PARTS LIST: Please ensure that the following pieces are included in your kit! Component Quantity Image Notes Please see note about Arduino Sensor Shield jumpers below L298N Dual H-Bridge Motor Please see note about Driver jumpers below Arduino Uno Not Required for this Kit...
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HC-SR04 Ultrasonic Sensor DC Motors Comes wrapped with 2.51” Rubber Wheels Motors Comes wrapped with Acrylic Robot Chassis Motors Comes wrapped with AA Battery Holder Motors Comes wrapped with Motor Mounting Brackets Motors Stranded 24AWG Wire Comes wrapped with Black and Red Set Motors Comes wrapped with ON-OFF Switch...
P a g e Recommended Tools: Needle Nose Plier Flush Wire Cutter (Optional) Wire Stripper Heat Shrink (Optional) Soldering Iron Brass Sponge (Optional) Screwdriver (+) Frame Assembly: Unwrap the paper that has the frame, motor, battery holder and various components secured together. Peel both sides the acrylic paper.
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Motor Mounting Brackets are used to fixed the DC motors to the frame. Slide the bracket into the slot indicated in the red circle and flip the unit to start mounting the motors! Ensure the dot is facing inwards when assembling the frame to the chassis.
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The area with the green circle, place a standoff and secure on the other side using another standoff. (Do not use a hex nut) This will act as a stress relief for the arduino and a mount on the other side for the H- bridge.
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Verify the jumpers located with the yellow circle are also attached. Place the Shield over the arduino microcontroller as shown. A section below will explain how this shield works. Flip the car over where the motor and nylon wheels are located. You can see the nylon spacer for the h-bridge.
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Flip the car over to the side with the arduino. From the servo pack install the servo plastic frame by sliding the motor into the bracket on one side and repeating for the other. Secure it using a sharp screw bit found in the servo pack.
You can also insert the wheels now or later after completing the wiring. Wiring Guide: You can use a jumper wire and strip the ends for the cable to supply power to the Arduino terminal block from the motor shield terminal block.
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How the Sensor Shield Works: The select jumper allows the voltage from the terminal block to enter and become regulated to 5VDC for the Arduino microcontroller. If the jumper is not present, you must connect a dc connector into the Arduino dc port.
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5) Download our premade software from our website or following this link << https://abra- electronics.com/index.php?dispatch=attachments.getfile&attachment_id=134 >> 6) Extract the file and open one of the example codes, it will open in the arduino software, press upload and the car should be up and running.
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