Using the VEX GO Sensors – VEX Library

Using GO Sensors allows parts of the VEX GO system to interact with the world around them. GO Sensors include the Electromagnet, Eye Sensor, and LED Bumper.

Electromagnet

How do I connect the Electromagnet to the Brain?

Diagram of a GO Brain Electromagnet, illustrating its components and connections, used in electronics projects.

Connect the Electromagnet to the Brain by inserting the Electromagnet Cable into one of the four Smart Ports on the Brain.

Diagram showing the black port connections for electronic devices, illustrating various ports and their functions, relevant to the category 'GO' in the electronics section.

Ensure that the Electromagnet Cable is fully inserted into the Smart Port on the Brain. A ‘click’ sound will ensure that the cable is seated fully into the Smart Port.

How can I use the Electromagnet with my VEX GO system?

Image of GO Disks, a type of electronic component, showcasing their design and features, used in various electronic applications.

The Electromagnet can be used to pick up and drop disks.

Diagram of a GO Brain electromagnet with battery connections, illustrating the electronic components and setup for educational purposes in the GO category.

To control the Electromagnet with the Brain, ensure the Electromagnet and Battery are connected to the Brain.

Diagram of a VEXcode GO magnet showing its design and components, used in robotics electronics projects.

Then, program the Electromagnet using VEXcode GO. View the Robot Config articles to learn more about blocks from the ‘Magnet’ category in VEXcode GO.

Eye Sensor

How do I connect the Eye Sensor to the Brain?

Diagram of the GO Brain and Eye Sensor components, highlighting their connections and functions in the context of robotics electronics.

Locate the blue-green Eye Sensor Port on the Brain.

Screenshot of the VisionPort interface showing various electronic components and connections, relevant to the 'GO' category in the electronics section.

Connect the Eye Sensor to the Brain by inserting the blue-green Eye Sensor Cable into the blue-green Eye Sensor Port on the Brain.

Diagram illustrating the Vision Port connection for GO electronics, showing labeled ports and connections for optimal setup.

Ensure that the blue-green Eye Sensor Cable is fully inserted into the blue-green Eye Sensor Port on the Brain. A ‘click’ sound will ensure that the cable is seated fully into the port.

Image of a GO Brain button being pushed, illustrating the electronics component of the GO category, showcasing the device's interface for user interaction.

The Eye Sensor must be attached to the Brain before powering the Brain on in order to work properly. If the Eye Sensor is attached or removed after the Brain has already been powered on, the Brain must be power cycled (turned off and then back on) in order for the Eye Sensor to function properly.

How can I use the Eye Sensor with my VEX GO system?

Illustration showing a red detection signal with electronic components, representing the concept of detecting red in electronics, relevant to the GO category.

The Eye Sensor can be used to detect if an object is near, and if so, determine the color of that object.

Diagram of the GO Brain battery, illustrating its components and connections, relevant to electronics in the GO category.

To control the Eye Sensor with the Brain, ensure the Eye Sensor and Battery are connected to the Brain.

VEXcode GO EYE image showcasing the electronic component used in robotics, featuring a sleek design and integrated sensors, part of the VEX robotics educational tools in the Electronics category.

Then, program the Eye Sensor using VEXcode GO. View the Robot Config articles to learn more about blocks from the ‘Sensing’ category in VEXcode GO.

LED Bumper

How do I connect the LED Bumper to the Brain?

GO Brain Bumper - a colorful electronic accessory designed for interactive play, featuring a circular shape with various patterns and textures, suitable for enhancing learning experiences in electronics.

Connect the LED Bumper to the Brain by inserting the LED Bumper Cable into one of the four Smart Ports on the Brain.

Diagram showing the black port connections for electronic devices, illustrating various ports and their functions, relevant to the category 'GO' in the electronics section.

Ensure that the LED Bumper Cable is fully inserted into the Smart Port on the Brain. A ‘click’ sound will ensure that the cable is seated fully into the Smart Port.

How can I use the LED Bumper with my VEX GO system?

Diagram illustrating the Push to Start feature in CodeBase Lab 3, showcasing electronic components and connections related to the GO category.

The LED Bumper can be used as a switch to trigger actions when pressed. For example, the LED Bumper can be used to start the Drivetrain when pressed.

Image showing various colors of GO bumper accessories for electronics, displayed in a grid format with distinct color options.

The LED Bumper can also be used to display red, green, or no color (off).

Diagram illustrating the code base for electronic components, highlighting key port connections and functionalities relevant to the GO category.

To control the LED Bumper with the Brain, ensure the LED Bumper and Battery are connected to the Brain.

Image of a VEXcode GO bumper, showcasing its design and features, used in robotics electronics for educational purposes.

Then, program the LED Bumper using VEXcode GO. View the Robot Config articles to learn more about blocks from the ‘Sensing’ and ‘Looks’ categories in VEXcode GO.