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    ID 268687257 © Ajijchan | Dreamstime.com
    Quantum computing seeks to process information using quantum bits (qubits), rather than traditional bits like traditional computers use.
    John Keller
    July 14, 2025
    Quantum computing seeks to process information using quantum bits (qubits), rather than traditional bits like traditional computers use.

    Power

    U.S. soldiers engage targets in the Sgt. Stout air defense artillery vehicle -- a Stryker A1 variant.
    Two T-6A Texans take off from the runway at Laughlin Air Force Base earlier this year.
    ID 181475339 © Александр Марко | Dreamstime.com
    A trio of rendered air taxis fly over fountains.
    The Rigol MHO2000 series of oscilloscopes from Saelig offers 12-to-16-bit resolution, bandwidths to 350 MHz, four analog channels, and 16 digital channels for debugging with an optional probe.
    ID 1554769 © Peter Rust | Dreamstime.com
    DARPA wants to know potential applications of VLPI photonic circuits; performance benefits of VLPI circuits; and if VLPI could reduce the need for electro-optical transducers.
    ID 46110305 © Romolo Tavani | Dreamstime.com
    The moon and earth from space
    Archer Aviation
    Archer's Midnight eVTOL flying in Abu Dhabi.
    Electra
    Electra’s EL2 hybrid-electric ultra-short takeoff and landing (Ultra-STOL) prototype aircraft takes off from a grass field during a 2024 demo flight at Felker Army Airfield at Joint Base Langley-Eustis, Va. Electra.aero photo.
    July 3, 2025
    The company is continuing EL2 flight tests and developing the EL9 as a dual-use platform for commercial and military missions.
    Joby Aviation
    Joby's eVTOL flying in Dubai.
    July 3, 2025
    Joby has a six-year agreement with the Emirate of Dubai’s Road and Transport Authority (RTA) that it says gives it exclusive rights to operate an air taxi service in the area,...
    VoltAero
    A rendering of the VoltAero Cassio 330 flying over a shoreline
    July 2, 2025
    Electric-hybrid aircraft have taken another step from the exotic to the practical with VoltAero unveiling the production model of its Cassio 330 five-seat regional passenger aircraft...
    The future Australian Hunter-class frigate will receive the BAE Systems OE-120 circular shipboard antennas for identification-friend-or-foe (IFF), secondary surveillance radar, and air traffic control radar applications. The first ship is scheduled for commissioning in 2032.
    John Keller
    June 30, 2025
    Shipboard radar antennas handle surveillance, IFF, and air traffic control for U.S., Australian, and Japanese surface warships.
    The Empower 1212 RF and microwave power amplifier module is for counter-uncrewed EW applications
    Empower RF Systems
    June 30, 2025
    50-Watt solid-state power amplifier works at 2000 to 6000 MHz, and uses gallium nitride on silicon for reliability and performance in demanding EW.