VSTACK and HSTACK are dynamic array functions, meaning the result spills from the cell in which you type the formula, and any changes to the data in the source arrays are reflected in the stacked ...

The PMT function is an Excel Financial function that returns the periodic payment for an annuity. The formula for the PMT function is PMT(rate,nper,pv, [fv], [type]). The NPV function returns the net ...

The VSTACK and HSTACK functions enable efficient data combination from multiple sheets while maintaining dynamic ...

A Slovak research team has developed a mathematical model for determining the optimum tilt angle of a solar system ranging from 0° to 90°. Their framework was tested on an experimental setup in ...

Solar PV energy is one of the fastest-growing renewable technologies, with projects now deployed across nearly every climate ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...

Phrases like "Every action you take is a vote for the type of person you wish to become" can be very helpful and motivating, ...

Excel’s new AI feature simplifies word-to-number conversions, transforming data handling for professionals across industries.

A 12-month testing of a 1.1 MW pilot PV facility built in 2016 in Algeria's desert has shown that tracking-equipped ground-mounted PV can reach high performance ratio values under Saharan conditions.