Start the Bluedroid stack on ESP32 scanning in Bluetooth Classic and Low Energy modes. This configuration is called Bluetooth (BT) dual mode or dual role. Scanning dumps out information about BT ...

Watch this practical guide to building a custom ESP32-S3-based OBD2 vehicle dashboard with UART communication, real-time ...

The Sep/Oct 2025 issue of Elektor is out. The magazine explores a range of topics including short-range audio, satellite ...

Read about the best motorcycle Bluetooth headsets as chosen by MCN. Whether you want to listen to music, make calls, or hear your sat nav, you need a good Bluetooth headset.

Unleash the power of RISC-V with the Orange Pi RV2. A $40 SBC designed for IoT, AI, and specialized applications.

NXP has launched the MCX A34 mixed-signal Arm Cortex-M33 industrial MCU, an upgrade of the MCX A14x and MCX A15x MCUs, which were introduced in 2024.

Read about the best motorcycle intercoms as chosen by MCN. Whether you want to listen to music, make calls, or hear your sat nav, you need a good intercom.

The JBL Flip 7 builds on the success of the Flip 6 (which we rated as one of the best Bluetooth speakers) with better waterproofness, longer battery life and up-to-date Bluetooth communication.