It can function as a remote control, a Bluetooth gamepad, or even a smart automation device—all tailored to individual needs.

The PicoCalc is a new handheld with a retro design. At first glance it looks more like a graphing calculator than a modern ...

Raspberry Pi Pico microcontrollers come with a variety of different features for a few bucks, and a few interesting ...

Bluetooth Low Energy (BLE) radio chips are ubiquitous from ... programming with Python and the Bleak library on a Raspberry Pi or PC, with C++ and NimBLE-Arduino on Espressif's ESP32 development ...

Getting a robot to stand on two wheels without tipping over involves a challenging dance with the laws of physics.

There are so many kinds of Bluetooth speakers to choose from, all coming in various forms and at different prices, and with varying discounts and deals intermittently thrown into the equation, it can ...

Learn about Wi-Fi connectivity and its role in IoT systems, focusing on leading manufacturers like Espressif Systems and ...

I’ve been PCMag’s home entertainment expert for over 10 years, covering both TVs and everything you might want to connect to them. I’ve reviewed more than a thousand different consumer ...

Join us as we wrap up the biggest tech show of the year, CES, revealing all the most interesting new gadgets and devices we’ll be enjoying over the year ahead. Our big focus this year has been ...

The Adafruit Metro RP2350 is a Raspberry Pi RP2350 development board that closely follows the Arduino UNO form factor for compatibility with existing Arduino shields. Key features include 37 GPIOs, a ...

Unfortunately the available memory on Microcontrollers is quite restricted and we do not get very far by storing a (uncompressed) WAV file e.g. in program/flesh memory, so I started to look into ...