This article explores the primary design challenges facing designers of mm-wave radar circuits and discusses solutions that ...

Aluminum base shell with ceramic insulator, 4 short pins, top contact, T-shaped envelope. Stamped on envelope: "371B". Donor’s card reads: “Half-wave rectifier made by National Union for the US ...

This video explores the function of capacitors and their importance in electronic devices. Capacitors store and release electrical energy, making them essential for regulating power and signal flow in ...

Plastic 4-pin base, top contact, S-shaped envelope. Donor’s card reads: “Half-wave mercury vapor rectifier made by Westinghouse for the US government during World War II. This tube is the Westinghouse ...

Meghan Markle, Duchess of Sussex, salutes during the Global Citizen Festival, on Sept. 25, 2021, in New York. (AP Photo/Stefan Jeremiah, File) (CN) — An 11th Circuit panel appeared ready on Tuesday to ...

SEOUL, South Korea, Sept. 23, 2025 /PRNewswire/ -- SK keyfoundry, an 8-inch pure-play foundry in Korea, announced today the launch of its Multi-Level Thick IMD (Inter-Metal Dielectric) process for ...

Abstract: Half-wave commutated modular multilevel converter (HWC-MMC) is suitable for high-voltage large-capacity AC-AC conversion, and an appropriate capacitor voltage balancing strategy is essential ...

Abstract: In the proposed work, a dual-band rectifier circuit design is proposed for power transmission to wireless IoT devices at 2.4 and 4.33 GHz. The aim of this proposed work is to convert ...

Salute to Service photo gallery Historic local winery enters new era Plastics recycler officially leaving Rohnert Park Best bets at reopened Santa Rosa pizzeria Supporters say the proposal could be ...

Nina has your Sunday Newsround. We've got the latest on Storm Amy, meet a young football fan who is really making a difference, check out the latest action from the World Para Championships and we ...