Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J. Brock is a CFA and CPA with more ...

This repo demonstrates how to work with an Arduino's PWM outputs in a clean programmer-friendly way. It packages all the low-level interaction with timer clocks that underly PWM functionality, ...

Abstract: In order to improve the safety, convenience and comfort of the home, this paper designs a smart home environment monitoring system based on the STM32 microcontroller. The design adopts ...

Abstract: Smart cars are widely used in various industries, and their operating status is crucial to the production safety of the industry. In this paper, a set of intelligent car control system is ...

The USB buffer is fed with data from the USBX stack callback USBD_AUDIO_PlaybackStreamFrameDone. BufferCtl.wr_ptr keeps the current write position and resets to zero once it reaches the end of the ...