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titbin
Click to view contentDo you have issues where the voltage at your load is lower than what you’ve set at your power supply? Do you always need to guess the amount of voltage to increase (to compensate for lead losses) just to get the right amount of voltage to appear at your load? If you have these issues, remote sensing can help! Remote sensing is a life saver,… (Show more)
StevenLee
Click to view contentWhat is a floating power supply output? First let me tell you that a floating power supply output is NOT what is shown below in Figure 1 (haha).  Now some background: "earth ground" is the voltage potential of the earth. To greatly reduce the risk of subjecting a person to an electrical shock, the outer covering (chassis) of most electrical… (Show more)
bernard ang
Click to view contentBasic function generators generally can generate basic periodic waveforms such as sine wave, square wave, triangle wave, ramp wave, pulse wave and so on. Modern function generators nowadays have a very important feature called modulation. With the advent of radio wave telegraphy in the 19th century by Guglielmo Marconi and later the wide band FM… (Show more)
Seok Jin Wong
Click to view contentTraditionally, digital multimeters (DMMs) have been single-measurement instruments. When engineers want to measure more than one parameter on their signal, they need to have two multimeters to measure two different measurements at the same time. This is not time and cost efficient. With the right architecture and design, DMMs can make multiple… (Show more)