-
#include
unsigned char flag; //waveform output flag variable
bit time;
unsigned char sin(unsigned char x)
{
unsigned char code sin_tab ={125,128,131,134,138,141,144,147,150,153,156,...[Details]
-
1 Introduction
LEDs are widely used in all walks of life today, whether in display, lighting, or communications. However, in common light-emitting devices, the light output efficiency is greatly...[Details]
-
;****************************************************** ********************* list p="12c508" #include p12c508.inc __CONFIG _MCLRE_OFF&_CP_ON&_WDT_OFF&_IntRC_OSC error...[Details]
-
The biggest change for Cambrian Technology in 2021 is its entry into the autonomous driving chip market. It is easy to understand why Cambrian is making autonomous driving chips: autonomous driving i...[Details]
-
This article mainly discusses with you the choice of BAM and stop mode . First, let’s take a look at what BAM mode and stop mode are. BAM mode BAM mode enables data to be transmitted using communic...[Details]
-
#include "AT89X52.H"
unsigned char code tab ={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
unsigned char code digittab ={
{0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},//" ",0*/
{0xFF,0xFF,0xFF,0xFF,...[Details]
-
According to Reuters on November 6, U.S. District Judge Yvonne Gonzalez Rogers decided on Wednesday that a group of shareholders including British pension funds can sue Cook over remarks he made on N...[Details]
-
At present, the new generation of AI technology represented by large models is gradually penetrating basic applications, and its deep integration with
the
robot
industry is also giving birth...[Details]
-
Today's cell phone designs integrate everything in various ways, which
is not good for
RF
circuit
board design. The industry is very competitive now, and everyone is looking for ways to inte...[Details]
-
Flow measurement is the eye of industrial production. It plays an important role in ensuring product quality, improving production efficiency, and promoting the development of science and technology...[Details]
-
New research shows that Apple is studying how to enable Siri to detect specific sounds and determine their location just by vibration. Two newly exposed patent applications show that Apple is s...[Details]
-
Qualcomm Technologies International, Ltd. today launched the Qualcomm QCC305x SoC series, designed to help customers differentiate their products at multiple tiers in the rapidly growing true wireles...[Details]
-
On June 17, Chosun Ilbo reported that South Korean electronics manufacturer Hanwha Techwin has decided to reduce its purchases of system semiconductors from Huawei. According to industry ins...[Details]
-
Pressure sensors are a type of pressure instrument . They are usually tested after they are produced. Some customers are used to testing the pressure sensors themselves, but they usually do not have...[Details]
-
First, open the schematic diagram of the baseboard and find the button information:
Four buttons can be found:
You can see that the pins corresponding to the four buttons are EINT1,...[Details]