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

ABX and La Dolce Audio showcase an open baffle DIY speaker that blends simple design, low cost, and real customization ...

Pro debuts at AXPONA 2026 with 40mm glass diaphragm drivers, 3D printed modular design, 280g weight, and user-tunable ...

Build this Concrete Bluetooth speaker, a perfect project for desk setup. This is also a fun project to do with the kids—get ...

Save $36.68 on this Pyle in-wall Bluetooth speaker system, now at its lowest price of $188.98 for easy DIY home audio ...

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

Find 30 useful tech gadgets under $20 on Amazon that solve everyday problems without breaking your budget or sacrificing quality.

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 ...