SparkFun Electronics

Hot Plate Preheaters

Simplify soldering projects & save space
with easy to use hot plates.

Standard (50mm) Mini (30mm)

Indoor Air Quality Combo Sensor

Indoor Air Quality
Combo Sensor

Indoor Air Quality Combo Sensor

A comprehensive sensor that measures CO2, VOCs, particulate matter, temperature, & humidity.

SparkFun Thing Plus NORA-W306

SparkFun Thing Plus
NORA-W306

featuring the u-blox NORA-W306 module &
a dual core processor with 2.4GHz/5GHz WiFi and BLE

Raspberry Pi 5 - 2GB

The next iteration of the
Raspberry Pi single-board computer

New Products
Top Sellers
SparkFun Originals
On Sale
SparkX
all product categories

browse all products

Free Shipping* on orders over $100

* some exceptions apply

Latest Tutorials see all tutorials

Display Distance Measurements On an OLED

July 2, 2024

Favorited Favorite 4

Detecting Colors with the SparkFun Tristimulus Color Sensor

August 22, 2024

Favorited Favorite 5

Latest Videos see all videos

What is UART? #electronics #arduino #sensortechnology #engineering

October 2, 2024

What’s the Difference Between GNSS and GPS? #gpsnavigation #gnss #electronics

September 30, 2024

Latest Blog Posts see all blog posts

Free Shipping* on orders over $100

LATEST BLOG

Understanding Odometry and Its Applications

PRECISION GPS/GNSS SOLUTIONS

Utilize RTK for Precise Measurements

Latest Tutorials see all tutorials

Display Distance Measurements On an OLED

July 2, 2024

Detecting Colors with the SparkFun Tristimulus Color Sensor

August 22, 2024

Latest Videos see all videos

What is UART? #electronics #arduino #sensortechnology #engineering

What’s the Difference Between GNSS and GPS? #gpsnavigation #gnss #electronics

Latest Blog Posts see all blog posts

Hot Plates, Coming Through!

Funny You Should Ask: RAM Roundup

Is this the World's Smallest Addressable LED?

Power Play With Pico and SparkX!

ABOUT SPARKFUN

PARTNER WITH US

SUPPORT

SITE INFORMATION