Notice: From now on, all moderators should focus on revitalizing this section and actively promote it. There is no rigid requirement for developing members. In the data sharing area, the quality of up...
MQTT is also a popular network protocol for IoT transmission. Let's transplant and learn it today. The specific source code can also be downloaded from the PACK package of KEIL. After downloading, I w...
From September 27 to 29, 2021 , the ELEXCON Shenzhen International Electronics Exhibition and Embedded System Exhibition hosted by UBM Creativewill be held at the Shenzhen International Convention and...
When designing a 32-bit MCU as a controller project for industrial computer coprocessing, an 8M active crystal oscillator and a 32.768K passive crystal were connected. At that time, a 32.768K passive ...
Author | Liu Lijuan (member of the YiBo Technology Expressway Team)Last week we posted a video on BiliBili about why vector networks need to be calibrated and the practical steps for calibration.Some ...