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GGitHubOpenSourcegithub-open-source.hashnode.devFeb 7 · 3 min read

Stop the Invisible Trackers: Meet the Bluetooth Radar Project

📝 Quick Summary: MetaRadar is an Android application designed for monitoring and analyzing Bluetooth Low Energy (BLE) environments. It allows users to scan for BLE devices, track their presence, analyze their GATT services, and receive real-time ale...

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NVNikheel Vishwas Savantfreecodecamp.orgFeb 4 · 60 min read

How AOSP 16 Bluetooth Scanner Works: The Ultimate Guide

Ah, Bluetooth. The technology we all love to hate. It's like that one friend who's always just about to connect, but then... doesn't. For years, Android developers have been locked in a dramatic, often tragic, romance with Bluetooth. We've wrestled w...

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JTJunluan Tsuible-voice.hashnode.devJan 12 · 2 min read

Guide to Adding BLE Connection Passcodes for the KT1025A Bluetooth Chip

Introduction The BLE function of the KT1025A Bluetooth chip supports connection passcodes. By default, the passcode is fixed at 6 digits, and its length cannot be changed. In the default program, the passcode is set to 123456. Please note that each d...

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MMMohammed Mohsinblog.mohsin.xyzJan 2 · 11 min read

The Protocol Nobody Uses

I was staring at a packet capture, trying to figure out why my script wasn't receiving audio data. The device was clearly working. LED on. App showing audio levels. But when I subscribed to the audio characteristic—the standard approach for every BLE...

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AFAeon Flex / Splicer Scornchaincoder.hashnode.devDec 31, 2025 · 7 min read

From Bluetooth to Bots: The Quiet Takeover

There was a time when Bluetooth felt like a novelty. A strange little rune glowing blue on a flip phone screen. A headset that made you look like a background character in a bad sci fi movie. You paired it once, forgot the PIN, swore never again, the...

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Uudythincudythinc.hashnode.devNov 20, 2025 · 4 min read

Intelligence in door locks, joy in life - Bluetooth smart door lock solutions

In the current wave of digital life, smart home products have gradually integrated into the public, and smart door locks are an indispensable part. Smart door locks can allow users to completely bid farewell to traditional keys. Your fingerprints and...

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Uudythincudythinc.hashnode.devOct 29, 2025 · 1 min read

The nRF9160 SiP and nRF5340 SoC have passed PSA Level 2 certification, providing stronger security guarantees for the Internet of Things

The nRF9160™ Low Power System-on-package (SiP) and nRF5340™ advanced multi-protocol system-on-chip (SoC) products integrating LTE-M/NB-IoT modems and Global Navigation Satellite System (GNSS) have passed the Platform Security architecture The Archite...

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Uudythincudythinc.hashnode.devOct 27, 2025 · 3 min read

ESP32-C5 comes with dual-band Wi-Fi 6 + BLE 5.0 + Zigbee triple play

ESP32-C5 is the industry's first RISC-V MCU that supports dual-band 2.4&5GHz Wi-Fi 6, Bluetooth 5 (LE), and IEEE 802.15.4(Zigbee,Thread) connectivity performance, specifically designed for Internet of Things applications that require efficient wirele...

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Uudythincudythinc.hashnode.devOct 21, 2025 · 3 min read

Break through the new realm of wireless connection, nRF7002 helps upgrade AR/VR devices!

In the wave of innovation of AR/VR devices, smooth and low-latency wireless connection is the key to achieving immersive experiences. The nRF7002 Wi-Fi 6 Synergy IC, with dual protocol support of Wi-Fi 6+ Bluetooth LE, provides AR/VR devices with fas...

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JTJunluan Tsuible-voice.hashnode.devOct 15, 2025 · 2 min read

KT6368A Case Analysis: “Bluetooth Short Range, Disconnection, and Antenna Design” – Customer Feedback and Analysis Record

🧠 AI Quick Insight “Bluetooth distance short or disconnections?” The instability of KT1328A connections beyond 20 m often traces back to three core design factors — crystal oscillator routing, RF grounding loop, and antenna clearance. A PCB inverted...

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#ble

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Trending tags this week

Stop the Invisible Trackers: Meet the Bluetooth Radar Project

How AOSP 16 Bluetooth Scanner Works: The Ultimate Guide

Guide to Adding BLE Connection Passcodes for the KT1025A Bluetooth Chip

The Protocol Nobody Uses

From Bluetooth to Bots: The Quiet Takeover

Intelligence in door locks, joy in life - Bluetooth smart door lock solutions

The nRF9160 SiP and nRF5340 SoC have passed PSA Level 2 certification, providing stronger security guarantees for the Internet of Things

ESP32-C5 comes with dual-band Wi-Fi 6 + BLE 5.0 + Zigbee triple play

Break through the new realm of wireless connection, nRF7002 helps upgrade AR/VR devices!

KT6368A Case Analysis: “Bluetooth Short Range, Disconnection, and Antenna Design” – Customer Feedback and Analysis Record