SparkFun
USA
SparkFun Electronics is your trusted partner in turning big ideas into working innovations. Since 2003, SparkFun has been at the forefront of the maker movement, designing and supplying open-source hardware, breakout boards, sensors, development kits, and prototyping tools that simplify electronics for everyone.
Whether you’re a student just learning the basics, a hobbyist building passion projects, or an engineer prototyping the next big product, SparkFun makes technology approachable. Every product is backed by detailed tutorials, guides, and community support so you’re never building alone. With SparkFun, you gain more than components—you gain the confidence to experiment, create, and learn.
SparkFun’s commitment to open-source design means complete transparency, empowering customers to customize, adapt, and expand technologies as they wish. By combining innovation with accessibility, SparkFun bridges the gap between imagination and reality, providing tools that are both affordable and powerful.
From classrooms to research labs, SparkFun products inspire creativity, support education, and drive innovation worldwide. With a reputation for quality, reliability, and collaboration, SparkFun is more than a supplier—it’s a community where ideas come to life. Build smarter, faster, and with confidence—choose SparkFun to power your projects.
- support@sparkfun.com
- (303) 284-0979
- SparkFun Electronics 6333 Dry Creek Parkway Niwot, CO 80503, USA
Company Information
SparkFun Electronics is a pioneering force in open-source hardware, dedicated to inspiring innovation and empowering creators worldwide. Founded in 2003 and headquartered in Niwot, Colorado, SparkFun has built its reputation as a trusted partner for makers, engineers, students, and educators seeking reliable electronics components and accessible technology solutions.
The company specializes in breakout boards, sensors, development kits, microcontrollers, and prototyping tools that fuel creativity and accelerate product development. Every SparkFun design is open-source, ensuring transparency and encouraging collaboration across the global electronics community. This commitment allows users not only to build with SparkFun products but also to learn from and expand upon them.
Beyond hardware, SparkFun provides comprehensive educational resources, tutorials, and project ideas that simplify complex technologies and lower barriers to entry. From classrooms to research labs, their tools and learning materials make electronics approachable for beginners while remaining powerful enough for advanced engineers.
With a strong culture of innovation and customer focus, SparkFun bridges the gap between imagination and creation. Its mission is to enable anyone with an idea to bring it to life, making technology more accessible, engaging, and inspiring for all.
Products
Newsletter
Latest Products
ESP32-EVB is an industrial-grade development board with Ethernet, relays, CAN bus, and microSD — perfect for robotic automation, gateways, or industrial IoT systems with rugged connectivity needs.
Olimex ESP32-EVB
Combines ESP32 with LoRa transceiver and OLED screen. It’s designed for long-range telemetry and low-power robotics like delivery drones, field monitors, and agricultural bots.
Heltec WiFi LoRa 32 (V3)
Events
Shopper Insights Tech Showcase
Live demos of AI-driven shopper research tools, including biometrics, neuromarketing, and ethnography