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How to use the SCAN function in Microsoft Excel to calculate running totals

The SEQUENCE part creates a dynamic list of numbers (1, 2, 3...) that corresponds to the row index. For example, in the fifth ...
IEEE

An Absolute Capacitive Encoder Using Sample-and-Hold Demodulator to Reduce Interference Between Sine and Cosine Channels

Abstract: This paper presents an absolute capacitive rotary encoder using a sample-and-hold demodulator (SHD) to reduce interference between sine and cosine channels. The capacitive encoder measures ...
Rock Paper Shotgun

All Cogheart Pieces in Hollow Knight Silksong and where to find them

Follow this guide to learn where to find all three Cogheart Pieces in Hollow Knight: Silksong, and the correct bell sequences ...

Could you pass a National 5 Maths exam? Try it here and find out how our reporter got on

This week, the Commission on School Reform, the education arm of the independent think tank Enlighten, released freedom of ...
IEEE

Quadrature Cosine Transform (QCT) With Varying Window Length (VWL) Technique for Noncontact Vital Sign Monitoring Using a Continuous-Wave (CW) Radar

Abstract: For noncontact vital sign monitoring by using a continuous-wave (CW) radar, the quadrature cosine transform (QCT) with varying window length (VWL) technique is proposed in this article for ...