Not long ago, I helped my company (Shiqiang) to do an online seminar on EFM32. At the seminar, everyone generally asked some questions. I sorted out and selected 10 questions and share them with you h...
Both encoder and mpu6050 output angle and angular velocity. What is the difference between them? What is the advantage of encoder? Why is encoder used in the first-order inverted pendulum?...
Guo Tianxiang's tutorial exercises, three independent keyboards to stop the timing when pressing the first one, start the timing when pressing the second one, and reset the count value to start from t...
[list] [*]CM4xx Mixed Signal Control Processors[*] [media=x,500,375]http://videos.analog.com/video/applications/motor-control/2678287478001/ADSP-CM40x-Series-of-Mixed-Signal-Processors/[/media] [/list...
[i=s] This post was last edited by jishuaihu on 2014-6-21 00:00 [/i] I got the MSP430 launchPad for a long time, but I have been idle. Today I took it out to play with it and encountered two problems....
China's photovoltaic power generation installed capacity achieved rapid growth in 2017, and distributed photovoltaics achieved explosive growth. In 2017, the country's photovoltaic installed capaci...[Details]
Recently, the relevant person in charge of the Energy Conservation Division of the Energy Conservation and Technology Equipment Department of the National Energy Administration said on the issue of...[Details]
A few days ago, Hanergy Chairman Li held a grand launch of Hanwa new products, which once again attracted the attention of the mass media to the development of photovoltaics. The unique Hanergy has gr...[Details]
Different models of PIC series microcontrollers have different watchdog settings. The following takes the PIC16F688 microcontroller as an example. 1. If WDTE=1 in the configuration word, the watchdog...[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]
1) Independent watchdog has no interrupt, window watchdog has interrupt 2) Independent watchdogs can be divided into hardware and software, while window watchdogs can only be controlled by software...[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]
STM32 ADC multi-channel conversion Description: Use ADC to continuously collect 11 analog signals and transfer them to memory through DMA. ADC is configured to scan and continuously convert mode,...[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]
Getting to the bottom of blockchain
Since last year, blockchain has become the hottest word in both the financial and non-financial circles. Some people use it as a gimmick to engage in va...[Details]
A group of young people who looked like they were in their twenties or thirties were squatting on the edge of the factory flower bed. Some were looking at their phones helplessly, while others were...[Details]
The "2018 China Household Photovoltaic Brand Conference" was held in Beijing on January 23. The conference was hosted by the China Photovoltaic Industry Association and organized by the Jianheng Certi...[Details]
Is lithium valuable? There are two opposing views in the industry.
One view is that since there are abundant resources, companies in various countries have been frantically looking for mines a...[Details]
On November 7, the 19th China International Industry Fair opened grandly at the National Exhibition and Convention Center (Shanghai). Tens of thousands of visitors came to witness the most cutting-...[Details]
AP Energy Technology's new micro inverter YC600 uses an innovative topology and control method, breaking the technical bottleneck of domestic micro inverters that have been silent for three years. ...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
