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16
2022-06
A Comprehensive Analysis of Core Interfaces and Protocols
The evolution of interface technology underpins Leakin Technology’s product innovation. We hope that, through this training, all colleagues will internalize their knowledge of interfaces and, in future product design, supply chain management, and customer communication, demonstrate Leakin Technology’s professional expertise and meticulous approach.
2022-06-16
05
2022-05
Master the core debugging logic of the Device Tree.
In embedded Linux development, the Device Tree serves as a bridge between hardware and the kernel. In Leakin Technology’s real-world projects—such as industrial control boards and IoT terminal development—we frequently encounter challenges like adapting to new hardware and troubleshooting driver‑loading failures. This article will guide you, starting from the underlying logic, to master the core methodologies for debugging the Device Tree, thereby boosting development efficiency and confidently tackling code reviews and complex technical problems.
2022-05-05
19
2019-06
Common-mode and Differential-mode Signal Analysis
2019-06-19
28
2019-02
The Nature and Classification of GND,Layout Engineer Technical Training and Customer Communication Guide
The essence of the GND (ground) is to provide a low-impedance return path for the circuit, ensuring that current flows steadily back to the power supply’s negative terminal while also serving as the 0V voltage reference point for various components within the circuit. If the ground design is improper, impedance can cause voltage drops, noise interference, and even signal distortion.
2019-02-28
26
2018-09
Shenzhen LeaKin Technology Hardware Engineer Training Tutorial: PCB Design Guide for 100-Ampere Current Ratings
Master the core principles of PCB design for high currents in the hundreds of amperes, including the thermal effects of current, wire resistance calculations, and thermal management techniques. Understand the mechanisms by which different materials and layouts affect current-carrying capacity, and become familiar with the professional standards for industrial-grade high-current designs.
2018-09-26
21
2018-03
SMT Core Processes and Practical Handbook for Defect Prevention
This textbook covers comprehensive optimization solutions for the entire process of SMT core technologies, making it suitable for internal training and technical communication with customers. Modern SMT processes are evolving toward intelligence and data-driven approaches. It is recommended that companies adopt SPC statistical process control systems and MES manufacturing execution systems to achieve real-time monitoring and dynamic optimization of process parameters. By strictly implementing the technical specifications and quality control measures outlined in this textbook, SMT production yield can be significantly improved, quality costs reduced, and market competitiveness enhanced. These proven process control methods are particularly crucial in high-reliability application areas such as automotive electronics and medical devices.
2018-03-21