This is a fantastic find for SFE. A small, high-quality, quad-band, standard SMA terminated, cellular antenna. Specifi…

New 8-pin PIC with nanoWatt technology. Extended WDT, 4 channel ADC, software selectable oscillator 32khz to 8MHz. Runs up…

Gainer is a simple board developed by Shigeru Kobayashi and the team at Gainer.cc. This board utilizes the Cypress PSoC CY…

2 Wire Serial Communication (I2C) EEPROM - The back bone of any microprocessor project. These 8 pin chips need only two wir…

Microchip's rock-solid 16F628A 8-Bit Processor. Now with nanoWatt technology! 2K of program space and 16 I/O lines. Ru…

 This is the basic L7805 voltage regulator, a three-terminal positive regulator with a 5V fixed output voltage. This f…

 Simple SPDT slide switch. Rated at 30V/200mA. The pins have .1" spacing - fits great into a breadboard! Use it a…

A simple breakout PCB for the CNZ1120 Photo Interrupter. This PCB has three connections for PWR (3V-6V), GND, and Signal. …

These are various leaded cables for attaching to multimeters, power supplies, oscilloscopes, function generators, etc. Grea…

Microchip's 18F2520 8-Bit Processor. 32K of program space and 25 I/O lines, 10 of which are 10bit Analog to Digital co…

These are very common, high quality BJT, PNP transistors made by ST Micro. Datasheet: 2N3906

What do you get when you cross the 16F628 with the 16F819? The new 16F88 8-Bit 18 Pin Processor from Microchip. It has eve…

Infrared proximity sensor made by Sharp. Part # GP2Y0A21YK has an analog output that varies from 3.1V at 10cm to 0.4V at 8…

These are very common, high quality BJT NPN transistors made by ST Micro. Datasheet: 2N3904

 This sensor uses an infrared emitted diode combined with an infrared phototransistor to detect the reflected infrared…

 This is the LM317TG voltage regulator, a three-terminal positive regulator with a 1.2V to 37V adjustable output volta…

Blink any color you need! Use the Tri-Color LED board as a simple indicator, or by pulsing the red, green, and blue channe…

This is a simple to use light sensor that outputs an analog value from 0 to 5V. With exposure to daylight, this sensor wil…

This is a small buzzer for the LilyPad system. Use 2 I/O pins on the LilyPad main board and create different noises based …

The new uM-FPU v3.1 by Micromega has all the proven features of the v3 with some interesting new GPS NMEA string parsing f…

A vibration motor! This itty-bitty, shaftless vibratory motor is perfect for non-audible indicators. Use in any number of …

This is a SparkFun exclusive! These are 155mm long jumpers with female connectors on both ends. Use these to jumper from a…

Screw Terminals with 5mm pitch pins. Comes in 2 or 3 positions and have the really cool feature of slide-locking together …

Screw Terminals with 5mm pitch pins. Comes in 2 or 3 positions and have the really cool feature of slide-locking together …

This is a SparkFun exclusive! These are 155mm long jumpers with male connectors on both ends. Use these to jumper from any…

This is a simple breakout board for our RFID readers. This board will bring the 2mm spaced pins out to two 0.1" space…

1/6th Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards, these 330Ohm resistors make exce…

A very simple breadboard power supply kit that takes power from any USB port and outputs a fuse protected and regulated 3.3…

This is a very common 0.1uF capacitor. Used on all sorts of applications to decouple ICs from power supplies. 0.1" sp…

1/6th Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards, these 10K resistors make excelle…

This is a handy little device that can save your system from smoking. A resettable fuse (also known as a PTC) is a resisto…

This is the ZIF connector for the PSP LCD. 0.5mm pitch means you'll have to be a bit experienced with soldering. …

PICAXE-40X1 microcontroller chip. Enhanced PICAXE40 chips with 8x memory and many additional features such as i2c bus supp…

Everything you need to get started with 28-pin PICAXE controllers.  Note: This kit does NOT include a programmin…

PICAXE-28X1 microcontroller chip. Enhanced PICAXE28 chips with 8x memory and many additional features such as i2c bus supp…

Everything you need to get started with 14-pin PICAXE controllers.  Please note: This kit does NOT include a pro…

This is a small ambient light sensor that acts as an NPN transistor. The more the sensor is exposed to light, the stronger…

This high gain, 7.75" antenna is perfect for AVL applications where cellular reception is a must. Connector is regula…

Stay warm, outdoors! High quality hoodie with front pocket. Large logo on the front, blank back. If you're shoppi…

Stay warm, outdoors! High quality hoodie with front pocket. Large logo on the front, blank back. If you're shoppi…

Stay warm, outdoors! High quality hoodie with front pocket. Large logo on the front, blank back. If you're shoppi…

Stay warm, outdoors! This is a high quality hoodie with front pocket. Large SparkFun logo on the front, blank back. I…

These are original Sharp color TFT-LCDs designed to be used in the PlayStation Portable. 4.3" of beautiful 24-bit col…

This is a kit that allows the PICAXE programmer to be easily connected to breadboard making prototyping with PICAXE microc…

Simple project board for 18 pin PICAXE controllers. Includes 8 channel Darlington driver for buffered outputs. Note: O…

This is a very basic beginner's kit for 8 pin PICAXE microcontrollers. Includes a handful of easy-to-solder through ho…

Used for programming, this cable allows the PICAXE to be connected to any computer with a serial port. The folks at PICAXE…

If you're looking to play with PICAXE microcontrollers on a computer with only USB, look no further! The PICAXE USB pr…

You might know RFID as the technology that Big Brother uses to track your every move. Quickly, don the tinfoil hats!! …

VS1000 is a single-chip Ogg Vorbis (license-free audio codec) player. VS1000 contains a high-performance low-power DSP cor…