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757 4-channel I2C-safe Bi-directional Logic Level Converter - BSS138
757 4-channel I2C-safe Bi-directional Logic Level Converter - BSS138
US$6.92
This breakout has 4 BSS138 FETs with 10K pullups. It works down to 1.8V on the low side, and up to 10V on the high side.
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2019-ADA Adafruit Triple-Axis Accelerometer - ±2/4/8g @ 14-bit - MMA8451
US$12.45
This has a wide usage range, from +-2g up to +-8g yet is easy to use with Arduino or another microcontroller.
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1207-ADA SMT Breakout PCB for SOIC-16 or TSSOP-16 - 3 Pack!
1207-ADA SMT Breakout PCB for SOIC-16 or TSSOP-16 - 3 Pack!
US$6.92
This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 16-TSSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 16-SOIC. Solder your chip to either side and you're ready to rock on any solderless breadboard. 
Delivery within 2-3 weeks
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682 SMT Cool White 5050 LED - 10 pack - 6500-7000K
682 SMT Cool White 5050 LED - 10 pack - 6500-7000K
US$8.67
There are 3 ultra bright cool white (6500-7000K) LEDs. They are half a centimeter on a side, which makes them small but not so small that they are impossible to hand solder.
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918 Small Reduction Stepper Motor - 12VDC 48-Step 1/16 Gearing
918 Small Reduction Stepper Motor - 12VDC 48-Step 1/16 Gearing
US$8.67
This is a great first stepper motor, good for small projects and experimenting with steppers. This uni-polar motor has a built in mounting plate with two mounting holes. 
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1411-ADA 16-Channel 12-bit PWM/Servo Shield - I2C interface
1411-ADA 16-Channel 12-bit PWM/Servo Shield - I2C interface
US$27.25
With this shield you can make a cool Arduino robot, maybe a hexapod walker, or maybe just a piece of art with a lot of moving parts.
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1163 SMT Breakout PCB for 32-QFN or 32-TQFP - 3 Pack!
1163 SMT Breakout PCB for 32-QFN or 32-TQFP - 3 Pack!
US$10.42
This breakout PCB set will make your life much much easier and get you prototyping faster than ever. One side has a 32-QFP pin out with traces going to two rows of 0.1" spaced holes, the other has 32-QFN. Solder your chip to either side and you're ready to rock on any solderless breadboard. 
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1558-ADA Breadboard-friendly RGB Smart NeoPixel - Sheet of 25
1558-ADA Breadboard-friendly RGB Smart NeoPixel - Sheet of 25
US$69.92
This is the easiest way possible to add small, bright RGB pixels to your project. We took the same technology from our Flora NeoPixels and made them breadboard friendly, with two rows of 3 x 0.1" spaced header on each side for easy soldering, chaining and breadboarding. These ultra-bright LEDs have a constant-current driver cooked right into the LED package!
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1713-ADA Electret Microphone Amplifier - MAX9814 with Auto Gain Control
1713-ADA Electret Microphone Amplifier - MAX9814 with Auto Gain Control
US$13.92
This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on.
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1385-ADA UBEC DC/DC Step-Down (Buck) Converter - 5V @ 3A output
1385-ADA UBEC DC/DC Step-Down (Buck) Converter - 5V @ 3A output
US$17.42
This little circuit board may look tiny but inside is a high efficiency DC/DC step-down converter which can output up to 3 Amp at 5V without the need of any heat-sink or forced cooling. (It does get a bit toasty at 3A though) This UBEC is designed to replace a 5V supply in RC planes and 'copters but its also great for any kind of microcontroller or electronics project that runs off of 5V.
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368 Female DC Power adapter - 2.1mm jack to screw terminal block
368 Female DC Power adapter - 2.1mm jack to screw terminal block
US$1.81
If you need to connect a DC power wall wart to a board that doesn't have a DC jack - this adapter will come in very handy! There is a 2.1mm DC jack on one end, and a screw terminal block on the other.
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1020 Food-Grade Heat Shrink - 3/8" diameter 12" long
1020 Food-Grade Heat Shrink - 3/8" diameter 12" long
US$5.17
We decided to stock this food-safe heat shrink specifically for people who were building beer-brewing or sous-vide projects using our waterproof DS18B20+ digital temperature sensors. This heat shrink is FDA Compliant for contact with food.
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1210-ADA SMT Breakout PCB for SOIC-14 or TSSOP-14 - 6 Pack!
1210-ADA SMT Breakout PCB for SOIC-14 or TSSOP-14 - 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 14-TSSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 14-SOIC. Solder your chip to either side and you're ready to rock on any solderless breadboard.
Delivery within 2-3 weeks
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680 Diffused 5mm Fast Flashing RGB LED - 10 pack - Flashing Effect
680 Diffused 5mm Fast Flashing RGB LED - 10 pack - Flashing Effect
US$8.67
When powered, the LEDs perform a flashing effect with all the colors.
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1208-ADA SMT Breakout PCB for SOIC-28 or TSSOP-28 - 3 Pack!
1208-ADA SMT Breakout PCB for SOIC-28 or TSSOP-28 - 3 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 28-TSSOP pin out with traces going to two rows of 0.1" spaced holes, the other has 28-SOIC. Solder your chip to either side and you're ready to rock on any solderless breadboard.
Delivery within 2-3 weeks
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