New Arrivals

Interested in making neat stuff with an Arduino-compatible board but not sure where to start? This kit includes all the pieces needed to complet...

There are your standard Philips-head 4-40 screws. They are ¼" long and come in packs of ten. This is the screw size we use in most of the holes for...

These seven-pin housings work with our wires with pre-crimped terminals to let you quickly make custom cables that mate with various 0.1"-spaced co...

Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: its always crummy quality, with pads that fla...

This is a simple LED-illuminated tactile button with a clear cap. It’s just like a basic tactile button, but it lights up blue! So now you can g...

INTRODUCTION OCELL is a 0.5" micro OLED display designed for Arduino and other microcontrollers. This micro OLED display...

Standard Philips-head 4-40 screws. They are ½" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout b...

The cable is easiest way ever to connect to your microcontroller/Raspberry Pi/WiFi router serial console port. Inside the big USB plug is a USB<...

AdaBox002 - Making Things Move with our Feather Bluetooth LE Mini Robot Rover is the perfect gift for folks who are just getting started in the ...

Standard Philips-head 4-40 screws. They are 1" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout b...

Customers have asked us to carry basic perf-board, but we never liked the look of most basic perf: its always crummy quality, with pads that fla...

INTRODUCTION 3-Axis acceleration sensor is an electronic equipment which could measure the acceleration during the objec...

Standard Philips-head 4-40 screws. They are ¾" long and come in packs of ten. This is the screw size we use in most of the holes for our breakout b...

This is the SparkFun RFM69 Breakout, a small piece of tech that breaks out all the pins available on the RFM69HCW module as well as making the t...

It's never been more important to add two-factor authentication to your online accounts. Two-factor adds another layer of protection in case you...

This is a simple LED-illuminated tactile button with an orange cap. It’s just like a basic tactile button, but it lights up orange! So now you can ...

This is a simple LED-illuminated tactile button with a red cap. It’s just like a basic tactile button, but it lights up red! So now you can get ...

INTRODUCTION   Are you still looking for a UHF RFID tag for your UHF RFID reader? Try this one! This RFID tag Alien higgs3 chip accords with ISO...

While our small diagonal cutters are great for hobby use, sometimes you need something with a little more bite. These electronic snippers are great...

INTRODUCTION If you are familiar with our product, you will find there is waterproof temperature sensor named DS18B20...

These five-pin housings work with our wires with pre-crimped terminals to let you quickly make custom cables that mate with various 0.1"-spaced ...