Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

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 ...

New variants in the u-blox Nora-B2 Bluetooth LE 6.0 module family integrate Nordic’s entire nRF54L series of ultra-low power wireless SoCs.

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

Creating a Bluetooth-controlled device with an Arduino Uno and an HC-05 Bluetooth module enables control of lights or even relays to manage AC appliances wirelessly using an Android smartphone.

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.

Unlock New Possibilities with Arduino Pro Connectivity Solutions The combination of the Arduino Portenta Mid Carrier and the Arduino Pro 4G Module opens up a world of possibilities for your projects.

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

The new Bluetooth module enhances IoT and consumer electronics with connectivity, energy efficiency, and compact design.

Infineon has introduced a ~10 x 20mm antenna-inclusive Bluetooth 5.0 (core spec) module that consumes 1.3mA receiving (-95dBm) and 3mA transmitting (0dBm). Called CYW20822-P4TAI040, it sleeps at 2μA ...