The Bluetooth module uses the TX1 and RX1 lines on pins 0 and 1, so they won't be usable for other things. The library is written in Object-Oriented C++, it's made of a Bluetooth class named BT that ...

Pimoroni is equipping its Pico Plus 2 W microcontroller craft board with the Raspberry Pi RM2 WLAN and BT module. It should also be available on the Pico 2 W.

KAGA FEI Co., Ltd., a global provider of leading short distance wireless modules, announced today the ES4L15BA1 Bluetooth Low Energy module. This press relea ...

A Bluetooth LE 5.4 module from Quectel leverages the power of an Arm Cortex-M33 core, along with 352 or 512 kbytes of flash memory.

Infineon’s CYW20822 Bluetooth module with low-energy and long-range support targets low-power IoT and consumer electronics devices.

Otherwise, simply connect Arduino 5V and Gnd, and leave VCC to JD-VCC jumper in place. Additionally, each relay in this module has one NC (normally close), one NO (normally open) and one COM (common) ...

DFRobot DF2301QG offline voice recognition sensor module is easy to custom and programmable with the Arduino IDE.

With Matter communication in mind, Murata has combined Wi-Fi 6, Bluetooth and IEEE 802.15.4 LR-WPAN radios in a single module – LBES5PL2EL, which it described in detail at Embedded World in Nuremberg ...

The RGB LED module lets you make all sorts of colors with just four pins from the Arduino. Learn how to do it here!

In this home automation project, we made an electronic circuit that controlled electrical appliances like led switch, fan, ac, tv etc with Smart Phone. We use bluetooth module for connecting ...