all you need is a Micro-B USB cable, no additional purchases are needed!
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14 MintyBoost Kit - v3.0
14 MintyBoost Kit - v3.0
US$34.13
Make your own iPod/iPhone/GPS/etc... battery-pack and recharger! This project includes all the electronic parts necessary to build your own MintyBoost: a small & simple (but very powerful) USB charger for your iPod (or other mp3 player), camera, cell phone, and any other gadget you can plug into a USB port to charge.
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FTDI Friend + extras - v1.0
US$22.95
The FTDI Friend is a tweaked out FTDI FT232RL chip adapter. Sure, like the well-known FTDI cable, it can provide power to your project and there are 4 signal lines for sending data back and forth. But the Friend can do much more!
Delivery within 1-2 weeks
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1892-ADA PiTFT Enclosure for Raspberry Pi Model B
US$17.42
This case is perfect for accommodating both the standard PiTFT 2.8" resistive and our capacitive version. It has a frosted plastic base on the bottom with a black top that's open enough so your 2.8" screen can shine through and you can navigate with either your finger or your stylus - depending on what screen you're using.
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3595-ADA Adafruit APDS9960 Proximity, Light, RGB, and Gesture Sensor
US$11.95
Add basic gesture sensing, RGB color sensing, proximity sensing, or ambient light sensing to your project with the Adafruit APDS9960 Proximity, Light, RGB and Gesture Sensor. When connected to your microcontroller (running our library code) it can detect simple gestures (left to right, right to left, up to down, down to up are currently supported), return the amount of red, blue, green, and clear light, or return how close an object is to the front of the sensor. This device uses an I2C interface so it's easy to wire up and use. The APDS9960 from Avago Technologies has an integrated IR LED and driver, along with four directional photodiodes that sense reflected IR energy from the LED. It's proximity detection feature allows it to measure the distance an object is from the front of the sensor (up to a few centimeters) with 8 bit resolution.
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