When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

SendspinZero is an open-source, DIY Sendspin audio receiver for your amplifier that relies on off-the-shelf parts costing ...

Learn how a homemade WiFi gun style antenna can boost signal strength and extend wireless range. This DIY project shows the concept behind building a powerful directional WiFi antenna to capture ...

Powerful DIY 3G Gun for 3G, 4G, and WiFi. Learn how to build a homemade antenna that captures distant signals, boosts your internet speed and stability, and works even in extreme conditions. Complete ...

La Dolce Audio current drive tube amplifiers challenge traditional designs with user tunable harmonic control and modular ...

The Stage Creator Kit is a cheap way to kick off your content creation.

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

None ...

RØDE heads to NAB 2026 with an impressive audio push: the Sonaura MEMS microphone platform built with Infineon, the UHF-based ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more If you're in the market for a new soundbar, there's a good chance Sonos is already on your shortlist. The ...

Abstract: With the redefinition of the International System of Units (SI) that occurred in November 2018, there has been much attention on the development of atom-based sensors for metrology ...