Windmill Kit DIY Electronic Funny Rotating Light Kit DIY Adjustable Speed Practice Board for Training Soldering

• This kit comes with 18 light-emitting LED lights, six groups of a total of three groups to form the shape of a windmill, LED lights flash alternately, looks like a rotating windmill. Switches S1 and S2 can control the speed of rotation.
• Operating voltage: DC4.5-5V, PCB size: 50 x 40 mm, short press of S1 to accelerate rotation, short press of S2 to slow the rotation.
• The components are mostly directly pluggable, only one chip. is SMD, very suitable For beginners and friends who want to practice welding SMD components.
• Electronic project kits has clear markings and labels on the board, also we provide chart to save you from trouble and make soldering easier.
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

This kit consists of 18 LEDs and 6 groups of 3 groups. The shape of the windmill is controlled by a single IC to turn each group on and off. The S1 and S2 switches control the speed at which the electronic windmill rotates, forming a shape in which the windmill rotates.