HomePage
Category
Study Notes
Python
Java
Internet of Things / Embedded
Electronics / Circuits
Reviews & Teardown
NAS
Linux
Technical Sharing
Web
VPS
Casual Notes on Life
Archive
Friendship Link
GuestBook
About
Zeruns's Blog - English Site
累计撰写
79
篇文章
累计创建
828
个标签
累计收到
12
条评论
栏目
HomePage
Category
Study Notes
Python
Java
Internet of Things / Embedded
Electronics / Circuits
Reviews & Teardown
NAS
Linux
Technical Sharing
Web
VPS
Casual Notes on Life
Archive
Friendship Link
GuestBook
About
目 录
CONTENT
The following are articles related to
NAND
2025-10-23
DJI Mini 2 Drone Teardown Analysis
这篇摘要总结了作者对使用四年的DJI Mini 2无人机进行拆解和问题分析的全过程,字数控制在200字以内。 --- 一篇关于大疆Mini 2无人机的拆解分析文章。作者因无人机5.8GHz图传信号变弱,在过保后决定自行拆机维修。文章详细记录了拆解步骤,并对关键芯片进行了技术分析:主控采用NXP的i.MX RT1064处理器;图像处理由安霸Ambarella H22芯片负责;图传系统核心为DJI定制的S1系列芯片,并由QPF4205和QPF4550分别放大2.4GHz和5.8GHz信号(怀疑故障源于后者);此外,还解析了电机驱动、电源管理及ToF测距等模块的芯片配置与功能。此次拆解旨在排查并更换故障的5.8G功放芯片,修复图传问题。
2025-10-23
20
0
1
Reviews & Teardown
2025-02-21
ACASIS TBU405Pro Thunderbolt 4/3 Enclosure + WD SN7100 1TB NVMe SSD: Unboxing Review and Teardown
The ACASIS (阿卡西斯) TBU405Pro Thunderbolt 4/3 M.2 hard drive enclosure paired with the Western Digital (WD) SN7100 1TB SSD has been given a simple unbox
2025-02-21
102
0
2
Reviews & Teardown
2025-01-16
RIHAO USB4 SSD Enclosure + HP FX900Pro 2TB SSD: A Simple Unboxing and Review
RIHAO R40 Max (Fan Version) USB4 M.2 SSD Enclosure and HP FX900Pro 2TB SSD Unboxing and Review. This enclosure and SSD were purchased to serve as an e
2025-01-16
63
0
1
Reviews & Teardown