This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components. With the help of a DIY Bluetooth Speaker amplifier, the Bluetooth module sends ...

There's something I find deeply funny about the use of copyright and trademark symbols in games. I get why these symbols are important in legal contexts, but, like, was it actually vital to display ® ...

Real-time measurement report for Excel with Project Bluetooth Terminal Record and transmit your measurement data directly from an Arduino-compatible board to your Android smartphone using a Bluetooth ...

As is the case with things like road bikes and film cameras, there are now tons of old high-end speakers that are still in great condition, but that go unused simply because they aren't modern. The ...

Arduino has recently introduced a new Bluetooth-based provisioning flow on the Arduino Cloud, starting with the UNO R4 WiFi board. This feature simplifies the initial setup process, making it faster ...

A circular body appears to be placed on three rounded tripod-like stems It has a fabric-wrapped design with a grille texture, curved edges The speaker supports TWS mode as well ...

Cybersecurity researchers have discovered a set of four security flaws in OpenSynergy's BlueSDK Bluetooth stack that, if successfully exploited, could allow remote code execution on millions of ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ecosystem is ...

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 ...

Bluetooth 5.0 was officially announced almost nine years ago. The wireless technology has undergone several updates up to the current version (5.4), but we had to wait a long time for the next big ...

Microchip Technology and Qualcomm have their own proprietary SoC in their Bluetooth modules. In this third part of the FAQ series, we discuss the RNBD350 and QCC711 Bluetooth low-energy (BLE) modules ...

Seemingly overnight, we’ve seen a new wave of headphones, earbuds, and portable speakers that tout “Auracast” compatibility as one of their features. Some of these products even have a dedicated ...