New Arrivals

These jumper wires come with a twist! Instead of going from 0.1"/2.54mm pitch headers to breadboard or something like that, these are 2.54mm to ...

INTRODUCTION This is a metal DC geared motor, 45:1 metal reducer. It has a small size and large torque. The maximum torq...

Secure your project with biometrics - this all-in-one optical fingerprint sensor will make adding fingerprint detection and verification super simp...

This is the RN-42 module from Roving Networks, a powerful, small, and very easy to use. This Bluetooth module is designed to replace serial cables....

Ring, Ring! Who's that callin'? It's your breadboard! Introducing Adafruit FONA MiniGSM, an adorable all-in-one cellular phone module that lets ...

You've learned the Python programming language! Python is an easy-to-learn and programming language that's popular for its powerful capabilit...

INTRODUCTION Freematics OBD-II UART Adapter MK2 is the second generation of our popular OBD-II UART Adapter for Arduino....

INTRODUCTION 3M Hook and Loop Fastener consists of flexible J-shaped nylon hooks and woven loops which engage each other...

It's like Circuit Playground for your wallet! Designed by Star Simpson, MIT Engineer! This handy, credit-card sized PCB is the perfect accessor...

These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or finished products. Ess...

An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin, ...

Ring, Ring! Who's that callin'? It's your breadboard! Introducing Adafruit FONA MiniGSM, an adorable all-in-one cellular phone module that lets ...

An adjustable potentiometer can open up many interesting user interfaces. Turn the pot and the resistance changes. Connect VCC to an outer pin, GND...

LOLwut? NeoPixels in 5mm through-hole variety? Oh yes, we haz them! If you like NeoPixel strips you'll luv these 5mm diffused through-hole Ne...

This Panel Mount Right Angle 10K Linear Potentiometer w/ On-Off Switch is a two-in-one, with both a breadboard-friendly potentiometer and a swit...

These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or finished products. Ess...

This is the XBee WiFi Module with wire antenna from Digi. XBee WiFi embedded RF modules provide simple serial to IEEE 802.11 connectivity. By bridg...

INTRODUCTION   This DC gearmotor has an integrated M4*55mm threaded rod as its output shaft, turn it into a linear actuator. 6V rated voltage...

Need some really bright LEDs? We are big fans of these clear white LEDs, in fact we use them exclusively in our kits. They are very bright and have...

These are nice, cross-locking, straight tweezers, unlike traditional models the tips on these tweezers will remain closed until squeezed open. They...

This is the XBee WiFi Module with RP-SMA connector from Digi. XBee WiFi embedded RF modules provide simple serial to IEEE 802.11 connectivity. By b...

These are nice, cross-locking, curved tweezers, unlike traditional models the tips on these tweezers will remain closed until squeezed open. They h...

As any engineer will tell you, 0.1uF ceramic capacitors are the magic fairy dust of electronics - sprinkle them over your circuit schematics for go...

INTRODUCTION The turbo metal gear worm motor uses a metal gear box for durability and a high torque output. Due to the s...