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Electronics For You (electronicsforu or EFY) is the world's leading source for DIY projects, electronics news, jobs, expert insights, calculators and reference designs
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News
3 kW Server Power Supply
2+ day, 17+ hour ago (221+ words) Reference design provides a high-density 50 V power supply using surface-mounted silicon carbide devices for server and telecommunications 3 kW Server Power Supply Reference design provides a high-density 50 V power supply using surface-mounted silicon carbide devices for server and telecommunications applications. Toshiba…...
80W DC/DC Converter Brings Compact Power To Electronics
4+ day, 20+ hour ago (21+ words) Traco Power’s new 80 W DC/DC converter delivers isolated power in a compact package, supporting industrial, communications, instrumentation and mobile...
300 W Automotive DC-DC Converter
4+ day, 16+ hour ago (21+ words) Reference design provides an isolated 48 V output from a wide high-voltage DC input using a half-bridge LLC topology for automotive...
USB Power Delivery Battery Charger
5+ day, 17+ hour ago (17+ words) Reference design provides USB PD fast charging, bidirectional Type-C operation and power-path management for single-cell portable devices....
PULS Introduces New Low Power Field-Mounted Power Supplies
1+ week, 4+ day ago (24+ words) PULS has expanded its FIEPOS field power supply family with new low-power, field-mounted units designed to deliver reliable 24 V DC power directly to...
AI-Based Substation Load Monitoring And Prediction
1+ week, 4+ day ago (19+ words) The growing electricity demand is increasing substation loading, making accurate load forecasting essential for transformer planning and reliable operation....
60 W High-Current Power Supply
2+ week, 1+ day ago (19+ words) Reference design provides a 12 V output for CCTV and strip-lighting applications using a flyback topology with secondary-side regulation....
High-Power PoE Adapter Reference Design
2+ week, 2+ day ago (20+ words) Reference design provides a 52 V DC output for Power over Ethernet systems using a flyback topology and secondary-side regulation....
PwrBlock 323 Brings Programmable Power to Test Fixtures
3+ week, 1+ day ago (18+ words) PwrBlock 323 is an open-hardware USB-C power supply that provides software-controlled voltage and current for automated testing, hardware...
New Battery Design Tackles Long-Term Energy Storage Challenges
3+ week, 2+ day ago (19+ words) Researchers report a zinc-iodine battery combining rapid charging with exceptional cycle life, potentially offering safer, lower-cost energy storage for...