I was very depressed today. I spent a long time writing a program, which is to press the 16 matrix keyboards in turn to display the squares of 1-16 on the digital tube. For example, pressing the first...
C67X includes: program fetch unit, instruction allocation unit, instruction decoding unit, (A/B) 2 groups of general registers (32 in total), 8 functional units, 1 group of control registers, control ...
The teacher asked us to submit the topic of our graduation project. I want to do something related to ARM. If anyone has a topic in this area, please give me some guidance!!!...
High Impedance Sensors[/url][/size][/font][/color][color=#454b57][font=Arial, Helvetica, sans-serif][size=12px](pdf)[/size][/font][/color]:) Give it a thumbs up....
Event details: [BearPi-HM Micro foldable development board]Updated to 2022-05-03Evaluation report summary:@Digital Leaf【BearPi-HM Micro】VI: JS application control LED light【BearPi-HM Micro】V. Using HD...
[b]Hello experts: How can I use the 32-bit timer in lpc1343 to make a simple timekeeping function? For example, I use gpio_3 as an external interrupt, first set the rising edge interrupt, and after th...
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]
1. Function prototype In the function library officially provided by STM32, you can find functions like HAL_Delay(). This function uses a timer to achieve a more accurate time delay and provides it...[Details]
Recently, the US embargo on ZTE has attracted much attention. Let's take a look at the relevant content with the automotive electronics editor. On April 16, local time, the U.S. Department of Co...[Details]
Since China began to try to produce panels independently in 1998, in 2018, China's panel industry has gradually upgraded from a marginal industry to the largest production scale. Especially in the ...[Details]
I rewrote the main part of this program. The program uses the watchdog as a normal timer and scans the digital tubes in the watchdog interrupt. In addition, I added a display buffer. If you want to 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]
With the development of the automobile industry, more and more automotive electronic components are being used in modern cars, providing better safety, comfort and economy for cars. In the past, cars...[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]
When STM32 uses JTMS (PA13) and JTCK (PA14) as normal I/O ports, add the following code before initialization (the order cannot be reversed): RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE); G...[Details]
DMA： 1. When using DAC, when the converted analog signal is output through the IO port, why is the IO port also configured to input mode? PS: The stm32 manual defines that PA4 and PA5 are connected...[Details]
/*----------------------------------------------- Name: IIC protocol PCF8591 AD/DA conversion Content: Use DA input, digital tube display output digital quantity, LED display analog voltage size ...[Details]
The concept of AI is general and covers a wide range. What is the core of AI? Let's follow the network communication editor to learn about the relevant content.
On May 8, local time in the...[Details]
China Energy Storage Network News:
2017 is the year when China's energy internet policy was implemented. Since the National Energy Administration issued the "Notice on the Announcement of the...[Details]
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