Abstract: This communication proposes a quasi-4-bit reconfigurable metasurface antenna (RMA) to realize continuous beam steering along with high aperture efficiency using a simple 1-bit bias circuit.

Chennai: The revenue foregone due to basic customs duty cuts and tariff concessions under preferential and free trade agreements is expected to be Rs 4 lakh crore in FY26. Of this, duty exemptions ...

Bitcoin’s 4-year cycle refers to the recurring pattern of bull and bear markets historically linked to Bitcoin halvings, shifts in supply issuance, and broader changes in market liquidity and investor ...

The SpacemiT K1 is an 8-core RISC-V processor that has been tapped for several single-board computers, laptops, and tablets in the past two years. It’s not exactly the fastest processor available, ...

Bloody good combat carries Ninja Gaiden 4 through its more granular and extraneous "modern" additions. PC Gamer's got your back Our experienced team dedicates many hours to every review, to really get ...

[Scott Baker] is at it again and this time he has built a 4-bit single board computer based on the Intel 4004 microprocessor. In the board design [Scott] covers the CPU (both the Intel 4004 and 4040 ...

[Scott Baker] is at it again and this time he has built a 4-bit single board computer based on the Intel 4004 microprocessor. In the board design [Scott] covers the CPU (both the Intel 4004 and 4040 ...

Warhammer 40,000 fans were likely delighted to see Dawn of War 4 announced with a flashy CGI trailer at Gamescom 2025’s Opening Night Live, but they’ll surely have noticed one of the series’ most ...

The crypto mining firm will additionally sell its own stock to purchase more ETH for its treasury. Shares in Bit Digital fell by nearly 4% on Wednesday after the crypto mining firm announced it would ...

Rational Root joins Bitcoin Magazine Pro to debate whether the 4-year Bitcoin cycle is breaking down in the age of ETFs, passive flows, and institutions. In a wide-ranging conversation, Bitcoin ...