Abstract: A compact balun design for arbitrary dual-band operation is presented using transmission line (TL)-based shunt open stub unit. The present structure is at least 50% more compact compared to ...

Abstract: The space environment is becoming increasingly crowded, raising the likelihood of collisions between satellites. Accurate prediction of satellite orbits is crucial for space transportation ...

Sound Transit has announced that the new Crosslake Connection will open for passenger service on 28 March, completing the 2 Line that will cross Lake Washington and connect with the 1 Line at ...

The Crosslake Connection will open March 28, completing Sound Transit’s 2 Line and linking Seattle and the Eastside by light rail across Lake Washington. The expansion adds new stations at Mercer ...

Sound Transit’s Link light rail service will cross over Lake Washington between Seattle and Eastside on the I-90 bridge. (Sound Transit Photo) The date is set for a transportation milestone that could ...

The light rail service connecting Lynnwood to Bellevue and beyond will also bring an increase in train frequency for travelers going to downtown Seattle. EVERETT — Sound Transit’s long-awaited Link ...

Supramax bulker Devon Bay said to have capsized on Wednesday while sailing to China with a cargo of iron ore. Two seafarers have died and four are missing after a K Line bulk carrier sank late on ...

MERCER ISLAND — One of Sound Transit’s practice trips demonstrated the allure Wednesday of future light rail trains across Lake Washington. The four-car train cruised at 55 mph over floating sections ...

The PT2257 is a 2 channel, stereo, volume controller with an I2C interface. Sometimes you need to control more devices than possible with the default address range the device provides. This is ...