A waveform recorder can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk capacity. How...
On the Xingkong board tutorial page, the official gave the firmware Baidu network disk address: https://pan.baidu.com/s/1KXWOm8HC575mAiCWB434Pw (extraction code: unih), and I saw that the version is v...
NB module problemI am using Quectel BG95-M3 NB module. The transmission is slow now, the success rate is less than 50%, and the signal strength is only 10dbm. Due to product structure limitations, the...
When it comes to various interfaces, the one we are most familiar with is USB. It can be seen on the most common computers, mobile phones, and even some TVs, mobile smart devices, and various consumer...
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