Priced at $2,695, the Peloton Cross Training Bike+ is $200 more than its predecessor started at. Considering the original ...

Adding some fine-grain noise or a pattern overlay is a clever technique to add a more classical analog touch to your ...

In this episode, I'll be showing you how to get started shooting in manual mode on your dslr camera. Don't worry if you don't ...

Abstract: This brief presents an overview of recent background timing mismatch calibration techniques in time-interleaved ADCs. Regarding the methods of detecting timing skew, the brief divides the ...

Abstract: Camera calibration is essential in phase measuring deflectometry, and this paper introduces a method focusing on entrance pupil center calibration of the camera lens. The first step involves ...

Getting your first telescope should feel exciting, not frustrating. If I avoid a few common beginner mistakes, I can turn ...