Hackaday

Tiny BLE UART Makes Bluetooth Low Energy Simple

Last time I talked about the internals of how Bluetooth Low Energy (BLE) handles data. I mentioned that the way it is set up is meant to conserve power and also to support common BLE devices like ...
Electronic Design

BLE v4.2: Creating Faster, More Secure, Power-Efficient Designs—Part 5

This file type includes high-resolution graphics and schematics when applicable. As discussed in previous parts of this series, from the Bluetooth Low Energy Specification point of view, Bluetooth 4.2 ...
Embedded

Silicon Labs dual band SoCs for Amazon Sidewalk BLE and sub-GHz FSK

Silicon Labs has this week launched two new systems on chips (SoC)s incorporating Bluetooth LE (BLE) and sub-GHz FSK connectivity to the Amazon Sidewalk network, to address both device provisioning ...
Electronic Design

Q&A: Benchmarking and Optimizing IoT BLE Communications

EEMBC is the premier benchmarking group for embedded applications. They provide a range of benchmarks from floating-point tests to ultra-low-power (ULP) tests. I talked with Markus Levy, EEMBC ...