[i=s] This post was last edited by 5之丹公英 on 2016-5-7 21:51 [/i] I saw the classification of op amps on the ADI official website,I am going to make an output conditioning for a capacitive sensor recent...
First of all, my WINCE system supports WinSock2, so I can use the functions of the WinSock2 library. In my program, I want to create a multicast socket creation function: SOCKET WSASocket( int af, int...
I've been fascinated by Linux recently, and bought a board. My computer uses win7+ubuntu dual system, but it's troublesome when debugging. I have to switch to win7 when debugging after writing the sd ...
[table=95%][tr][td]Comparison between TI DSP and ADI DSP!!! I want to make something now and need DSP to do the algorithm!! I would like to ask for your suggestions!!! [/td][/tr][/table]...
I have almost finished learning 51 single-chip microcomputers. My major is electronic information science and technology. I want to develop in the direction of embedded development in the future. I wa...
The input voltage is five volts, which requires the analog switch to have a small on-resistance. I use it as a programmable resistor, and the minimum output resistance is 25.5 ohms....
I recently upgraded MDK to V5.25 and found that there are many libraries in the Managing Run-Time Environment. Compared with the past, it is much better, from the bottom-level driver to the upper-le...[Details]
Recently, Zhejiang Lipu Crushing Equipment Co., Ltd. invested 50 million yuan to build a new "annual production of 1,200 high-efficiency and energy-saving ultra-fine pulverizer construction project...[Details]
*This article is based on the author's report at the "Embedded System Association Theme Discussion (Total 22nd) - Current Situation and Development Prospects of Internet of Things Operating Systems...[Details]
In January, Android 7.0 Marshmallow surpassed Lollipop three years ago to become the second most used Android version in the world. According to
the latest data from
Google
, a snapshot of d...[Details]
In 2018, the National Development and Reform Commission issued a new photovoltaic subsidy policy. The benchmark on-grid electricity price was significantly reduced, the return on investment decreased,...[Details]
I used the bit definition in my 51 program: bit flag. After defining it this way, I ran the program and downloaded it to the circuit board. I found that the flag was not the value I set, which led to...[Details]
The Vatican Secret Archives is one of the world's greatest historical collections, but many of its documents have never been transcribed. Recently, a project called Codice Ratio used a
combination...[Details]
The photovoltaic industry has become a new business card for China to the world. It not only represents China's leading technology, but also constantly breaks various records with its development spee...[Details]
Interrupts and timers implement a 24-hour clock. The program is as follows: #include reg52.h #define PORTLEN P0 sbit bit_select = P2^0; sbit seg_select = P2^1; unsigned char src = {0x3f,0x06,0...[Details]
The single-chip microcomputer running light program requires all 32 serial ports to be used, and each serial port has eight LEDs. Question supplement: The 8051 single-chip microcomputer is used, an...[Details]
Manually assemble the following program machine code and analyze the execution function of the program segment. CLR A MOV R2, A MOV R7, #4 LOOP: CLR C MOV A, R0 RLC...[Details]
A simple experimental programming question for the microcontroller: write a 3-byte binary addition subroutine. The program entry is: addend 1: 22H, 21H, 20H three bytes, 22H is the highest bit; adden...[Details]
It is required to use timer/counter 1 for timing, with a timing of 1 second; timer/counter 0 for counter, and the external pulse to be counted is connected from P3.4 (T0). The microcontroller will co...[Details]