In this article, we introduce a low-cost wireless monitoring system that employs NodeMCU boards, Raspberry Pi, and Internet of Things (IoT) technologies to monitor and analyze the operational and environ.
Read More
Insertion Loss is defined as the reduction in optical power between the input and output of a fiber optic link. It is expressed in decibels (dB) and calculated using the formula: IL = –10 log (Pout / Pin) Where: Lower insertion loss values indicate better optical performance. To be able to judge whether a fiber optic cable plant is good, one does a insertion loss test with a light source and power meter and compares that to an estimate of what is a reasonable loss for that cable plant.
Read More
Analysis of the strain transfer characteristics of fiber Bragg grating can be categorized into three aspects: theoretical solution, numerical simulation, and experimental testing. Fiber Bragg grating (FBG) exhibits strong resistance to electromagnetic interference and excellent linear strain response, making it highly promising for structural health monitoring (SHM) in pavement. in electronic engineering from the Pontifícia Universidade Católica of Rio de Janeiro in 1975 and a M.
Read More
The market research report provides a detailed market research analysis and focuses on key aspects such as leading companies, product/service types, and leading applications of the product.
Read More
IEC 61439 requires busbar systems in LV assemblies to be verified for short-circuit withstand strength, not just current-carrying capacity. Common copper busbar faults primarily stem from electrical and mechanical stresses, often leading to reduced performance or system failure. The Lorentz force, mechanical displacement, and temperature rise in three busbar arrangements are investigated.
Read More+27 10 247 8396
Unit 7, Summit Place, 21 Summit Rd, Midrand, Johannesburg, 1685, South Africa