Over on YouTube [Kiss Analog] reviews the New Zoyi ZT-QB9 Smart Clamp meter. If you’re putting together an electronics lab ...
To measure and adjust air flow in air valves, diffusers or grilles accurate measurement of small pressure drop (differential pressure) is often required (usually in the range of -50 to 50 Pa).
Abstract: This article presents a novel approach to measuring gas–liquid two-phase flow (GLTPF) using a throat-extended Venturi meter (TEVM) based on differential pressure (DP) ratios and fluctuations ...
Hyperwisor IOT is a powerful abstraction layer for ESP32-based IoT devices. It handles Wi-Fi provisioning, real-time communication, OTA updates, and GPIO management out of the box. Built on top of the ...