Screen captures from the completed object-tracking augmented contextual instruction user experience. The augmented contextual instruction is made up of a sequence of junaio channels that can be browsed in the junaio AR browser. For this example, the channels were browsed using junaio on an iPad.
![Step 1: Remove bracket from caliper](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/step_01_instruct.jpg?resize=576%2C432)
![step_01_screen](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/step_01_screen.jpg?resize=576%2C432)
![step_02_instruct](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/step_02_instruct.jpg?resize=576%2C432)
![step_02_screen](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/step_02_screen.jpg?resize=576%2C432)
![step_03_instruct](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/step_03_instruct.jpg?resize=576%2C432)
![step_03_screen](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/step_03_screen.jpg?resize=576%2C432)
![step_04_instruct](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/step_04_instruct.jpg?resize=576%2C432)
![The fourth and final step in disassembling a rear brake caliper is to remove the piston seal from the caliper.](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/step_04_screen.jpg?resize=576%2C432)
![Disassembly complete!](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/complete.jpg?resize=576%2C432)
![learner_resources](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/learner_resources.jpg?resize=576%2C432)
![Supplementary material](https://i0.wp.com/rowanpeter.com/wp-content/uploads/2013/10/video.jpg?resize=576%2C432)