Circuit Digest

Programming ESP32-S3 Box-3 with Arduino IDE: RGB LED Control Interface

An RGB LED module is a versatile lighting component that can produce millions of colours by mixing red, green, and blue light ...
Nanowerk

Electric fields print single quantum dots with nanometer precision

A precise electric field technique prints single quantum dots one at a time, enabling scalable arrays of quantum light ...

Fortuna delivers robust PEA for Diamba Sud Gold Project in Senegal: After-tax IRR of 72% and NPV5% of US$563 million using US$2,750 per ounce

The PEA is presented on a 100 percent project basis. However, upon the granting of the exploitation permit, the Senegalese ...
Junior Mining Network

Fortuna Mining delivers robust PEA for Diamba Sud Gold Project in Senegal: After-tax IRR of 72% and NPV5% of US$563 million using US$2,750 per ounce

VANCOUVER, British Columbia, Oct. 15, 2025 (GLOBE NEWSWIRE) -- Fortuna Mining Corp. (NYSE: FSM | TSX: FVI) is pleased to report the results of the Preliminary Economic Assessment (PEA) prepared for ...

Present Value Interest Factor (PVIF) Explained: Formula and Applications

Learn how the present value interest factor (PVIF) formula helps evaluate the current value of future sums and analyze annuities effectively.