News Archives - Page 7 Of 86 - Tecksay - Bluetooth Module & Bluetooth Beacon Expert

Bluetooth Module Protocol Stack Selection: HCI, AT Command, and SoC Approaches Compared

The choice of how a host system communicates with a Bluetooth module is one of the first architectural decisions in a BLE product design, and it shapes every subsequent firmware…

BLE Tag Multi-Sensor Integration: Combining Location, Temperature, and Motion Data

Single-function BLE tags that broadcast only location data are giving way to multi-sensor designs that combine proximity with environmental and motion telemetry in a single device. This shift creates new…

Bluetooth Beacon Multi-Zone Deployment: Managing Large-Scale Installations

Deploying hundreds or thousands of Bluetooth beacons across a large facility is an engineering problem with dimensions that single-beacon testing never reveals. Signal propagation conflicts, battery management logistics, firmware update…

Bluetooth Module Integration Testing: Board-Level Validation for Production Reliability

Integration testing is where most Bluetooth module deployment failures originate. A module that passes RF certification can still fail in production when mounted on a customer PCB with suboptimal layout,…

Bluetooth Beacon Hardware Selection Guide: IP Rating, Battery Chemistry, and Certifications

How Beacon Hardware Varies—and Why It Matters Most discussions of Bluetooth Beacon technology focus on software: packet formats, RSSI filtering, positioning algorithms. The hardware side gets less attention, but it's…

Bluetooth Module Security: BLE Pairing, Encryption, and OTA Protection

Why Bluetooth Module Security Matters in Connected Products When engineers evaluate a Bluetooth module for a new product, they typically compare power consumption, range, and form factor. Security usually enters…

BLE Tag vs NFC Tag: Choosing the Right Technology for Asset Identification

Both Are Short-Range Wireless Tags — But Fundamentally Different BLE tags and NFC tags are often mentioned together in asset tracking discussions, and superficially they serve the same purpose: attach…

Bluetooth Beacon Gateway Selection: Architecture Guide for Enterprise IoT

The Role of a Beacon Gateway Bluetooth beacons broadcast, but they don't report. A Bluetooth beacon gateway is the bridge between the beacon's one-way advertising packets and the cloud or…

Bluetooth Module Firmware Development: Build vs Buy for Embedded Teams

The Build vs Buy Decision in BLE Firmware When a product team selects a Bluetooth module for a new design, the next question hits fast: do we write the firmware…

Bluetooth Beacon Technical Guide: Deployment, Accuracy, and Security

What Is a Bluetooth Beacon and How Does It Work? A Bluetooth Beacon is a small, low-power wireless transmitter that continuously broadcasts a fixed identifier signal using Bluetooth Low Energy…