Over on YouTube [Kiss Analog] reviews the New Zoyi ZT-QB9 Smart Clamp meter. If you’re putting together an electronics lab from scratch you absolutely must get a multimeter to start. A ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Digital twins, comprising five dimensions including physical entities, virtual models, data, services, and connections, can be used to improve aspects of production, operations and business processes.

I never thought that a $12 accessory could rival tools that cost much more. But this USB-C power meter delivers in profound ways.