As a product that replaces 4G, most people understand 5G as having a faster transmission speed than 4G. In fact, there are many differences between 5G and 4G. Let me share the differences between the ...
No.1 What are radio waves?
When people searched according to Maxwell's prediction, they really discovered electromagnetic waves. We have explained this in detail in the article "The Discovery Process ...
I would like to share with you two embedded OS programs that can be used on the MSP430G2553 launchpad.
The OS is based on contiki-2.5 for MSP-EXP430G2 series.
I hope this will be helpful to those who ...
Take a look at these fascinating and educational cross-sections of LEDs, resistors, capacitors, diodes, and more.
1. Capacitor
This is a cross section of a surface mount capacitor. This is what the in...
[i=s]This post was last edited by hujj on 2020-10-16 18:57[/i]My homemade smart car needs to use an electronic compass for orientation, so I bought an LSM303DLH magnetic field sensor module online and...
In the void SystemInit (void) function, check if (BKP_ReadBackupRegister(BKP_DR1)==0x5050). If they are equal, set the flag bit update_flag to 0. Then check the flag bit in the main function and then ...