USB Hub

Why can't I connect more USB 3.0 devices to my system?

Post date: 3 months 1 week ago
Some customers who have been using multiple Acroname USBHub3+ hubs have shared with us that they cannot add more than two USBHub3+ hubs to their system or that they are running out of USB resources. As it happens, this is not a limitation of USBHub3+ itself, but rather a limitation of the host USB...
USB Hub ESD Event Handling Illustration

Is your USB Hub reliable?

Post date: 5 months 1 week ago
At Acroname, we take ESD seriously. We recently partnered with the team at Pragma Design (https://pragma-design.com), a leader in ESD analysis and solutions, to improve ESD event handling of the USBHub3+ 8-port Programmable USB 3.0 Hub.       Pragma Design's advanced current reconstruction...
Electronic Design review of USBHub3+

Electronic Design review of USBHub3+

Post date: 10 months 1 week ago
The editors at Electronic Design had never seen a programmable USB hub before, so we sent one of the Acroname USBHub3+ units to them for evaluation. The team at ED mentioned how simple USBHub3+ is to use and particularly how it would enhance USB product testing or manufacturing environments...
Using MTM for USB Hub Functional Board Level Test

Using MTM for USB Hub Functional Board Level Test

Post date: 2 years 3 weeks ago
Not only do we make Manufacturing Test Modules (MTM), we also use them to test our own products. Using BrainStem® MTM modules to make a functional board level test system is incredibly simple. For the USBHub2x4, MTM allows us to make a test system that requires no external test equipment without...
Programmable USB Hub

Acroname Introduces First Fully Programmable USB Hub

Post date: 2 years 1 month ago
Acroname, developer and distributor of expandable hardware and software products for embedded robotic, automation, control systems and manufacturing testing, has unveiled the first fully programmable USB hub for automated regression testing, manufacturing test and measurement. The software-...
Acroname USB Hub 2x4 Android Demo

Acroname USB Hub 2x4 Android Demo

Post date: 2 years 2 months ago
Below is a short video showing the Acroname USBHub2x4 controlling the data and power lines independently using Acroname's HubTool application. Notice that when the power line is enabled, the Android device indicates it as "charged". After enabling the data lines, the device then indicates that...
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