# 工程师的自我修养 (@5328138199) on xiaohongshu

- id: koinon:creator:xiaohongshu_5328138199
- url: https://koinonlink.com/kol/xiaohongshu/5328138199
- schema_version: 1.4

## Identity
- platform: xiaohongshu
- handle: 5328138199
- platform_url: https://www.xiaohongshu.com/user/profile/63883b11000000001f015caa
- country: China
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 2400
- posts_observed: 2
- verified: false
- size_tier: nano

## Engagement
- status: not_collected
- status_note: Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: software
- subcategory: devtools
- category_confidence: 0.85
- category_source: derived_from_recent_content
- topics: 毕设作品分享（Zigbee/ESP8266/ESP32/51单片机）, 智能硬件与嵌入式项目开发, 电脑组装、GPU推荐与硬件升级, Linux驱动开发学习, 旧设备改装与刷机技巧
- bio: RED ID: 5328138199

## Audience (inferred)
- status: present
- description: Embedded/Microcontroller students and hardware DIY enthusiasts, mainly undergraduates working on graduation projects and beginner-level embedded developers
- roles: dev
- seniority: learner
- pain_points: Difficulty finding and executing graduation project topics, Challenging to get started with embedded hardware debugging and driver development, Lack of complete reference designs for smart hardware projects, Price fluctuations and compatibility issues when building/upgrading hardware
- posts_analysed: 40
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.9
- promotion_intent: 0.7
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 58
- authenticity_basis: platform_default
- credibility_score: 36
- flagged_for_review: false
- koinon_bd_grade: A — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [xiaohongshu_5328138199#fa41077d] 毕设--Zigbee智能家居(Qt上位机) / 软件主要包含几个部分： (https://www.xiaohongshu.com/user/profile/63883b11000000001f015caa)
- [xiaohongshu_5328138199#d7d5e634] (1)Zigbee节点软件(卧室，客厅，厨房)
- [xiaohongshu_5328138199#7612f2d5] (2)网关软件
- [xiaohongshu_5328138199#b60dd158] (3)服务器软件
- [xiaohongshu_5328138199#30918a12] (4)Android App软件
- [xiaohongshu_5328138199#96f23db6] 1.节点以及网关软件
- [xiaohongshu_5328138199#c03d1203] Zigbee节点上电后进行自组网， / 毕设--Zigbee智能家居(Web服务器) / 组装方案 | 适合办公 / [星R]CPU: R5 5600
- [xiaohongshu_5328138199#de14e482] [星R]主板: 华硕A520M-R

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.75, freshness_days=56, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=56, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=56, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=56, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=56, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=108, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.25, freshness_days=56, method=Fixed value 58, pending engagement collection. Not a measurement. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=108, method=llm_partner_fit_classifier + fit_score >= 0.5 => A; >= 0.35 => B; else C. authenticity is not an input. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=108, method=platform_profile

## Freshness
- profile_checked_days_ago: 108
- content_analysed_days_ago: 56
- audience_updated_days_ago: 56

## AI retrieval
- indexing_requests: 11
- user_triggered_requests: 1
- last_user_triggered_day: 2026-09-01
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=xiaohongshu_5328138199
- Request removal: https://koinonlink.com/claim?k=xiaohongshu_5328138199
- Terms: https://koinonlink.com/for-ai