Your cart is empty.
Your cart is empty. The trackball module adopts the BlackBerry trackball design and production, the module can be rotated by the roller movement of the X and Y direction of the rotary axis, through the fixed in the rotation of the rotary axis of the multi-pole magnet magnetization, the corresponding SMD Hall components to send a signal, in order to determine the trajectory of the movement.A small SMD switch is also designed underneath the trackball, which is convenient for the user to trigger an event or click "Select.
Features:
1.VCC uses 3.3V or 5V power supply
2.The four directions of up, down, left and right and the button in the middle can be combined for identification.
3.Four types of LED lights, red, green, blue and white, can be controlled separately
4.Product size: 20* 28mm
Instructions for use:
1. Connect to the development board through the 11pin header.
2. UP (upper), DWN (lower), LEF (left), RHT (right), BTN (middle button). These 5 pins serve as key inputs and are connected to the microcontroller
3.RED (red), GRN(green), BLU (blue), WHT(white).These 4 pins are used as the output of the microcontroller.The high-level light is off and the low-level light is on.
4. After connecting, write a program on your own development board.
Package includes:
1 x Blackberry Trackball Breakout Board
2 x Trackball replacement parts
1 x 10-pin male and female Connection cable
2 x 11-pin header
T J Drake
Reviewed in Canada on February 7, 2025
Love these things. I'm using one in my handheld HOTAS project for DCS and will be using it as the pilot's point of view. I'm also using the RGB ball as a way of alerting the state of things with various colors depending on the situation.Only thing is that the package arrived with a few extra balls that I have no idea how to attach to the breakout board. They don't seem to click into place and I doubt I'll be able to solder it in.
Ja
Reviewed in the United States on December 12, 2024
Only one of the trackballs actually worked. The other two had some sort of adhesive stuck inside and would not roll at all.
Fabio
Reviewed in the United States on July 30, 2022
DOA.Button is missing or broken, trackball has no vertical movement, pin is not sunk to ground on pressure.
Recommended Products
$159.95
$ 70 .99 $70.99