Data Loggers

A logic analyzer is a device that lets you watch digital signals in your electronics project. Unlike an oscilloscope, its not good for measuring an...

Do you need big logic analysis in a small package? That’s exactly what the Logic Pro 8 brings you. The Logic Pro 8 is a 8-channel USB logic analyze...

This is the Logic 4, a powerful logic analyzer in a very small anodized aluminum package from Saleae Logic. We absolutely love the simplistic, slee...

The smallest, most powerful, and most versatile GPS receiver we carry just got more powerful. The Venus638FLPx is the successor to the Venus634LPx ...

This is the Vernier Motion Detector, a simple sensor that can be used to collect position, velocity and acceleration data of moving objects. This V...

This is the Vernier Photogate, a new take on the traditional photogate. By emitting a beam of infrared light from one upright to the other, the Pho...

This is the Vernier Gas Pressure Sensor, an easy to operate tool that can be used to monitor pressure changes of a gaseous element. The range on th...

This is the Vernier pH Sensor, a simple device that can be used to measure the acidity and basicity of liquids. This Vernier sensor can be used in ...

INTRODUCTION This Freematics Vehicle Data Logger V3 is Discontinued Now, We recommend Freematics Vehicle Data Logg...

Put a temperature meter anywhere with this very handy display. This panel meter displays the temperature of the attached waterproof 1% thermistor i...

INTRODUCTION Freematics OBD-II Emulator MK2 is world's smallest OBD-II emulator with KWP2000, ISO9141 and CAN bus simula...

This is the BC127, a highly flexible, low power, small form factor Bluetooth Version 4.0 Certified Audio module. Each module comes preloaded wit...

The SparkFun Logomatic v2 takes everything we learned with logging analog or serial data from your projects over the years and boils it down to an ...

INTRODUCTION Freematics ONE (aka Freematics Vehicle Data Logger V4) is the state-of-the-art vehicle telematics dat...

USB complexity got you down? Need a hand with enumeration? Reverse engineering a USB device? You will fall in love with the Beagle 12 USB Analyz...

We have so many Internet-connected goodies in the shop, we figured it's time to carry a cable so you can easily connect them up! This cable is 1...

Add mega-storage in a jiffy using this 4 GB micro-SD card. It comes with a SD adapter so you can use it with any of our shields or adapters! Pre...

Your cell phone charges off of USB, but can you really trust that charging station at the airport? Now you can control when to allow data in or ...

Your cell phone charges off of USB, but can you really trust that charging station at the airport? Now you can control when to allow data in or ...

The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB. The VCC pins of t...

The APC220 radio module provides a simple and economic solution to wireless data communications. Integrates an embedded high speed microproce...