This is 8×8 (row by column 64x LED) dot matrix LED displays module based on MAX7219 IC. The displays are designed so that they can be mounted in a horizontal...

This DIY Transparent Motor Smart Robot Car Chassis Kit comes with quality product. The kit is easy to assemble/disassemble. Now it has become very easy to design robotic smart cars...

With the wide applications of semiconductor cooling, more and more DIY enthusiasts are interested in it. It's a question that how to make refrigerating capacity to a more great extent...

Solar Panel 6V 2W Polycrystalline silicon Material:Polycrystalline Excellent weak light effect High conversion rate, high efficiency output Suitable for charging cellphone and small DC batteries Build your DIY powered models,...

Solar Panel 6V 1W Polycrystalline silicon Material:Polycrystalline Excellent weak light effect High conversion rate, high efficiency output Suitable for charging cellphone and small DC batteries Build your DIY powered models,...

The Q-Scout Programmable Metal Robot Kit is a hardware platform designed for STEM Education. It has an adorable design and its building process is enjoyable in less than 30 minutes. You will...

Physical STEM Science Kits Specifications:Material: WoodOverall height: about 20mmOverall length: about 240mm Overall Width: about 115mm Weight: about 95g Suitable age: 4 years old+Ability development: physical and mental exercising, interest...

Brand: Robosen Item model number: T9 Item Weight: 3.26 pounds Package Dimensions: 15.28 x 10.71 x 8.35 inches Features: Artificial Intelligence – Offline VoIP with simple voice commands, owner of...

Description: Scientific Experiment Model: 1 Physical circuit modelAssemblable: Science experiment materials that require you to assemble by handCultivate Ability: Cultivate and exercise children's scientific awareness and hands on abilityParent Child...

Engage your mind and have fun with the DIY wooden lockbox kit. This educational puzzle is perfect for kids and adults who enjoy creative challenges. Key Features: 3D wooden puzzle...