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RADARGood tools open new possibilities.Explore thoughtfully. Create freely.

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A little signal. Less noise.

DISCOVER

Catalog Categories

CATEGORIES

Categories will appear when the source is connected.

More possibility. Less searching.

A considered collection of AI tools, trials, and opportunities.

RADAR / PostgreSQLStorage available

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A little signal. Less noise.

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HarmonyOS APP开发---"智泊"智能停车App,需要用到这个库

掘金

About this offer

做一个智能停车 App,车位传感器用 CoAP 协议通信,组播发现全部车位+单播查询详情——@ohos/coap 提供客户端与服务端能力,UDP 轻量通信省电低延迟。

Offer details

Provider: 掘金
Source: juejin-rss
Score: 57.39
Confidence: 54%

Source evidence

What RADAR observed and classified to build this opportunity. It is what the source published, not a verification that the offer is still active.

JuejinObserved: Sep 28, 2026Source reliability: 60%
HarmonyOS APP开发---"智泊"智能停车App,需要用到这个库. 做一个智能停车 App,车位传感器用 CoAP 协议通信,组播发现全部车位+单播查询详情——@ohos/coap 提供客户端与服务端能力,UDP 轻量通信省电低延迟。
Open source

HarmonyOS APP开发---"智泊"智能停车App,需要用到这个库

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The catalog shows persisted RADAR opportunities. Storage availability does not mean sources are verified or offers are active.

RADARGood tools open new possibilities.Explore thoughtfully. Create freely.