5 Pack D2-5 Smart Car Kit Soldering Project Line Following Robot for Fun Educational Electronic Learning Practicing with English Manual by VOGURTIME

There is a 16mm wide black runway in the white field on the manual . This tracking car can drive along the black runway automatically. No matter how the runway is bent, the car can be driven automatically. You can also use the 1.5~2.0 cm black electrical tape directly on the ground to design the complex runway. It would be even more fun! With English manual and all compomnents, it is very great for teaching electronics projects, learning electronics, or just training your solder skillsPlease note that the soldering project needs basic electronics knowledge. Install Steps 1＃Install circuit1.1>. Solder the resistors, 8-pin IC holder, switch, potentiometers, transistors, electrolytic capacitors and the 5mm RED light-emitting diodes successively on the circuit board according to the identifiers on the circuit diagram and board. 1.2>. Pay attention to the direction of IC Socket. In addition to facilitate debugging, don’t install IC LM393 yet.1.3>. Install Mecanum wheel1.4>. Install photoresistor 1.4>. Install photoresistor and white LED on PCB reverse. 1.5>. Install battery case.1.6>. Test.2＃Install mechanical parts:2.1>. Install the four gaskets on the circuit board. 2.2>. Insert a steel shaft from the center hole of the wheel.2.3>. Put a three-way sleeve into steel shaft, installed in place.2.4>. Place a gear into the steel shaft in the center of the steel shaft. 2.5>. Put a three-axis sleeve into the end of the steel shaft.2.6>. Finally, the two shafts on the steel shaft are fitted into the screw projections of the fixed washers.2.7>. Install Motor.3＃Power on, Test. Install LM393. Well package and high quality customer service also help a lot.Are you interested in this 5 pack smart car kits? Scroll up and add it to cart now!

• Gives Interesting Experience of Assembly - Every components and English instruction of the smart car kits are ready for you. Just build a line tracking car easily, which is great for hobbyists and learners.
• Electronic Knowledge the kits Involves - The solder practice kit involves the principle of mechanical structure, electronic, sensor, automatic control, and discipline knowledge. Which is great for students learning. It's also good for keeping up with soldering if you have not done it in a while.
• 5 packs of practice soldering and learning electronics kit - $7.98 / item. The great deal of school electronics education. Each kit has a kit of good quality kits and instructions. No worry about the after sale support too.
• Design the Runway by Yourself - Just try a more interesting and complex runway by designing your own runway with the simplest black tape (1.5~2.0cm ) or black colored pen.
• Working Voltage: 3V; Finished car size: 104*72*55mm; 2 pcs AA batteries are required (No battery included). If you have any other needs, please feel free to contact us. We’d love to help!