Birds inspire us every day at Audubon. From long-distance migrants on journeys that span the hemisphere to endemic species that live only one place in the world, we admire them all. We owe a lot to ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

At the heart of Canon’s presence was the EOS C50, a compact yet powerful cinema camera engineered for creators seeking uncompromising cinematic quality. Featuring high dynamic range (HDR) recording, ...

佳能EOS R8与EOS RP深度对比：谁才是全画幅微单的最佳选择？ 在选择全画幅微单相机时，许多摄影爱好者常常会在佳能EOS R8和EOS RP之间犹豫不决。这两款相机虽然同属佳能的“同门兄弟”，但它们的定位和性能差异却不容小觑。EOS R8作为2023年新发布的轻量级机型 ...