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Manufactured by Spectra Symbol, these are nice little ribbon controllers (also known as 'soft potentiometers') with an adhesive backing.There is a ...

These color-changing LEDs take the work out of creating crazy, flashy, blinky… ness. Simply apply power and the LED will cycle through the RGB colo...

The Pololu step-up/step-down voltage regulator S7V7F5 is a switching regulator (also called a switched-mode power supply (SMPS) or DC-to-DC convert...

This gearmotor is a powerful brushed DC motor with 70:1 metal gearbox intended for operation at 12 V. These units have a 16 mm-long, 6 mm-diame...

Think you can do better? Design your own shield on the cheap with this DIY parts kit. You get a 3.2" x 2.5" (~ 8.1cm x 6.3cm) single-sided phenolic...

Its a Wave shield party pack! Just add an Arduino to create your own iPod-killer, audio art, sound-effects box... Comes with: Latest Wave...

We’ve been using and selling Analog Devices' ADXL accelerometers for a good while now, and now we’ve found another great part in the series! The...

If you’re ready to step your Arduino game up from older 8-bit/16MHz microcontrollers, the SparkFun SAMD21 Mini Breakout is a great landing spot. Th...

This sensor can detect flexing or bending in one direction. They were popularized by being used in the Nintendo PowerGlove as a gaming interface.Th...

An assortment of the most common sensors used in electronics. 9 sensors and 3 additional components to interface with the 'analog world'. We hav...

Looking to improve the printing bed on your Ultimaker? Check out the PRINTinZ Skin for Ultimaker! The PRINTinZ Skin is a peel and stick surfa...

Polyvinyl alcohol (PVOH, PVA, or PVAl) is a water-soluble synthetic polymer. It has the idealized formula [CH2CH(OH)]n. It is widely used in pap...

The SparkFun Simblee BLE Breakout board is a programmable board that allows you to add mobile app functionality via Bluetooth Low Energy (BLE...

The Arduino-Compatible Screw Shield is a terminal expansion board that can be screwed directly to the terminal on the thread and is reliable an...

The WAV Trigger is a unique high-fidelity polyphonic audio player with surprising capabilities. Supporting up to 2048 uncompressed 16-bit, 44.1k...

The SparkFun 8-Pin SOIC to DIP Adapter is a small PCB that lets you adapt SOIC packages into a DIP footprint. These tiny boards are useful for m...

The WS2812B may look like a common 5050-sized (5x5mm) SMD LED, but there’s actually an integrated control circuit embedded inside there too. If you...

This is a professional Arduino pH Sensor Meter Kit with industrial electrode. It has built-in simple, convenient , practical connection and lon...

Drawdio is an electronic pencil that lets you make music while you draw! This fun pack has all the fun without the soldering. Essentially, its a...

Stepper motors are great motors for position control. They can be found in desktop printers, plotters, 3d printers, CNC milling machines, and anyth...

This Relay Shield for Arduino acts like a switch. It is commonly used to control anything over 5V such as lamps, water pumps and garage doors. ...

Parts and instructions are included for 15 projects involving a DC motor, servo motor, tilt sensor, LEDs and other basic electronic components. ...

EL wire, or electroluminescent wire, is a flexible wire coated in phosphor. Apply the appropriate voltage and it lights up! It looks a lot like ...

Looking to improve the printing bed on you Micro 3D printer? Check out the PRINTinZ  Skin for M3D! The PRINTinZ Skin is a peel and stick surf...