-
Ultra Wideband (UWB) technology originated from the pulse communication technology that emerged in the 1960s. It uses ultra-short pulses with extremely wide spectrum for communication, also known a...[Details]
-
0 Introduction
With the rapid development of computer technology, communication technology and the Internet, embedded systems have been increasingly widely used. At the same time, the complexit...[Details]
-
According to DigiTimes, Apple will obtain priority supply status from foundry TSMC to meet chip orders for iPhone 13 in the third quarter of 2021 as much as possible. Amid supply shortages, the partn...[Details]
-
Label: FRCP Function: Floating point reciprocal function
Entry condition: The operand is in .
Exit information: When OV=0, the result is still in . When OV=1, overflow occurs.
Affected resources: P...[Details]
-
Motor control circuit 1
Control principle: In the circuit of Figure 1, when the control button SB of the three-phase asynchronous motor is pressed, the coil of the intermediate relay K1 ...[Details]
-
Sensors for measuring quantities such as pressure, temperature and acceleration have been a staple of automotive electronics
for many years
. But the vast array of systems that require su...[Details]
-
#include avr/io.h #include avr/interrupt.h int main() { DDRB|=0X20;//Set PWM waveform output, connected to port PB5, see the comment of OCR1A=15625 for details DDRE=0X04; PORTE=0X04; DDRA=0XFF; P...[Details]
-
The European Hardware Association recently released the results of a hardware survey on CPU /graphics card brand preferences, showing that more than 60% of respondents prefer AMD CPUs, while las...[Details]
-
At present, electronic equipment used in various electronic equipment and systems still uses printed circuit boards as the main assembly method. Practice has proved that even if the circuit schem...[Details]
-
/* Main.c file generated by New Project wizard
*
* Created: ?? 5? 18 2017
* Processor: AT89C51
* Compiler: Keil for 8051
*/
#include reg52.h
#include stdio.h
#defi...[Details]
-
Cypress Semiconductor Corporation (NASDAQ: CY), a leader in wireless connectivity solutions for the Internet of Things (IoT), today announced a new combination solution. Let's take a look at the re...[Details]
-
1 Introduction
An important feature of fieldbus instruments is bus power supply. Bus power supply means that the instrument obtains the power required to maintain its operation from the signal ...[Details]
-
Recently, the first digital RMB charging station in Beijing, developed and constructed by State Power Investment (Beijing) Comprehensive Energy Company, a subsidiary of State Power Investment Beijing ...[Details]
-
With the rapid development of devices and technologies such as analog-to-digital converters, high-performance microprocessors and programmable devices in recent years, spectrum analyzers have also ent...[Details]
-
The State Council Information Office held a press conference to introduce the development of industry and information technology in the first three quarters of 2024.
It is learned that Z...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD