All the students in the corridor are using my AD6. After I sent them my copy, they suddenly needed to register it. The registration machines on the Internet are all bullshit. My version is 6.8. I don'...
Last night I discussed with my neighbor about his review strategy. He is not good at math, so he reviewed very quickly the first time. His basic knowledge is not solid enough, he is not familiar with ...
1. Write an interrupt service routine
Write an ISR function c_intXX in the .c source file for interrupt processing, such as:
interrupt void c_intXX (void)
{
…;
}
Note: For hardware interrupts, XX = 00...
Necessary education, parents' mobile phone numbers must be known to children, and mobile phones should be equipped with GPS functions for easy satellite positioning. Can you know where your children a...
When comparing the hysteresis current, every time the current reaches the position shown in the figure (this position is the zero crossing point of the command current from positive to negative), the ...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:43[/i] Why can't I find the list of all the winners of the 2013 Electronic Design Competition Chongqing Division?...
Development Background: 1. Main chip - STM32F207VCT6; 2. TCP/IP protocol stack - LWIP, transplanted based on ST routines; 3. Operating system - none (bare metal); Anomalies: 1. Power on the device wi...[Details]
With the implementation of the first version of the NR sub-6GHz draft of 3GPP in December 2017, and the subsequent Phase 2 drafts, semiconductor manufacturers and terminal manufacturers began to ...[Details]
The photovoltaic inverter is the core equipment of the photovoltaic system. Its main function is to convert the direct current generated by the photovoltaic modules into alternating current that meets...[Details]
In recent years, in addition to Huawei Kirin
chips
in the mobile phone industry
, Xiaomi's own processor Pengpai S1, AI
chip
start-ups such as Cambrian, Horizon, and Deephi Technolo...[Details]
On May 8,
Google
I/O 2018 Developer Conference was held as scheduled in Mountain View, California. In the second year of the full promotion of the "AI first" strategy, artificial intelligen...[Details]
The circuit shown in the figure requires that the light is off when the machine is turned on. Press the button once, and the light D1 will turn on and automatically turn off after a delay of 10 secon...[Details]
Photovoltaic inverters are the core equipment of photovoltaic systems. Their main function is to convert the direct current generated by photovoltaic modules into alternating current that meets the...[Details]
MSP430 ADC10 single channel multiple conversions #include "msp430x22x4.h" #define uchar unsigned char #define uint unsigned int #define LCDen 0X80; //The upper three bits of P3 are used as cont...[Details]
With the development of human society, people's travel needs are increasing, the number of cars is also increasing, the resulting air pollution problem is becoming more and more serious, and the sa...[Details]
Lithium battery has changed the global industrial layout. With the development of new energy vehicles in China, the development speed of China's lithium battery industry is also amazing. So, what a...[Details]
MSP 430 MCU key program #include msp430x14x.h #include "key.h" void Init_Port(void) { //Set all pins of P1 port to input mode during initialization P1DIR = 0; //Set all pins of ...[Details]
Hardware description: PB5 of ATmega48/88/168 is the SPI clock output, connected to the shift clock input of 74HC595/74HC165; PB4 is the MISO data input of SPI, connected to the data output of 74HC165...[Details]
What will be the average standard change in the appearance of North American cities by 2030 brought about by artificial intelligence? Experts have been studying artificial intelligence for a centur...[Details]
In the mobile Internet ecosystem, the smartphone industry has entered a relatively stable development period in the past five years. Industry competition has become homogeneous and lacks revolution...[Details]
PCB Design
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