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Role of Potential Transformers in High-Voltage Measurement TEP , The Engineering Projects , Boxes
Role of Potential Transformers in High-Voltage Measurement, Potential Transformers
High-voltage power systems form the backbone of advanced electrical energy generation, transmission, and allocation. As voltage levels rise to hundreds of kilovolts in communication networks, the direct measurement of voltage becomes both unsafe and unusable. Standard measuring tools, such as voltmeters, relays, and meters, are designed to operate at moderate voltages and cannot be connected directly to high-voltage cables. This problem is addressed using Potential Transformers, also known as Voltage Transformers.Potential transformers play a crucial role in high-voltage measurement by steppin ...
How to Calculate Current Capacity for Heavy Copper PCB TEP , The Engineering Projects , Boxes
How to Calculate Current Capacity for Heavy Copper PCB
Specifying heavy copper—boards with 4 oz/ft² or thicker layers—is rarely done for light-duty applications. It is a decision driven by a specific thermal management challenge: moving massive current through a limited space without compromising the board's integrity. Whether building EV motor controllers or renewable energy inverters, the physics remains the same. Here is the catch: Standard online PCB calculators often fail to capture the reality of heavy copper. Most designers instinctively grab a free calculator or a generic IPC chart, plug in the current, and size the trace. While effectiv ...
Why Your LED Projects Need Aluminum PCBs? TEP , The Engineering Projects , Boxes
aluminum PCB manufacturing, metal core PCB, MCPCB manufacturer, aluminum PCB for LEDs, thermal management PCB, LED metal core board, high power LED PCB, IMS PCB fabrication
You’ve likely seen this on the bench or in the field. A high-power LED build looks solid during testing but fails prematurely in the real world. The weak link usually isn't the driver or the chip; it’s the board itself. Standard FR4 boards act like thermal blankets, trapping heat exactly where it destroys the junction. If you’re pushing real power—anything beyond a simple indicator—an aluminum PCB isn't a luxury upgrade. It is an engineering necessity to protect your investment from the inevitable thermal load. <img src="https://images.theengineeringprojects.com/imag ...
Torque Sensors vs Strain Gauges: What’s Best for Your Project? TEP , The Engineering Projects , Boxes
Torque Sensors vs Strain Gauges
I still remember the first time I had to choose between a strain gauge and a torque sensor. It was a cramped motor lab. Old bench. Coffee gone cold. The project manager wanted answers by Friday. On paper the choice looked simple. In the real world it never is. Every project has its own personality. Speed. Budget. Accuracy. Abuse level. And usually a deadline that doesn’t care about any of that. If you have spent time around test stands and factory motors you know this dilemma well. Torque measurement sounds straightforward until you actually have to do it. That is when questions start piling ...
Wave Soldering Defects: A Detailed Guide TEP , The Engineering Projects , Boxes
Wave Soldering Defects, A Detailed Guide, Wave Soldering Faults
Wave soldering is a widely used mass soldering process in the manufacturing of electronics, especially for through-hole elements and intricate technology printed circuit boards. In this method, a PCB is ignored, and a wave of melted solder permits solder joints to form on vulnerable part leads and pads at the same time. While wave soldering is effective and cost-efficient for high-volume manufacture, it is also liable to certain flaws if the method parameters, textiles, or patterns deliberation are not handled carefully. Wave soldering defects in PCB assembly refer to general soldering flaws, ...
What is Electrostatic Spraying Technology? Used in Thick-Copper PCB TEP , The Engineering Projects , Boxes
Electrostatic Spraying Technology, What is Electrostatic Spraying Technology, Used in Thick-Copper PCB
Hi readers! Wishing you the best day. Where the power and precision meet in PCB designing, Electrostatic Spraying Technology comes in as the savior of thick copper boards. Today, the topic of our discourse is Electrostatic Spraying Technology (EST) and its use in thick-copper PCBs. The Electrostatic Spraying Technology (EST) is an enhanced coating technique that has become a necessity in the production of thick copper PCBs, whereby the copper layers are much thicker than normal ones to support high current and heat dissipation. Conventional processes such as screen printing or curtain coating ...
VoIP Provider Explained: What to Look For TEP , The Engineering Projects , Boxes
voip provider, what is voip provider, how voip provider works, voip provider working
VoIP has evolved into a cornerstone of advanced communication for enterprises of all sizes. By conveying voice data through the internet instead of conventional phone lines, VoIP providers offer adaptability, cost efficiency, and innovative elements that traditional telephony cannot match. Nevertheless, the market is filled with providers that vary significantly in attributes, pricing, trustworthiness, and depth of features. Understanding what to look for in a VoIP provider is essential to making a smart, long-term decision. The modern business environment demands communication systems that ar ...
7 Precision Metal Product Makers Ranked by Tolerance, Lead Time & Engineering Support TEP , The Engineering Projects , Boxes
sheet metal banding
Bringing a sheet-metal design from CAD to real-world hardware often comes down to three variables: how tightly a shop can hold your specified tolerances, how quickly it can ship finished parts, and how much engineering support you can tap along the way. Typical production-run tolerance for laser-cut parts hovers around ±0.1 mm — tight enough for most enclosures yet still forgiving on cost — while quick-turn services now quote lead times as short as three to five days. When you add proactive DFM feedback to that mix, the odds of late-stage rework plummet. Below are seven manufacturers that ex ...
Right to Repair: How UK Consumers Are Fighting Back Against Throwaway Culture TEP , The Engineering Projects , Boxes
How UK Consumers Are Fighting Back Against Throwaway Culture
The era of throwaway electronics may finally be drawing to a close. Across the UK, a quiet revolution is taking shape as consumers increasingly reject the cycle of planned obsolescence that has defined modern retail for decades. From community repair cafés in Manchester to government legislation in Westminster, the right to repair movement is reshaping how Britons think about the products they buy. The True Cost of Disposable Culture British households discard an estimated 1.5 million tonnes of electrical waste each year, making the UK one of Europe's largest producers of e-waste. Much of t ...
How Cryptography Is Applied in Real-World Software Systems TEP , The Engineering Projects , Boxes
How Cryptography Is Applied in Real-World Software Systems
Cryptography is no longer confined to academic theory or niche security tools. It underpins everyday software systems, from secure messaging and cloud services to authentication, payments, and distributed networks. Modern applications rely on cryptographic primitives to establish trust, protect data, and authorize actions without exposing sensitive information. Understanding how cryptography is applied in real systems requires moving beyond definitions and examining how these mechanisms operate in practice, where design trade-offs, performance constraints, and human behavior all play a role. ...