Get now US $1.98 D2-1 Smart Robot Car kits Tracking Car Photosensitive Robot Parts DIY Electric Toy

D2-1 Smart Robot Car kits Tracking Car Photosensitive Robot Parts DIY Electric Toy

[32969413238] Description: LM393 is a dual voltage comparator integrated circuit, using photosensitive resistance device, with gear reduction, easy to control, widely used in experiment, industry, school, electronic DIY, robots, remote control cars etc. Feature: 1. Using photosensitive resistance device, high sensitivity and stable performance. 2. LM393 is a dual voltage comparator integrated circuit, which consists of two independent precision voltage comparator. 3. Complete smart tracking line car kit, easy to install. 4. DC motor with gear reduction, easy to control. 5. Widely used in experiment, industry, school, electronic DIY, robots, remote control cars etc. Specification: Model: D2-1 Color: blue & yellow Device: Photosensitive resistance Motor: DC motor with gear reduction Package Included: 1 x D2-1 Tracking Line Car Kit 

US $2.47

Grab Now 20%  US $1.98

Take Now US $23.95 2019 New Type Robots for Kids Dance Voice Command Touch Control Toys Interactive Robot Cute Toy Sma

Get now US $2.69 AMPCOM USB Extension Cable USB 3.0 Cable usb Extender for USB KeyboardMouse A-Male to A-Female Adap

Get now US $23.69 RC Robot Intelligent Programming Remote Control Robot Toy Biped Humanoid Robot Children Kids Birthd

Take Now US $1.40 USB2.0 Extension Cable 5Gbps Super Speed Dual Type A to Type A Data Sync Cord Cable For Radiator US

Special Offer US $2.69 AMPCOM USB Extension Cable USB 3.0 Cable usb Extender for USB KeyboardMouse A-Male to A-Female Adap