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Bluetooth is everywhere, but it’s hard to inspect. Most of the magic is done inside a Bluetooth controller chip, accessed only through a controller-specific Host-Controller Interface (HCI) protocol, ...

While it might not be the most traditional design, there’s no debating that Nintendo created something truly special when they unleashed the GameCube controller on an unsuspecting world back in 2001.

Your ESP32 can do far more than sit around being a Wi-Fi gadget.

Fi, Bluetooth, and a built-in lithium battery charger into a tiny $5 board perfect for DIY weather station builds.

Build your own DIY ESP32 desk clock using the Wave Share ESP32C6 Touch AMOLED 2.16 board. Access source code and use the ...

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a security ...

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...

The ESP-SDR firmware turns the ESP32 into a native Software-Defined Radio (SDR) using the chip's built-in radio without ...