Functional Testing

Mitigating Battery Swell in a Device Lab

Mobile devices are designed to survive crammed into our pockets day-in and day-out; they can even survive toddlers and teenagers for a few months. Yet placing thousands of phones or tablets into server racks can actually be a harder place for these devices to survive long term. The continuous battery charging, high processor usage, and high temperatures present in test labs racks present unique challenges to device longevity since they were not designed for these applications.

Introducing the world’s first industrial programmable USB-C Hub, Power Delivery Analyzer, and Tester

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The USBHub3c is designed specifically for mobile device test labs, USB-PD validation testing, USB-C device production testing, end-of-line battery charge, and for testing dual role data

Protecting USB devices from Electrostatic Discharge (ESD)

ESD Mitigations with Acroname

The next-generation circuitry in today’s consumer and industrial electronics is smaller, faster, better. Consumers love the innovations. But test engineers are not as enthusiastic. Because that innovation comes with a striking downside: increased susceptibility to electrostatic discharge.

If the USB devices you’re using aren’t built for rugged environments, a catastrophic failure could — and probably will — happen. You’ll have to tell the C-Suite that all your electronic components fried because your ESD mitigations failed.

AUTO DRIVE: The automation of automotive USB-C mobile device testing

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The need for USB-C and power delivery ports in automobiles is speeding up, and the auto industry is adapting to the new demands.

The 6-R's of Manufacturing Test

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When it comes to advanced and cost sensitive electronic products, it remains vital to accurately test these devices during manufacturing and assembly to make sure they provide what the consumer expects and that each and every feature works how it should, right out of the box. The last thing a company needs is for faulty product to reach the hands of hard-won customers. Having disappointed consumers and managing recall related expenses are important problems to be avoided. But at what cost?

What's the Difference Between a USB Hub & USB Switch + What is Multiplexer?

USB Hub vs USB Switch

Several customers have asked us whether or not a USB hub or a USB switch is right. There are important and distinctive differences between these two classes of devices, both architecturally and functionally. In many cases, both devices can be used in the same system to complement one another to achieve the required system functionality.

Functional Testing with MTM: LEDs

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