D2-5 Intelligent Tracking Smart Car DIY Kits | Competition Projects for School Students

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Smart Car Intelligent Robot Tracking Car D2-5 Soldering DIY Kits DC Motor Electric Accessories for Electronics Competition

$5.43

~~$7.99~~32%

Quantity	5+	15+	30+	50+	60+
Price	$5.35	$5.10	$4.85	$4.60	$4.20

00d : 00h : 00m : 00s

Item ID: 10168

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Product Details

Introduction:

Smart DIY robot car is the most widely used in school for helping students to learn about the soldering project knowledge of mechanical structure, electronic basis skills, the principle of sensor, automatic control, soldering skill and so on.

▲There is a 16 mm wide black runway in the white field. Our tracking car can drive along the black runway automatically.

▲No matter how the runway is bent, the car can be driven automatically. We all know that the reflectivity is different when the light source to the white objects and black objects. Here we use red light source.

▲The light is reflected through the ground to the photoresistor. By detecting the resistance of the photosensitive resistor can determine whether the car is driving in the white area.

▲ If the detection is black runway, then the car to change the direction of driving and motor will slow down or even stop and Red LED OFF on PCB front side. Drive the car in the opposite direction so that the car is always running along the runway.

Tips:

1.We provide pdf English installation manual with steps-by-steps and make it easier to assemble for teenagers, begginers and hobbyist.

2. 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!

Parameter:

Name: D2-5 Intelligent Tracking Car DIY Kit

PCB Size:104x72x1.6mm

Installation dimension:104x72x55mm

Work Voltage:3V

Operating Principle Picture:

Packing List:

NO.	Component Name	PCB Marker	Parameter	Quantity	Remarks
Electronic Component
1	LM393	IC1	DIP-8	1
2	IC Socket	IC1	DIP-8	1
3	Electrolytic Capacitor	C1,C2	100uF	2
4	Potentiometer	R1,R2	10K	2
5	Metal Film Resistance	R5,R6,R11,R12	51ohm	4
6	Metal Film Resistance	R7,R8	1K	2
7	Metal Film Resistance	R9,R10	10ohm	2
8	Photoresistor	R13,R14	CDS5	2
9	Red LED	D1,D2	5mm	2	Red Shell,Red Light
10	White LED	D4,D5	5mm	2	White Shell,Red Light
11	S8550	Q1,Q1	TO-92	2
12	Self-Locking switch	S1	6*6mm	1
Mechanical Part
13	DC Motor	M1,M2	JD3-100	2
14	Wheel		24mm	2
15	Tires		24mm	2
16	Axle		D2*30mm	2
17	Gasket		D2.0mm	6	Non-essential
18	Three-way sleeve		D2.5mm	4
19	Gear		D22mm	2
20	Worm		D5mm	2
21	Screw		D2.2*8mm	4
22	Motor Screw(Black)		D1.7*4mm	4
23	Gaster Screw		M5*20mm	1
24	Gaster Nut		M5	1
25	Gaster Screw Cap		M5	1
Other Component
26	Cable		6mm	4
27	Battery Case		AA*2	1	With adhesive
28	PCB		D2-5	1	104721.6mm