New Arrivals

Check out our tutorial here There are three pins:Signal: This pin is a signal pin, and can be used to emit a green lightMiddle Pin : This pin is ...

Do you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller...

Give your projects weather awareness in seconds. This compact module detects the very first drop of rain and reports the strength of the shower, m...

The SparkFun NEO-M8U GPS Breakout is a high quality, GPS board with equally impressive configuration options. The NEO-M8U takes advantage of u-blox...

This 0.96" OLED Screen Module is perfect for your electronics projects. It has four pins: GND, 3.3V, Serial Clock (SCL), and Serial Data (SDA). Th...

The SparkFun NEO-M9N GPS Breakout with on-board chip antenna is a high quality, GPS board with equally impressive configuration options. The NEO-M9...

The SparkFun Qwiic Shield for Arduino Nano provides you with a quick and easy way to enter into SparkFun's Qwiic ecosystem with your Arduino Nano b...

Micro:bit board is designed by BBC which aims to help children at or above 7 grade to learn programming better. Micro:bit board has abundant board ...

This is a 2x18 pin female header. Each pin has a spacing of 0.1" in-between each other.This header mates perfectly with the Alchitry Br Prototype E...

The Binho Qwiic Interface Board makes it easy for you to interface your Binho Nova host adapter with up to four strings of Qwiic devices. It also b...

This is the SparkFun XBee 3 Wireless Kit, the perfect box full of goodies to get you started using XBees. Inside this kit you will find two XBee 3 ...

The SparkFun Qwiic Shield for Thing Plus provides you with a quick and easy way to enter into SparkFun's Qwiic ecosystem with your Thing Plus or Fe...

This is the MQ-2 smoke sensor module. It is sensitive to flammable gases such as LPG, propane, and methane. Find our tutorial here It has fou...

The WS2812B (or "NeoPixel") may look like a common 5050-sized (5x5mm) SMD LED, but there’s actually an integrated control circuit embedded inside t...

Jumper wires are awesome. Just a little bit of stranded core wire with a nice solid pin connector on either end. They have the flexibility of stran...

With GPS you are able to know where you are, where you're going, and how to get there anywhere on Earth within 30 seconds. This means the higher th...

DHT11 Temperature and Humidity sensor is as powerful as it used to be but easier to use.  This  DHT11 Arduino temperature and humidity sensor has ...

Light-dependent resistors are electronic components whose resistance changes with light intensity. They are also called LDRs, photoresistors, or ...

The DYScan DE2120 is one of the coolest little barcode scanners we've ever seen. This tiny "scan engine" will read 20 different barcode symbologies...

The SparkFun RV-8803 Real Time Clock Module is a Qwiic-enabled breakout board for the RV-8803 RTC. The RV-8803 boasts some impressive features incl...

4-Digit LED Module! There are four pins:Clock Input (CLK)Input/Output Serial Data (DIO)3.3V  : 'VCC' stands for Voltage Common Collector, we'll c...

The AHT20 humidity sensor is brand new from ASAIR; it measures temperature within a tolerance of ±0.3 °C and relative humidity with ±2% error putti...