Smart Car Tracking Motor Smart Robot Chassis 2WD Ultrasonic CH340G For Arduino

Description

Smart Car Tracking Motor Smart Robot Chassis 2WD Ultrasonic Arduino CH340G NEW
2WD Robot Motor Smart Car Kits
1 mechanical structure is simple and very easy to install.
2 car comes with tachometer wires 20 meters, with gun shop photoelectric systems can be quickly formed a gun. It can speed, distance, composed of closed circuit systems.
3 with four cars on the battery compartment, convenient for the whole power system. at the same time provided with a switch, easy start-stop. without further very convenient, so that the entire system is highly integrated
4 auto shop with L298N driver module, four monitoring modules, as well as 51 control unit seamless, simple and good-looking components of the system!
Note:
1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package  list:
the car chassis x 1
Car wheels x 2
DC gear motor  2 48: a DC motor deceleration (otherwise 120: 1 Optional)
20 line of code disc Gun x 2
fasteners (high intensity black acrylic)  x4
caster x 1
four battery box  x 1
A quality Rocker Switch x 1
assembly drawing x 1
V5 shield x 1
UNO R3 x 1
SG90 x 1
FPV x  1
L298N x 1
various screw nut
L298N Motor Drive Controller
L298N as main chip, ST corporation production.Low heat,outstanding anti-interference performance.
High working power to 46v,large current can reach 3A MAX and continue current is 2A, power to 25w.
Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors.
Built-in 78M05,get power from drive power,however, when drive power over12V, please use the external 5v power as power supply.
Large capacity filter capacitance,afterflow protection diode, more stable and reliable.
Double H bridge drive
Chip: L298N (ST NEW)
Logical voltage: 5V
Drive voltage: 5V-35V
Logical current: 0mA-36mA
Drive current: 2A(MAX single bridge)
Max power: 25W
Size:43 x 43 x 26mm
Net weight: 26g
Package weight:36g
Note:
This module has a built-in 5v power supply, when the driving voltage is 7v-35v, this supply is suitable for power supply
DO NOT input voltage to +5v supply interface, however ledding out 5v for external use is available.
When ENA enable IN1 IN2 control OUT1 OUT2
When ENB enable IN3 IN4 control OUT3 OUT4
Package Included:1 x Dual H Bridge DC Stepper Motor Drive Controller Board Module Arduino L298N
V5 Shield
1. Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language.
2. Arduino can be used to develop stand-alone interactive objects or can be connected to software on your computer (e.g. Flash, Processing, MaxMSP).
3. The open-source IDE can be downloaded for free (currently for Mac OS X, Windows, and Linux).
4. Sensor Shield allows you to connect to various modules like sensors, servos, relays, buttons, potentiometers.
5 .Each functional module has buckled port with VCC, GND and Output, which has corresponding port on the Sensor Shield, connected with a plain 2.54mm dual-female cable you may start playing already.
6 .Buckled brick cables are like cement for bricks, make the connections easier, secure and more professional looking.
7. Color: Blue & Black.
8. Item size: 57*57*19mm.
9. Net weight: 26g.
10.Package weight: 35g.
Package Included:1PCS*Sensor Shield V5 V5.0 For Arduino APC220 Bluetooth Analog Module Servo Motor
CH340G UNO R3 Board
Add two rows of the holes for the pins. So it can be connected with normal Dubond line.
Add 3 rows of the holes for wiring.
Change the in-line package of ATMEGA328P to flat package.
CH340G Replace ATmega16U2
CH340G Driver Download link :check here
Package Included:1x   New UNO R3 ATmega328P CH340G USB Driver Board & USB Cable For Arduino DIY
4 X AA Battery Case
Brand new and high quality.
Battery type: Case Holder for 4 x AA Battery.
AA Battery Holder Case with wire leads for soldering / connecting.
Keep your batteries organized and protected.
Size :58x63x15.5mm
Package included：1 x 4 X AA 6.0V 4AA Plastic Battery Case Storage Box Holder with Wire Leads
Payment
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Payment
We only accept payment through Paypal.
Items will go to post within 1-2 business days after payment confirmed.
Shipping
1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.
Refund
If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.
If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
On Aug-02-18 at 19:52:09 PDT, seller added the following information: