Abstract: This paper introduces the working principle, characteristic parameters and usage of transient voltage suppressors. It also gives examples of their application in switching power supply surge...
To effectively accommodate the differences between the standards in a software-defined radio architecture, the digital up-converter and down-converter of an intermediate frequency (IF) processor must ...
I am not using a low-power ST8 chip. After entering HALT, the 470uF capacitor can only memorize about 10S, but the manual says that the current entering HALT is 6ua. I turned off the timer, watchdog, ...
[i=s]This post was last edited by jinglixixi on 2022-10-4 09:32[/i]After building the ESP-IDF-based development environment, it is important to ensure its compilation and downloading functions. To thi...
For a long time, the wave of electromagnetic radiation endangering human survival hyped by radiation protection product manufacturers has intensified, luring many daily necessities producers to follow...