Author Archives: IJERT

In an increasingly globalized world, higher education has become a gateway to opportunities beyond borders. For international students, one critical hurdle in the admissions process is demonstrating English language proficiency. Traditional in-person tests like the TOEFL and IELTS have long been staples, but the rise of online English certifications has transformed this landscape. These digital […]

If you’re still hunting for rock-bottom SEO services, you’re about to get left in the dust. The SEO landscape has fundamentally transformed, and Marketing 1on1 is watching businesses that treat SEO like a cheap commodity lose their rankings faster than ice melts in July. Remember when you could rank a website with keyword stuffing and […]

Short Introduction High-bandwidth motion systems are closed-loop electromechanical systems that track commands accurately at high frequencies while rejecting disturbances quickly. That simple sentence hides a lot of engineering, and it is why bandwidth matters in robots, tools, and pick-and-place lines. The hook is this. When the loop is fast and stable, you cut cycle time, […]

This study investigates the energy efficiency of residential pool circulation systems by comparing single-speed and variable frequency drive (VFD) pumps. It incorporates hydraulic loss modelling and various filtration schedules. The aim is to quantify the kWh savings in typical Australian residential pools and address the high operational expenditure (OPEX) resulting from oversized pumps running for […]