Requires more than 6 serial ports, 2 CAN interfaces, with optical isolation and power isolation, 800*600 CRT interface output, SDRAM or DDR DRAM capacity greater than 64MB, 12V power input...
:Cry: It makes me cry when I talk about it. I am now teaching C language to freshmen in the association. It is so time-killing. I will attach the program and screenshots later. I will go to have a mea...
I wrote a 4*4 matrix keypad in C language and sent it to Max7219 for display. There is no problem. However, the sum of the key values is wrong for the digits, tens and hundreds. For example, when pres...
The inverter introduced here (see figure) is mainly composed of MOS field effect tubes and ordinary power transformers. Its output power depends on the power of MOS field effect tubes and power transf...
I installed Energia according to the instructions on the official website, but I couldn't even change the empty file. An error message error #34 appeared. "sketch_jul10a.cpp", line 4: error #34: inval...