This small device from iFi Audio can transmit and receive Hi-Res audio over Bluetooth. It's an easy way to add high-quality ...

The Sony ULT Field 5 is down to $191.95 from $349.99. It offers strong low-end sound, Bluetooth 5.3 with multipoint, LDAC support, AUX input, and up to 25 hours of battery life.

Abstract: this paper presents an all-digital Ring Oscillator (RO) based Bluetooth Low-Energy (BLE) transmitter (TX) for ultra-low-power radios in short range IoT applications. It employs a wideband ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent ...

This is a limited-time deal at Amazon, so head over there today and pick up the Yongeid Wireless CarPlay Stereo Touchscreen ...

Bluetooth is so called because it “unites” gadgets in the same way Harald united Denmark. Only a decade ago, even the best portable speakers sounded awful, offered limited range and made pairing with ...

AirTags and other Bluetooth trackers can be a lifesaver when you've accidentally lost your keys, purse, or even your luggage. Although they're commonly called Bluetooth trackers, AirTags and other ...

Abstract: In this work, we present an open-source fully-synthesizable fractional-N ADPLL designed for a Bluetooth Low-Energy (BLE) transmitter (TX). A highly automated design flow is used to lower the ...