Downloading and Compiling Rockchip RK3588 Source Code (Based on Android 13)

Downloading and Compiling Rockchip RK3588 Source Code (Based on Android 13) Source Code Download Download Link repo init –repo-url https://gerrit.rock-chips.com:8443/repo-release/tools/repo -u https://gerrit.rock-chips.com:8443/Android_T/manifests.git -m Android13.xml Server Mirror Download repo init –repo-url https://gerrit.rock-chips.com:8443/repo-release/tools/repo -u https://gerrit.rock-chips.com:8443/Android_T/manifests.git -m Android13.xml -mirror You need to apply for SDK usage permission from RK. Since AOSP uses repo to manage source code repositories, … Read more

The Rise of Smartwatches: Rockchip’s Five Key Technologies for Customization

As the traditional consumer electronics market cools and the Apple Watch and Android Wear heat up in the smartwatch market, smartwatches are poised to take advantage of the next wave. At this year’s CES, smartwatches became one of the true stars of the show. 【A Boom in Smartwatches, Showcasing Creativity】 Reports indicate that global smartwatch … Read more

Pre-installation of Android Applications on Rockchip Platform (Based on Android 13)

Pre-installation of Android Applications on Rockchip Platform (Based on Android 13) 1. Types of Pre-installed Applications The pre-installation feature of applications on Android mainly refers to the configuration of products, where pre-prepared third-party applications are embedded into the Android system according to the manufacturer’s requirements. Pre-installation can be divided into the following types: 1. Install … Read more

Implementing Dual Screen Display Functionality on Rockchip Platform (Based on Android 13)

Implementing Dual Screen Display Functionality on Rockchip Platform (Based on Android 13) 1. Display Implementation Solutions The Rockchip SDK platform supports two different display solutions: Android Presentation and Android Activity screen specification. Using the Android Presentation solution, it is necessary to call the corresponding interface in APP development to display the specified view (the Presentation … Read more

Mastering Rockchip Development Boards: Essential Information You Need to Know

RK Processors Rockchip, abbreviated as RK, is a SOC design company headquartered in Fuzhou, Fujian. RK has designed a series of SOCs based on the Arm Cortex-A core, shining like stars in the industry and among geeks both domestically and internationally, with a popularity that exceeds many people’s imagination. By logging into the Rockchip official … Read more

Quality Killers in PCB Manufacturing – Photoresist Semi-Polymer

Quality Killers in PCB Manufacturing – Photoresist Semi-Polymer In the PCB manufacturing process, many tasks require the use of “photoresist materials,” including inner layer wet film, inner layer dry film, outer layer dry film, and green solder mask. It is a chemical material that, after exposure to light, produces different solubility in the developing solution … Read more

Essential PCB Knowledge Every Engineer Should Know

Click on the title “RF Flower Pool” to quickly follow! Let me introduce the following 5 aspects: 1. Introduction to Circuit Boards 2. Introduction to Circuit Board Materials 3. Basic Structure of Circuit Boards 4. Circuit Board Manufacturing Process 5. Circuit Board Case Sharing 1Introduction to Circuit Boards 1. Flexible Printed Circuit Board The flexible … Read more

The Art of Copper Thieving on PCBs

What does it mean? Is Old Wu trying to incite everyone to take a detour? Is working impossible? Actually, what Old Wu means by copper thieving refers to Copper Thieving. Copper Thieving literally means copper that has thieving behavior, commonly known in the industry as balance copper, also referred to as plating copper, which refers … Read more