[i=s]This post was last edited by wuguangtao on 2020-11-10 22:14[/i]MSP430F5529LP SPI Communication Test
This time I am going to test the SPI communication function. I recently bought an LED dot matri
We have read the official configuration file before. Now we will modify and test it according to our needs. First, copy a copy of the configuration file profile_2d_test.cfg, change the configuration t
I bought an automatic mobile phone cleaner during a previous event. After a long wait, JD.com delivered the item to my company over the weekend. I unpacked it in the morning to take a look.
I thought
As shown in the figure above, the pmos tube is used to control the switching of the two power supplies: when the external VDD_5 is powered, the 3.6v lithium battery is not powered; when the external V