Recently, I have been studying Linux interrupt-related content and encountered many doubts. One of them is that the interrupt is turned off during the interrupt handler processing. So is it the global...
Surge suppression devices are usually used to protect electronic circuits. Common surge suppression devices include: gas discharge tube GDT, metal oxide varistor MOV, transient suppression diode TVS a...
JMDM-28DIO control board manual Features:1: 8-bit high-performance microcontroller as the main control chip, 64K program memory, can also be used to save data, power-off data will not be lost;2: The m...
In this project, a power management function node is designed, which is equivalent to the function of a smart socket. It can be connected in series at the main power inlet to collect and analyze the p...
dql2016onsemi and Avnet IoT Innovation Design Competition
At present, the common mode rejection ratio of most instrument amplifiers on the market begins to decay at 200Hz, making it difficult to meet certain design requirements. However, the gain programmabl...
[align=left][font=微软雅黑][size=4]When it comes to haze days, we all know to turn on the air purifier at home and wear a mask when going out. As everyone pays more attention to preventing haze, related a...