In accounting, liabilities are obligations of the company to transfer something of value (an asset-see above) to another party. On a company s balance sheet, a liability may be a legal debt or an accrual, which is an estimate of an obligation. Equity is the owner's value in an asset or group of assets.
A stable variable power supply with an adjustable output voltage from 5 volts to 30 volts can be
The current source is usually less common in circuits than the voltage source, but both are used and can be regarded as complements of each other. An electrical supply or simply, âa sourceâ, is a device that supplies electrical power to a circuit in the form of a voltage source or a current source.