We now carry Junior Genius BLINKY LIGHTS Kits for Students and Individuals - PLEASE CALL US AT 866-664-0627

Looking for electronic kits, robot kits, robotic kits, STEM projects, science kits, electronic test equipment, electronic plans or books on electronics or robotics? Carl’s Electronics has what you are looking for. Choose from the largest selection of in-stock electronics & robotic products in one place. Since 1995 we’ve served thousands of hobbyists, families, home-schoolers, scouts, schools, universities, governments and corporations. We are committed to low prices, personal customer service, quick delivery, and an easy & secure shopping experience. We gladly accept school and government purchase orders!

Pick a category and get started.  Can’t find what you are looking for?  Call us at 866-664-0627.  We are here to help.

New & Featured Products

Over 100 new robotic kits, electronic kits, test equipment, snap circuits, science kits, and STEM Approved alternative energy kits.

Electronic Kits

Choose from hundreds of electronic kits or assembled circuits for your DIY , school, or hobby project!

Robotic Kits & Accessories

DIY robot kits are great for STEM, Scouting badges, gifts, or just for robot building fun.  Large Selection!

Test Equipment, Meters & Tools

Oscilloscopes, multi-meters, soldering stations, power supplies and tools to help with electronics projects & school electronics labs.

STEM! Science Labs, Electronics Trainers, Snap Circuits, Green Energy

Learn about electronic circuits, alternative energy and many science concepts.  STEM Approved!  Large selection of Snap Circuits and more!

Computer & Security

Key loggers, FM transmitters, motion detectors and alarms – a wide range of security products and DIY kits.

Books & Electronic Plans

Electronics, Robotics, Robot Building, Electronic Projects & Electronic Project plans.

Best Sellers

Electronics, Robotics, Robot Building, Electronic Projects & Electronic Project plans.

Educational Instruction

Coming Soon! – Resources and tips for students, teachers, scouts.  Suggestions for STEM projects, Merit Badges, and Homeshooler projects. Curriculum and videos.


Service & Quality at the right price.
Whether you’re a hobbyist, DIY enthusiast, student, educator, or simply looking for a unique gift, Carl’s Electronics gives your order prompt, friendly service and personal attention; just like the old days! We have something for every experience level and, if needed, our team assists you every step of the way. All products are tested and guaranteed. Shop at Carl’s Electronics for quality products at fair prices, with service by real people you can talk to. We look forward to working with you!