-
On May 17, the National Development and Reform Commission held a press conference for May. Meng Wei, spokesperson for the National Development and Reform Commission, said that since March this year...[Details]
-
Hello everyone, previously in the 38th issue of the 100-episode practical video, we shared with you the pulse width search function of the ZDS2022 oscilloscope. The oscilloscope search function is pr...[Details]
-
5.1 Add s3c2440_nand.c
$ touch drivers/mtd/nand/s3c2440_nand.c
$ cat drivers/mtd/nand/s3c2440_nand.c
#include common.h
#if 0
#define DEBUGN printf
#else
#define DEBUG...[Details]
-
9.1 Mixed programming of ARM assembly and C 9.1.1 Embedded assembly __asm __asm("command") For example, turn off/on the general interrupt switch CPSR __asm //Use variable names in C instead of re...[Details]
-
In older models, the steering wheel of the car is connected to the wheels, and there is a complex rack-and-pinion structure inside. By rotating the steering wheel, the rotation angle of the front whe...[Details]
-
The software implementation mainly involves hardware initialization and simple wireless transmission and reception based on the IEEE820.15.4 format.
Hardware initialization includes clock initializat...[Details]
-
About a year ago, Samsung SDI began producing fifth-generation batteries for electric vehicles, using a stacking method instead of the usual "jelly roll" method. This method allows battery components...[Details]
-
Chinese PV inverter manufacturer SNE Electric has opened a 10 GW inverter manufacturing plant in Tongxin County, Ningxia Province, China.
“The project is expected to enhance the company’s abil...[Details]
-
In order to further enhance its business expansion capabilities and international competitiveness, TCL Group announced today that "Shenzhen Huaxing Optoelectronics Technology Co., Ltd." has officiall...[Details]
-
According to CCTV Finance, 2020 is the year when my country's 5G mobile phones are accelerating their sales, and mobile phone companies have ushered in a "tide of orders." Due to tight producti...[Details]
-
In order to thoroughly implement General Secretary Xi Jinping’s new energy security strategy of “four revolutions and one cooperation”, accelerate the construction of a clean, low-carbon, safe and ...[Details]
-
LED street lights are a very important application in LED lighting. Under the premise of energy saving and power saving, the trend of LED street lights replacing traditional street lights is beco...[Details]
-
uchar buttion(void)//key reading and writing program
{uchar keybuf1=0x00,keybuf2=0x00,keysta=0x00;
bit zz=0,z12=0,z23=0,z31=0,
ff=0,f12=0,f23=0,f31=0,gnd=0;
//Read three grounding buttons firs...[Details]
-
According to news on January 25, according to documents published by the Federal Court of Massachusetts, a patent lawsuit regarding Google Tensor chip infringement has been settled, but the details ...[Details]
-
On February 14, 2022, it was reported that Hyundai Motor is considering purchasing home appliance IC controllers as the long-term global chip shortage continues to affect automobile production. The...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD