Learn how to build a DIY portable speaker using a car speaker, cardboard, and basic electronic components. This step-by-step ...

Learn how to make your own DIY portable speaker for your smartphone using basic components like mini speakers, an amplifier ...

Our testers found the best Sonos speakers for every setup, whether you’re looking for a smart speaker, something portable or an immersive soundbar for your TV.

Create a focused speaker so your music targets only the listener. That demodulates at 40 kilohertz, with an H-bridge and ...

Companies use microelectromechanical systems to build thinner, lighter speakers that deliver better sound than traditional ...

Abstract: This paper presents design, production, testing and biomedical application of an interdigital capacitor made exclusively from edible materials (food). The purpose of this work is to ...

Abstract: The traditional approaches in material research and hardware design are insufficient to address the evolving operation and maintenance (O&M) demands in contemporary power electronics.

Vietnam's electronics exports boomed in 2025, bringing in nearly $165 billion, with computers, electronics, and components surpassing the $100 billion mark for the first time to become the main driver ...

Lego has unveiled Smart Bricks - tech-filled versions of its small building blocks - which it says will bring sets to life with sound, light and reaction to movement. However, the new product range ...

On Friday, the Indian government announced the approval of projects worth 418.63 billion rupees ($4.64 billion) as part of the Electronics Component Manufacturing Scheme (ECMS), an initiative aimed at ...

The Indian government greenlit 22 electronics component investments on Friday — totalling $4.6 billion — amid continued efforts to build local supply chains. The proposals cleared by the Ministry of ...