Designfax – Technology for OEM Design Engineers was launched as an exclusive eMagazine in October 2005 following 25 successful years in print. Subscribers to the weekly publication (48 issues a year) are high-level OEM product design engineers and engineering managers who operate in a broad range of manufacturing industries, including automotive, aerospace, appliances, medical equipment, transportation, computer process controls, industrial equipment, and more. Primary content focuses on the latest exciting applications and products for Electrical/Electronic, Mechanical, Motion Control, Fluid Power, and Materials engineering, including articles on powerful software programs that serve as a primary engineering tool. Take a look at what Designfax offers and then subscribe.
| July 07, 2026 | Volume 22 Issue 25 |
 | 1/4 Ton Of Refrigeration
This small, stainless steel Vortex Tube produces 1/4 ton of refrigeration and has no moving parts to wear out. Temperatures range from minus 50 to +250 degrees Fahrenheit. Cooling applications include electronic controls, machining operations, heat seals, welding operations, hot melts and more.
More details online. |
| | Feature articles |
 | Dramatic satellite telescope rescue mission underway
An urgent space rescue operation is underway to save an orbiting NASA telescope. A three-armed, robotic spacecraft with booster power was launched last Friday to attempt the first-ever rescue of an unprepared satellite, racing against time and atmospheric drag to push the satellite back into a stable orbit.
Read the full article. |
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 | Automated part grinding and finishing in one unit!
Grinding large fabrications is a classic dull, dirty, and dangerous task perfectly suited for automation, yet traditional setups require multiple costly robots. At Automate 2026, Güdel debuted a single-robot solution that utilizes two extra degrees of freedom to finish massive surfaces without complex part repositioning.
Read the full article. |
 | SDP/SI motion products: Best sellers
SDP/SI's best sellers aren't just popular -- they're proven. These are the motion components their customers return to time and again for precision, reliability, and unbeatable value. From belts and pulleys to gears, bearings, and couplings, each product has earned its place through consistent performance in real-world applications.
Learn more and see the full products list. |
 | Hybrid actuator with force up to 14,726 lb
Kyntronics' new all-electric HyCore hybrid actuator is a compact, low-cost alternative to traditional hydraulic, pneumatic, and electro-mechanical systems. Engineered for OEMs, it delivers up to 14,726 lb of force. The self-contained design eliminates leaks and wear, providing precise control, shock-load tolerance, and high efficiency. It simplifies integration and lowers operating costs for mobile equipment, packaging, assembly automation, and more.
Learn more. |
 | Compact servo drives for harsh environs
Built on Copley's proven NanoPlus platform, the compact, 1.2-oz R-Series Nano servo drives withstand extreme temperatures, vibration, shock, and humidity. Available in R47 (CANopen) and R48 (EtherCAT) models, they suit space-constrained, harsh environments such as mil/aero robotics and gimbals. This commercial off-the-shelf series provides a hardened option without defense-specific development lead times.
Learn more from Copley Controls. |
 | Lightning-fast in-line verification, high-performance barcode reading
The Omron VHV5 Barcode Reader now combines high-performance barcode reading and calibrated ISO verification in one device. Replacing offline sample checks, it delivers 100% inline verification at production speeds up to 1,200 parts per minute. With flexible lighting, the VHV5 easily inspects labels and Direct Part Marks, even on challenging curved or irregular surfaces.
Learn more. |
 | Just out! LEGO's first working pinball machine
The first-ever working LEGO pinball machine set brings retro arcade gaming to life in a fully functional brick-built model that boasts 2,274 pieces. The set combines authentic pinball mechanics with a playful space theme and display appeal. Builders can construct a tabletop pinball machine featuring a spring-powered launcher, dual flippers, spinning bumpers, up-and-over ramp bridge, and an astronaut mission to complete.
Learn more. |
| | Videos+: Technologies and inspiration in action | Why a soccer kick bends the ball path: SOLIDWORKS simulation
With SOLIDWORKS Flow Simulation, you can virtually test a ball's flight path and see the science behind its amazing trajectory. Visualize anything you want to test, including the physics that make a ball curve and dip, to optimize performance and reduce physical testing. See the SOLIDWORKS Flow Simulation study setup and learn about the Magnus effect where a spinning object moving through a fluid curves away from its straight path. [Credit: Screenshot courtesy of SOLIDWORKS]
View the video. |
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