This fall, a new exhibit in Pittsfield, Massachusetts, will explore the past and present of textile arts in Berkshire County.
Submitted photo Work by Janelle M. Nelling, above, will be on display during the 2025 Log Cabin Quilters Guild’s annual Quilt Show during the Mountain State Forest Festival. The event will take place ...
Abstract: Many commercial controller implementations for dc-dc converters are based on pulse-width modulation (PWM) and small-signal analysis. Increasing switching frequencies, linked in part to wide ...
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