Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...

FDM might lure investors with its 5.8% earnings yield, something that is quite complicated to find in today's high-priced market fluctuating around record highs. However, the reality of micro-cap ...

Abstract: A novel scheme for improving the vibration response bandwidth of interferometric fiber-optic sensor (IFOS) array is proposed and demonstrated in this article. The scheme is based on the ...

If you’ve been designing parts for 3D printing, you probably have some tricks and standards for your designs. [Rahix] decided to write out a well-thought-out set of design rules for FDM prints, and we ...

Free Download Manager is a powerful, easy-to-use and absolutely free download accelerator and manager. FDM accelerates downloads by splitting files into sections and then downloading them ...

Poor orientation can lead to weak spots, rough surfaces, warping, or excessive support structures. A well-chosen orientation, on the other hand, improves structural performance, visual finish, and ...

Do you like high-detail 3D models intended for resin printing, but wish you could more easily print them on a filament-based FDM printer? Good news, because [Jacob] of Painted4Combat shared a tool he ...