A Universal Relay Board Kit with 16 Relays and Connectors included! Transformer included. The 12V DC output can be used as a power supply for other kits. Each outlet can be equipped with a noise suppressor.

Kit Components Test, the Velleman.

Plenty of buttons! In various sizes, colors and formats, what more can you want in life?

Velleman Coded Lock Kit.

A large LED array panel of dots to connect to your PI, Arduino and more! This large, bright 512 LEDs  has integrated controller circuits designed to facilitate direct use on your board.

Create your own dupont yarns with this set! Choose between 1, 2, 3 2x2, 2x3 or 2x4 Connectors and make the cables work.

With this Educational Kit, you can make fun solar projects. Learn all about solar energy with this Kit!

In/Out Shield for your Arduino, Velleman.

Switch and amplify your electronic signals in high power applications with the help of this kit! Includes the IRFZ44N, IRF540N, IRFP460, FQP47P06, IRL540, IRLZ44, NTP60N06L, FQP27P06, an isolated port with IGB 17A high speed bipolar transistor.

This set includes NE555 Timers, LM324 Amplifiers, 8-bit Shift Registers, Quadruple Bus Buffer Ports, L293D Motor Drivers and Darlington ULN2003 and ULN2803 Transistor Arrays.

The EDU01 Basic Experimental Kit is the First Step to Entering the World of Modern Electronics. Create Your Own Circuits in a Fun, Safe and Educational Way. The Kit Includes a Breadboard and All Required Components. After A Few Minutes You Will Be Finishing Your First Circuit…

Stem Shield for your Arduino, the Velleman.