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$10.95  
2 pc(s)
This small breakout board couples an Electret microphone (100Hz–10kHz) with a 60x mic preamplifier to amplify the sounds of voice, claps, door knocks or any sounds loud enough to be picked up by a microcontroller's analog-to-digital converter. Each breakout comes fully assembled and works...

$11.90  
4 pc(s)
This Level Shifting microSD Breakout from Sparkfun is quite similar to the microSD Transflash Breakout, but with the included level shifting hardware, this board allows you to utilize a microSD card at Arduino's SD library's top speed on a 5V system. With this small breakout board, that is...

$3.95  
2 pc(s)
This new version now has all 5 pins broken out on the connector. We have no idea what USB device you are hooking up to, but if you need to add a miniUSB/USB miniB connector to your breadboard - here it is. Also good for an un-regulated, non-limited 5V supply up to 100mA.

$38.25 $45.00  
1 pc(s)
The CAN-BUS Shield provides your Arduino or Redboard with CAN-BUS capabilities and allows you to hack your vehicle. This shield allows you to poll the ECU for information including coolant temperature, throttle position, vehicle speed, and engine rpms. You can also store this data or output...

$9.50  
1 pc(s)
Cap nuts come in packages of 50 pieces. They will give your MakerBeam project an extra finish.

$9.50  
2 pc(s)
If you need to add user input without using a button, then a capacitive touch interface might be the answer. The AT42QT1011 SparkFun Capacitive Touch Breakout offers a single, momentary capacitive touch button with easy-to-use digital I/O pins. The AT42QT1011 is a dedicated,...

$0.20  
500 pc(s)
This is a very common 22pF capacitor. Used with crystals for loading purposes. 0.2" spaced leads make this a perfect candidate for breadboarding and perf boarding. Rated at 50V.

$3.95 $7.90  
18 pc(s)
Our new capacitor kit comes with 10 each of 30 different capacitance values. All of these capacitors are packed into the zip-lock bags. This kit provides an easy way to build up a catalog of commonly used capacitors in a way that keeps them organised. Includes : Ceramic...

$10.95  
6 pc(s)
Introducing the new Circuit Explorer for BBC Micro:bit from SGBotic. This breakout board offers an easy way to connect additonal circuit and sensors to the micro:bit using the crocodile clips and copper tape. The back of the Circuit Explorer is made flat so that it can stick to any clean...

$59.95  
2 pc(s)
Your project may be free-as-in-speech, but that doesn't mean it has to be free-as-in-beer. This handy coin validator/acceptor module is just like the ones you've seen in arcades. This model has the cool ability to accept up to 4 different coins! For example, you can program it for 4...

$36.00  
3 pc(s)
These single color LED strip feature 60 ultra bright cool white LEDs on one meter. As these are bare LED strips that have no protective coating, your project won't be water proof but there is access to each LED and each strip length can be easily modified. Each of these strips need a 3V to 5V...

$5.99  
9 pc(s)
Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder, like the stained glass on Tiffany lamps. This copper tape is...

$26.95  
5 pc(s)
Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder, like the stained glass on Tiffany lamps. This copper tape is...

$3.95  
6 pc(s)
Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder, like the stained glass on Tiffany lamps. This copper tape is...

$6.90  
Out-of-stock
Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder, like the stained glass on Tiffany lamps. This copper tape is backed by a...
Out-of-stock

$29.95  
5 pc(s)
Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder, like the stained glass on Tiffany lamps. This copper tape is backed by a...

$4.95  
10 pc(s)
Copper tape has countless applications in electronics from creating low-profile traces for electrical components to RF-shielding and antenna-making. Copper tape is even used to join things together using solder, like the stained glass on Tiffany lamps. This copper tape is backed by a...

$25.70  
3 pc(s)
This Corner Cubes can join up to three MakerBeamXL in right angle. Corner Cubes are joined with a beam by the threaded beam ends. Each set contains 12 15mmx15mmx15mm cubes Note : Not compatible with 10mmx10mm MakerBeam.

$25.70  
2 pc(s)
This Corner Cubes can join up to three MakerBeamXL in right angle. Corner Cubes are joined with a beam by the threaded beam ends. Each set contains 12 15mmx15mmx15mm cubes Note : Not compatible with 10mmx10mm MakerBeam.

$38.00  
Out-of-stock
Let your robotic dreams come true with the new DC+Stepper Motor HAT from Adafruit. This Raspberry Pi add-on is perfect for any motion project as it can drive up to 4 DC or 2 Stepper motors with full PWM speed control. Since the Raspberry Pi does not have a lot of PWM pins, this HAT uses...
Out-of-stock

$2.50  
4 pc(s)
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm, center-positive female barrel jack. If you have a power supply with a barrel jack and want to plug it into a breadboard, this might be the simple solution.

$2.50  
36 pc(s)
This adapter allows you to connect a barrel jack connector to bare wires. One end has screw terminals and the other has a 5.5x2.1mm, center-positive male barrel jack. If you need to connect bare wires to a barrel jack on an Arduino or a development board, this might be the simple solution.

$0.50  
39 pc(s)
This female barrel jack plug is great for adding a common connector to the end of wires. This jack is compatible with 5.5x2.1mm barrel connectors. The outer shell unscrews to reveal solder terminals and a crimp strain relief. The outer shell has strain relief as well.

$0.50  
52 pc(s)
This barrel jack plug is great for adding a common connector to the end of our wires. This jack is compatible with 5.5mm barrel jacks that have a 2.1mm center pole diameter. The outer shell unscrews to reveal solder terminals and a crimp strain relief. The outer shell has strain relief as well.