June 9, 2012 Testing USB category Jay Shet 0 Comment USB Testing USB category. Some more thoughts............Testing TI LaunchPad categoryTesting Robotics categoryTesting STMicro categoryTesting Sensors categoryTesting RS232 categoryTesting Remote control category4 channel USB Relay & DAQ board iU-4RD launched.2 channel USB Relay & DAQ board iU-2RD launched.USB I/O board 255 channels UIO-333 launched.U96 as Usb Relay Controller Related