Tutorials, guides, and insights on Bluetooth Low Energy development, from protocol fundamentals to advanced implementation techniques.
Learn how to implement an iBeacon device step-by-step using the Silicon Labs BG22 Explorer Kit. Covers Bluetooth beacon basics, the iBeacon standard, advertising data format, and complete source code.
At CES 2020 (January 2020), the Bluetooth SIG introduced the latest version of Bluetooth, version 5.2.
A comprehensive guide to understanding Bluetooth LE peripheral and central roles, their key differences, design considerations, and how to choose the right role for your connected device.
There’s a lot of confusion in the developer community - not only about what Amazon Sidewalk is - but also about what it can and can’t do.
In today's interconnected world, the ability to track and monitor assets and people in real-time has become increasingly important.
In my search for a comprehensive guide for optimizing Bluetooth Low Energy power consumption, I found multiple guides from different vendors.
A practical guide to choosing the right wireless technology for your IoT project — comparing Bluetooth LE, Wi-Fi, Zigbee, Z-Wave, LoRaWAN, and cellular IoT.
A step-by-step guide to designing custom Bluetooth LE GATT services and characteristics, with a hands-on MIDI device implementation example using the nRF52.
Learn how to capture and analyze Bluetooth LE advertising packets with the nRF52840 USB Dongle and Wireshark, including setup, display filters, coloring rules, and custom Wireshark profiles.
In Bluetooth HID: An Introduction to Human Interface Devices with BLE, we tackled the theory behind the communications of HID Devices with Hosts and how sp
Compare 9 Bluetooth LE SoC vendors including Nordic, Silicon Labs, TI, ST, NXP, and Infineon. SDKs, recommended chipsets, and key specs for BLE developers.
If you're interested in learning more about how to make use of Web Bluetooth, you're in the right spot. But before we get there, let's take a step back...
