Sometimes, you need an alarm that is both audible and visible in an application that's stingy with space, power, and budget. The circuit in Figure 1a is compact, efficient, and inexpensive. The F336HD ...

The Spark Z3’s matte metallic body, accented with geometric lines and a translucent “light core,” reflects a futuristic Cyber ...

HOUSTON, Sept. 2, 2025 /PRNewswire/ -- Metallium Ltd. (ASX: MTM; OTCQX: MTMCF), announced that its wholly-owned US subsidiary, Flash Metals USA Inc., has been awarded a Phase I Small Business ...

The iPhone Air is slim yet delicate, making protection a must. Our roundup of the 7 best iPhone Air cases covers everything from slim MagSafe-ready options to rugged full-body bumpers and premium ...

This smartphone operates on Android v14 and features a side-mounted fingerprint sensor for quick access. It sports a large 6.74-inch AMOLED display with a resolution of 1080 x 2400 pixels and a pixel ...

Main Camera Triple 50 MP, f/1.4-f/4.0, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 12 MP, f/3.4, 125mm (periscope telephoto), 1/3.6", 1.0µm, PDAF, OIS, 5.5x optical zoom ...

Ready to turn your house into a smart home? Replacing your dumb bulbs with smart ones is perhaps the easiest way to start. Many smart bulbs can be screwed into existing light sockets, and they can be ...

Abstract: A novel output current estimation and regulation circuit for the primary side controlled high power factor (PF) single-stage flyback LED is proposed in this paper. The proposed output ...

Main Camera Modules 50 MP, f/1.6, 24mm (wide), 1/1.55", 1.0µm, dual pixel PDAF, OIS 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm 50 MP, f/1.5, 26mm (wide), 1/1.95", 0 ...

Abstract: In this letter, silicon carbide MOSFET-based integrated circuits have been designed, fabricated, and successfully tested from -193 °C (80 K) to 500 °C. Silicon carbide single MOSFETs ...