As you may already know from experience, cutting fluids can be very helpful when you are cutting metal. However, even though it is definitely useful, you should know that there are some ways that you can misuse cutting fluids. These are a few tips that can help you make use of cutting fluids without

Polycarbonate is not just plastic. It is clear, heavy-duty plastic. It is the same plastic used to make drawers in your refrigerator. When you are a major collectibles collector, you will want a box that allows you to store your collectibles while simultaneously viewing them and protecting them

In any retail space, appearance means a lot. Customers want good products and excellent customer service, but they must first be lured into the store before they can even begin to experience any of these benefits. If you are the owner of a retail space, you must take steps to improve the look of you

Countless job sites rely on the versatility and capability of mobile cranes for a variety of construction and demolition works. Regardless of the task at hand, safety should always be paramount whenever mobile cranes are present on-site. If you plan to rent a mobile crane for your job site, keep the

West Point and the military all have football teams and games, but you are looking ahead to next year. As a coach, you are thinking about those double-headers and championship games against Navy teams, and the lighting on some of those fields. It is not always the best lighting, and lighting on a fi

Control systems are used in everything from waste treatment facilities to nuclear power plants. The more potential danger or heavier workload involved, the greater the need to design a control system that is effective and manageable. Here are some examples of control system designs, and what these s

The ability to have tubing made that is customized to meet your companys specific needs is something that most manufacturers offer. However, arranging for customized tubing often means that some requirements and allowances that the manufacturer might have offered for regular orders may not apply to

Storage tanks are needed for liquified petroleum gas (LPG), a substance that is used for a lot of different things including heating appliances. If youre ordering one of these tanks to support this type of gas, you should know a few things before hiring up a manufacturer to construct one.  Cus

With all the factors that are to be considered when designing a metal fabrication project, you could certainly be forgiven for thinking that the finishing process is important for the sake of aesthetics only. Far from it, the metal finishing process adds functional value to the final products in man

Having heating equipment thats old and inefficient at your company facilities can create problems for you. Thats why its always a good idea to upgrade your heating equipment and replace old units with more efficient models with good ratings according to the Annual Fuel Utilization Efficiency (AFUE)

Build a reliable, GPS‑controlled fan to vent moisture from a boat cabin. The system uses a PIC16F628A microcontroller, relays, a 12V battery, and an LCD display. Ventilation is essential in tight, damp spaces. Without proper airflow, moisture can accumulate, creating a breeding ground for mold and

Expert Guidance for Selecting the Right CableCommercial protocols used in aerospace—Gigabit/10‑Gigabit Ethernet, USB, IEEE 1394—demand a careful balance between industry standards and the unique constraints of aircraft. While standards provide clear electrical and structural criteria, aerospace desi

This article explores the techniques for measuring and interpreting the current‑voltage characteristics of solar cells, batteries, and innovative materials. This technical piece focuses on the use of I‑V curves from ideal, linear components to analyze how various materials behave as electronic devi

This article shows you two ways to use a Raspberry Pi Zero Wireless to track flights in your area. It also demonstrates how it can control a 64×64 RGB matrix. The Raspberry Pi Zero Wireless is a $10 microcomputer capable of a great many things. This article shows you two ways to use this

Protection & Filtering Solutions: A Modern Imperative While protection and filtering have long been staples in electronics, the surge in connectivity packed into increasingly smaller devices has amplified their importance. As components shrink and systems densify, the likelihood of electrostatic dis

In this guide we’ll build breadboard circuits for programming the ATmega328P and ATtiny45 microcontrollers and walk through the necessary software configuration. We’ll detail the construction of two similar circuits—one for the ATmega328P and one for the ATtiny45—providing full schematics, clear pho

In this video, we’ll cover some of the aspects of USB Power Delivery, or USB PD, which greatly expands on the simple 5 V supply built into regular USB. USB Power Delivery (USB PD) extends the basic 5 V USB supply to support up to 100 W. By allowing devices to negotiate voltage and current, USB PD

The BD99954 is a versatile buck/boost battery manager from ROHM that charges a battery using standard USB‑PD voltages and can reverse‑provide power to external loads. The BD99954 is available in a 40‑pin QFN (0.4 mm pitch, 5 mm × 5 mm, BD99954MWV) and a wafer‑level CSP (41‑ball, 0.4 mm pitch, 2.6 mm

This article presents a single‑chip design that delivers clean 5V to multiple USB ports in a vehicle, while minimizing space, heat, and EMI. Modern cars feature USB outlets in the head unit, glove box, armrests, and rear seats (see Figure 1). These ports typically connect to the vehicle’s head

USB‑C Overview: Key Features, Pinout, and Power Delivery Whether you’re designing a new gadget or troubleshooting connectivity, a deep understanding of the USB‑C standard is essential. This guide unpacks the connector’s pin configuration, data‑transfer capabilities, and power‑delivery nuances, all w