This course is the embedded Qt5 C++ development course in the series of courses taught by Punctual Atom to teach you step by step on Linux. The supporting development board of this course is the Punctual Atom I.MX6/STM32MP157 development board.
[font=宋体][size=3] As the main equipment of the substation, the safe operation of the transformer directly affects the reliability of power supply. During the preventive test of the transformer, the ma
Could you please help me find out what is wrong with my program? 10.10.10 11.30.15 12.10.15 13.30.16 14.30.17 15.30.18 16.30.19 18.30.19 19.30.11 19.30.15 20.30.16 21.30.17 14.30.18 16.30.19 18.30.19
I use a timer with a timing of 0.01ms to output a PWM signal (cycle 1ms) to control the motor speed and display the duty cycle on the digital tube, but why does the digital tube always flash? Is it be
I just made a new board. I can detect the CPU and nand flash using JTAG, but I can't run the program to turn on the light. I checked the data in the nand flash and it has been burned correctly. Can I
Dr. Dot's WIFI-controlled mini quadcopter... Completely open source... After more than a month of hard work, the Dr. Dot's mini quadcopter hardware open source project is about to be completed. 1) The
The power adapter supplies power to TLC2254CN, the adapter is 5V, 1000mA. The chip requires a voltage of positive and negative 5V, and the filtering and voltage regulation in the middle need to be sol