Quectel Wireless Solutions has announced the launch of its latest high-performance MCU Zigbee and BLE module, the KCMA32S.

Quectel Wireless Solutions has announced the launch of its latest high-performance MCU Zigbee and BLE module, the KCMA32S.

Figure 3. A graph showing the relationship between Bluetooth signal strength and distance. Whether designing a small, simple Beacon module or a data-streaming, power-hungry Bluetooth hub, following ...

Fundamentals of analog filter design and linear circuits are covered in a book and kit of parts that are available on EIM Tech's site after a successful ~$108,000 Kickstarter campaign.

The ESP32-C6 module is preloaded with ESP-AT firmware by default and is controlled by AT commands sent over UART from the Raspberry Pi RP2350, but also supports ESP-Hosted firmware through the SPI ...

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.

I enjoy seeing modules that can make designing other devices easier, and when I did a call for design reviews, [enp6s0] has submitted one such board to us. It’s a module called TinySparrow (G… ...

This study introduces an electronic device equipped with a Bluetooth 5.1 Low Energy (BLE) module, capable of detecting, collecting, aggregating and transmitting the Root Sum of Squares Method (RSS) of ...