Torr Metals Expands Sonic Copper-Gold Soil Anomaly to ~8 km², Reinforcing Kolos as a Multi-Target Porphyry District

Torr Metals Inc. (TSXV: TMET) ("Torr" or the "Company") is pleased to announce results from a 1,572-sample soil geochemical ...

Deep Semi Massive Sulphide Zinc, Silver and Gold Intersection at Berrigan Property

Tomagold states that “Drill hole TOM-25-015, grading 5.75% ZnEq (1.34 g/t AuEq) over 98.5 m, is truly transforming the ...
IEEE

A PWM Plus Phase-Shift Control for Four-Switch Buck-Boost Converter to Achieve ZVS in Full Input Voltage and Load Range

Abstract: Four-switch buck-boost (FSBB) converter features positive output voltage and low voltage stress of power switches. In this article, a pulsewidth modulation plus phase-shift control scheme is ...
NerdWallet

Cost Basis: How It Works, How to Calculate and Examples

Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...
The New York Times

The Best Travel Plug Adapter

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Geoffrey Morrison The Epicka Universal Travel Adapter has been updated to ...
IEEE

A 3.2 ppm/°C Second-Order Temperature Compensated CMOS On-Chip Oscillator Using Voltage Ratio Adjusting Technique

Abstract: A CMOS on-chip oscillator for the local interconnection network bus is presented. The temperature dependence of the output frequency is compensated by the voltage ratio adjusting technique.