Sparkfun

The Qduino Mini is a tiny, Arduino-compatible board with a battery connector and charger built-in as well as a fuel gauge that can tell you when to...

SF-DEV-13614

Have you always been curious about sensors but never knew where to start? The Qtechknow ArduSensor Learning Kit for Arduino is a fantastic option! ...

SF-KIT-11470

This high gain, 7.75" antenna is perfect for AVL applications where cellular reception is a must. Connector is regular SMA so don’t confuse it with...

SF-CEL-08347

This is a fantastic find for SFE. A small, high-quality, quad-band, standard SMA terminated, cellular antenna. Specifications: GSM/850E : 824 t...

SF-CEL-00675

A Quad-band antenna for embedded cellular devices. This antenna will allow you to connect your cellular module to the outside world. Operates on fo...

SF-CEL-00290

The L293DNE is a PTH quadruple, high-current, half-H driver IC. These ICs have been designed to provide bidirectional drive currents of up to 600mA...

SF-DD-14297

These connectors are really useful as power connectors in prototyping or in projects that are repeatedly assembled and disassembled. There are also...

SF-PRT-11462

These connectors are really useful as power connectors in prototyping or in projects that are repeatedly assembled and disassembled. There are also...

SF-PRT-11464

Sometimes referred to as “spade connectors,” these quick disconnects are really useful as power connectors in prototyping or in projects that are r...

SF-PRT-14407

Sometimes referred to as “spade connectors,” these quick disconnects are really useful as power connectors in prototyping or in projects that are r...

SF-PRT-14424

The Qwiic Accelerometer makes it extremely easy to get playing with tilt, acceleration, and movement sensing. Plug a Qwiic Shield onto your platfor...

SF-SPX-14248

There are already many I2C devices in the wild. The Qwiic adapter converts the standard I2C pinout (GND, 3.3V, SDA, and SCL) to the 4-pin 1mm JST c...

SF-SPX-14237

This combo board is the first of its kind to provide a variety of environmental data including barometric pressure, humidity, temperature, TVOCs an...

SF-SPX-14241

The SparkFun SGP40 Air Quality Sensor provides a measurement of the quality of the air in your room or house. The Sensirion metal oxide (MOx) senso...

SF-SPX-17729

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. But what happens if you add more segment...

SF-SPX-16426

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. But what happens if you add more segment...

SF-SPX-16391

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. But what happens if you add more segment...

SF-SPX-16425

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. But what happens if you add more segment...

SF-SPX-16427

According to some of our engineers, if you hold this Qwiic Arcade switch up next to your ear, you can hear the sounds of Pac-Man scrolling across t...

SF-SPX-15592

According to some of our engineers, if you hold this Qwiic Arcade switch up next to your ear, you can hear the sounds of Pac-Man scrolling across t...

SF-SPX-15591

The AS3935 Franklin Lightning Detector gives you lightning detection for your next weather project. This sensor is capable of detecting lightning u...

SF-SPX-15057

The unmistakable sounds of a tiny cooling fan spooling up usually means you've sat your laptop on a soft surface, or launched one too many tabs in ...

SF-SPX-18561

Bluetooth is a great addition to a variety of projects, but the interface to most Bluetooth modules is through a serial UART, which can be a real b...

SF-SPX-14840