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PIC16C84 is an 8-bit CMOS EEPROM microcontroller. It has high-performance RISC-like instructions, with a total of 35 single-byte instructions. All instructions require only one instruction cycle, e...[Details]
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With the rapid development of information and technology, service robots have been widely used in all walks of life. Service robots can independently complete various service tasks, such as navigat...[Details]
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In fact, Freescale's BSP porting document has described the u-boot porting steps in great detail, but for future reference, I will record them here according to my own understanding. Get the sourc...[Details]
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On May 8, Huarong County and Sichuan Changhong New Energy Technology Co., Ltd. officially signed a cooperation agreement on the production of polyheyuan lithium batteries, and jointly launched a new j...[Details]
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Solar semiconductor refrigeration and air conditioning is a special refrigeration method based on the photovoltaic effect of solar energy, that is, through the "light-electricity-cold" approach, and ...[Details]
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As an advanced welding technology, flash butt welding has the advantages of no need to add welding materials, high productivity, low cost, and easy operation. With the continuous development of...[Details]
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ifconfig eth0 hw ether 00:00:23:34:45:66; ifconfig eth0 192.168.1.10 netmask 255.255.255.0; route add default gw 192.168.1.1;ifconfig; ping 192.168.1.100 ...[Details]
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Simply put, the ECU is the electronic device that controls all of the car's electronics. These functions range from fuel injection to cabin temperature to controlling brake and suspension adjustmen...[Details]
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After we understand the use of libopencm3, we find that libopencm3 is only suitable for small projects. Its biggest feature is the convenience of USB. So when we configure large projects, is there a ...[Details]
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Generally, the common STM32 routines about DS18B20 are to detect a sensor, and the code usually skips the ROM detection and directly obtains the temperature value. This writing method is not suitab...[Details]
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On December 6, the Guangdong Provincial Development and Reform Commission released the 2023 "Guangdong Province New Energy Storage Major Application Scenarios Opportunity List". The list released t...[Details]
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summary
With the wave of domestic chip replacement and the recent soaring prices of imported FPGA chips, the market is increasingly in need of a domestic USB3.0+FPGA solution to meet the needs...[Details]
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With the widespread application of SMT technology in products such as computers, network communications, consumer electronics, and automotive electronics, the assembly of electronic products tends to ...[Details]
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OLED categories and characteristics
OLED screens are classified into two types: passive matrix (PMOLED) and active matrix (AMOLED). PMOLED displays are cheaper and easier to manufacture. Howev...[Details]
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The driver is divided into two types: running on Ubuntu and running on the ARM development board. We will test them separately.
1. Source code
empty#include linux init.h=""
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