Sparkfun

The SparkFun IN100 NanoBeacon Lite Board offers the ubiquitous 2.4 GHz wireless low-energy BT beacon breakout with exceptionally low power consumpt...

The SparkFun STTS22H Temperature Sensor is a Qwiic-enabled breakout board based on the ultralow-power, high-accuracy, digital temperature sensor f...

This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a rangin...

The SparkFun Triad Spectroscopy Sensor is a powerful optical inspection sensor also known as a *spectrophotometer*. Three AS7265x spectral sensors...

This is the SparkFun RGB and Gesture Sensor, a small breakout board with a built-in APDS-9960 sensor that offers ambient light and color measuring...

These are 6\" long jumper wires terminated as male to female. Use these to jumper from any male or female header on any board. Multiple jumpers ca...

This is a simple three wire cable. Great for jumping from board to board or just about anything else. There is a 3-pin JST RE connector on both en...

Using our muscles to control things is the way that most of us are accustomed to doing it. We push buttons, pull levers, move joysticks... but what...

Rotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It just goes round ...

These are the sturdy little stomp switches that you find on guitar effects pedals. They're 3PDT (three-pole, double-throw) type switches. These sw...

A simple slide potentiometer can go a long way. Rated at 10KOhm and 0.1W. Comes with solder tab connections. The pot has an overall travel of 30mm...

These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot as long as you provide th...

These 10 segment bar graph LEDs have many uses. With a compact footprint, simple hookup, they are easy for prototyping or finished products. Essen...

The MyoWare® 2.0 Reference Cable is meant as an extension for the [MyoWare 2.0 Muscle Sensor\'s](https://www.sparkfun.com/products/18977) reference...

The SparkFun WM8960 Audio Codec Breakout is a low-power, high-quality stereo codec with 1W Stereo Class D speaker drivers and headphone drivers. Th...

If you\'ve ever tried to connect a 3.3V device to a 5V system, you know what a challenge it can be. The SparkFun bi-directional logic level convert...

This is a PCB edge mount, SMA RF connector. These connectors are perfect for prototyping with the GPS and Cellular devices that require an antenna ...

This is an Extremely Efficient, Wide Band, Flexible LTE Antenna with a small footprint. This easy to install durable, flexible polymer antenna ope...

Raytac's MDBT50Q is a BT 5.2 stack (Bluetooth® low energy or BLE) module designed based on Nordic nRF52840 SoC solution, which incorporates: GPIO...

The BMD-34 series are advanced, highly flexible, ultralow-power multiprotocol modules that enable concurrent Bluetooth® 5, Thread and Zigbee (IEEE ...

The SparkFun IN100 NanoBeacon Board offers a 2.4 GHz wireless low-energy BT beacon breakout with exceptionally low power consumption features and m...

A 433MHz antenna that uses an SMA connector and is 200mm long with a gain of 2dBi. Comes with the frequency laser printed on the antenna. **Fea...

Designed for 810-910 MHz (868MHz center frequency) this antenna is ideal for distant LoRa nodes. Uses an SMA connector and is 200mm long with a ga...

The SparkFun NINA-B306 Thing Plus offers a unique combination development platform in the Thing Plus form factor featuring the NINA-B306 from u-bl...