How to Choose a Bluetooth LE Module for Your Project
A practical guide to selecting the right Bluetooth LE module for your project: features, power, antenna types, certifications, and popular vendors.
Embedded Development
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Chipset vs Module Bluetooth LE Solutions: The Ultimate Guide
Chipset vs module for Bluetooth LE: trade-offs between SoC and SiP module designs including cost, RF complexity, certifications, and time to market.
17 Most Popular Bluetooth Low Energy Chipsets Compared
Choosing a Bluetooth LE chipset? Compare 17 popular SoCs from Nordic, TI, Silicon Labs, NXP, and more, with specs, features, and pricing.
The World's First Programming-Free Bluetooth Beacon Platform
The InPlay NanoBeacon IN100: the world's first programming-free Bluetooth beacon SoC. Build iBeacon, Eddystone, or custom beacons, no code.
Implementing Nordic nRF52 OTA DFU over Bluetooth LE - Part 4
Step-by-step guide to integrating Nordic Buttonless DFU into your nRF52 application. Covers bootloader setup, key generation, firmware packaging.
A Deep Dive Into Eddystone Beacons (nRF52 + Zephyr use case)
Google's Eddystone beacon standard explained: UID and URL frame types, packet formats, and a hands-on implementation with Zephyr RTOS and the nRF52.
Getting Started with the Silicon Labs BG22 Chipset
Step-by-step guide to setting up the Silicon Labs EFR32BG22 development environment in Simplicity Studio, running the Thermometer example.
Implementing Over-the-Air Device Firmware Update for nRF52 - Part 3
Implementing Over-the-Air Device Firmware Update for nRF52 - Part 3. A step-by-step guide by Novel Bits.
Implementing Over-the-Air Device Firmware Update for nRF52 - Part 2
Implementing Over-the-Air Device Firmware Update for nRF52 - Part 2. A step-by-step guide by Novel Bits.
Implementing Over-the-Air Device Firmware Update (OTA DFU) - Part 1
One of the most important and critical features of wirelessly-connected devices is the capability of over-the-air device firmware updates (aka OTA DFU).
Zephyr Tutorial: Bluetooth Low Energy Development
What is the Zephyr Project? Zephyr is an open-source real-time operating system (RTOS) meant for use on resource-constrained embedded systems.
The nRF52840 USB Dongle Tutorial (Part 1)
Learn how to use the Nordic nRF52840 USB Dongle for Bluetooth LE development. Covers setup, nRF Connect for Desktop, programming.