FTC 2024 Season
From wikidb
Contents
From 2023 Java Training
Prepared Labs
- FTC Power Up a Motor 20230911
- FTC Move a Distance 20230919
- FTC Read Colors 20231017
- FTC CanDo with a Color Sensor 20231108 -- Optional --
- FTC Set Up the Mecanum Training Platform 20231025
- FTC Make Coding Easier with Methods 20231025
- FTC Bring Up HuskyLens 20231127
Lab Explorations
- FTC Using Android Debugging Bridge to Locate Bugs 20231108
- FTC Compute Move Distance 20221014
- FTC Compute a 90 Degree Turn 20221104
- FTC The Challenge - Start Simple and Build 20221108
- FTC Mecanum Drivetrain Kit - Assembly and Setup 20221129
- FTC Working Through Cell Phone Robot Controller and Driver Station Issues 20230320
- FTC Color Sensor 20230424 Small edits to the 20200311 version for Benson
- FTC IMU 20240204 A start
Maintenance
TensorFlow Video Training
- Using TensorFlow to Detect Game Pieces in First Tech Challenge
- Github for above
- FTC Machine Learning
/**
* Initialize the Vuforia localization engine.
*/
private void initVuforia() {
/*
* Configure Vuforia by creating a Parameter object, and passing it to the Vuforia engine.
*/
VuforiaLocalizer.Parameters parameters = new VuforiaLocalizer.Parameters();
parameters.vuforiaLicenseKey = VUFORIA_KEY;
parameters.cameraDirection = CameraDirection.BACK;
// Instantiate the Vuforia engine
vuforia = ClassFactory.getInstance().createVuforia(parameters);
// Loading trackables is not necessary for the TensorFlow Object Detection engine.
}
Apriltag Notes
Control Hub specs
Notice the Multi-Media Processor at the bottom middle of the block diagram below:
- Graphic Engine
- JPEG Decoder
- IEP
- 1080P Video encoder
- 4K Video decoder
General Specifications
- Processor
- RK3328 Quad-core ARM® Cortex-A53
- Texas Instruments ARM® Cortex®-M4
- Memory 1GB LPDDR3
- Storage 8GB eMMC 4.51
- Wireless
- 802.11 ac/b/g/n/w Wi-Fi; Dual Band 2.4 & 5 GHz
- Bluetooth 4.1
- Graphics‡
- GPU - ARM® Mali 450MP4
- HDMI 2.0 support for 4k @ 60Hz
- [https://opensource.rock-chips.com/wiki_RK3328 WIKI RK3328
References
- OnBot Java Guide OnBot Java Guide
- FTC Programming Resources
- Java Video Tutorials
- FTC API reference
- FTC SDK version 7.1
