What is asynchronous IO?
(1) It can be considered that asynchronous IO is an interrupt response system implemented by software in the operating system.(2) The working method of asynchronous IO is: our...
ARM has announced a breakthrough high-performance implementation of the ARM1176JZF-STM processor that exceeds 750MHz in a 90nm foundry process using the ARM? Artisan? AdvantageTM cell library and memo...
In recent years, NFC has been increasingly used in smart mobile devices. It can be equipped not only on smart phones and smart watches, but also in small smart bracelets. We use it more and more frequ...
Buzzer is a good device used by microcontrollers to alert people.I am more interested in this MLT-5020 because I have studied buzzing, and the bigger the buzzer, the louder it is.
As can be seen from ...