Rohm is sampling 320GHz resonant tunneling transmit and receive diodes in 4 x 4.3mm PLCC packaging ... according to the company. Oscillator and detector need around 10mW each. “The terahertz R&D team ...

Enter the oven controlled crystal oscillator, or OCXO. These do basically what it says on the tin, but what’s inside them? [Kerry Wong] took apart a vintage Toyocom TCO-627VC 10 MHz OCXO ...

Mike Wyatt uses the built-in Bode function of modern DSOs to investigate a Peltz oscillator with injection locking.

A secret tunnel discovered last week on the U.S.-Mexico border will be sealed by Mexican authorities, an army official in Ciudad Juarez said Saturday. The tunnel, discovered on Jan. 10 ...

The tunnel can handle up to 1,000 vehicles per hour, at a maximum speed of 80 km/hr. The Z-Morh Tunnel is one of 31 tunnels - 20 in Jammu and Kashmir and 11 in Ladakh - being constructed at a ...

Work is underway to close off a man-made tunnel linking El Paso to Juárez at the U.S.-Mexico border, authorities said. "The government of the United States initiated the covering of the man-made ...

A mega-tunnel under the USA-Mexico border for smuggling people across was promoted to people on the social media platform Tiktok. The tunnel was 40 metres long and appears to have been built by ...

China is building a stunning 602-metre tunnel linking the Asian powerhouse to Europe. The Suifenhe tunnel, just above North Korea, will replace three 120-year-old railway tunnels on the Russia ...

The sophisticated structure had been reinforced with wooden beams to prevent collapse A hidden cross-border tunnel used to smuggle migrants and contraband between the US and Mexico will be sealed ...

A $20 Trillion Dream With No Plans in Sight The idea of a tunnel connecting America and Europe is not new – it's been around for decades. But it's always Elon Musk is back with another bold claim.