What was I thinking? I would buy an LED flashlight online, receive it in the mail, and it would come equipped with a USB charger. The batteries in the flashlight ...

The Hidizs AP80 Pro Max is a compact digital audio player with big-league sound, premium build quality, and enough power to ...

Regulatory bodies say you need to monitor temperature in your cold storage facilities and leave a lot of leeway in how and ...

Each transmitter and receiver come with a long battery life so you can stay out there and film for as long as you need for the day. The DJI Mic Minis offer a maximum operating time of up to 10 hours ...

Sony has stuffed these headphones full of features. You get LDAC, multipoint, DSEE Extreme, Quick Attention and Speak-to-Chat ...

We want you to hear about some the best things we heard in the last year, so here are 25 audio products and experiences that ...

This Bluetooth music box, one of our favorite portable speakers, Small enough to fit in most people’s hands, is shockingly ...

The WiiM Sound Smart Speaker packs an impressive suite of practical features at $299, delivering high-resolution streaming, analog input support, room correction, and Wi-Fi 6E/Ethernet connectivity ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Without system amplification, you don't get sound! Indeed, a stereo amplifier is the beating ...

The winners of the 2025 Instrumentation & Electronics Awards have officially been announced, recognising pioneering products ...

Abstract: Recently, the pulse amplitude modulation (PAM) signaling has been extensively applied in wireline communication. Comparing with the PAM-4 counterpart, the PAM-3 signaling provides another ...

Abstract: This paper presents an analysis of electromagnetic interference generated by an integrated switching DC-DC power converter and its impact on a Bluetooth Low Energy transceiver integrated ...