This 3-axis handheld gimbal stabilizer helps you shoot better video for just $161 – CNET

Zhiyun Professionals get that smooth-as-glass look from their video by using a 3-axis stabilizer — a handheld gadget that flattens

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How to sum values in Excel automatically using the AutoSum tool, or manually with the SUM function

You can sum up entire columns or rows in Microsoft Excel using the AutoSum feature.  The AutoSum tool automatically selects

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