New Arrivals

Calculator watches are back, but microcontroller watches are always in style. Make your own with this easy to solder real time watch kit from Spike...

This is a replacement soldering tip for our Hakko FX-888 soldering iron. This is a conical type of soldering tip. Replacing the tip is very easy...

This is a replacement soldering tip for our Hakko FX-888 soldering iron. This is the chisel type of soldering tip that comes with the Hakko. Rep...

It seems like everything plugs in to your computer these days, and this digital multimeter is no exception. This auto-ranging multimeter will test ...

This is your simple three conductor sensor cable with electrode pad leads. These cables are 24" long and feature a 3.5mm audio jack connector on on...

This #2-56, pan-head screw is 1/4″ (0.25″) long. It is made from steel, is zinc-plated, and comes in packs of 25.

This is a replacement soldering tip for our Hakko FX-888 soldering iron. This is a bevel type of soldering tip. Replacing the tip is very easy -...

Features:  This book is a wealth of information, ideal for hobbyist or anybody interested in winding their own transformers. After the introducti...

2012 robot design! Hone your soldering skills with MAKE Magazine's / MakerSHED's "Learn to Solder" skill badge kit.  Custom PCB 2 red LEDs - indepe...

This is the SparkFun MOSFET Power Control Kit, a breakout PTH soldering kit for for the RFP30N06LE N-Channel MOSFET. This kit is extremely simpl...

This is the Add-On kit for the SparkFun Digital Sandbox (DS) learning platform. With this add-on you will be able to perform the final three circui...

The mbed Starter Kit (mSK) is a great way to get into user created projects created by ARM to assist with rapid prototyping on microcontrollers. Th...

A Feather board without ambition is a Feather board without FeatherWings! Spice up your Feather project with a beautiful 2.4" touchscreen display s...

Make your Arduino-based project tiny and with the Adafruit METRO Mini! The METRO Mini works great with the Arduino IDE, and runs the ATmega328P ...

For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain a ...

This is a breakout for the SOIC version of the 74HC595 shift register IC. Clock in data and latch it to free up IO pins on your micro. All pins fro...

These panels come to us from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV re...

This is an inverter for EL wire and tape, similar to our pocket inverters, except it is a brick that takes 12V input instead of 2 AA batteries. ...

You can use a multi-meter! Adafruit offers a fun and exciting "badges" of achievement for electronics, science and engineering. We believe ev...

The Wixel is a great general-purpose module from Pololu. By taking advantage of the feature-rich CC2511F32 microcontroller from Texas Instruments, ...

This is a 1kg (2.2lb) reel of 3mm black ABS (acrylonitrile butadiene styrene) plastic filament for 3D printing. ABS is a great general purpose fila...

For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain...

These 2x3 crimp connectors can be snapped onto 6-wire ribbon cable to make your own cable assemblies and keep your connections organized. Simply pr...

This is a 1kg (2.2lb) reel of 3mm black PLA (polylactic acid) plastic filament for 3D printing. PLA is a bioplastic and makes for a great genera...