-
LG Chem CEO and Vice Chairman Shin Hak Cheol said on Tuesday that the company plans to increase sales from 31 trillion won this year to 59 trillion won ($50 billion) by the end of 2024 by strengtheni...[Details]
-
On-board chargers (OBCs) are an important component of electric vehicles (EVs) and hybrid electric vehicles (HEVs). On-board chargers (OBCs) provide the critical function of charging the high-voltage...[Details]
-
Figure 1 Figure II PWM is widely used, but different projects have special requirements for the output PWM. To meet these requirements, we need more experiments to verify. Next, we will describe ...[Details]
-
Recently, Hisense released its 2020 semi-annual report. According to the annual report data, the company achieved operating income of 21.09 billion yuan in the first half of the year, an increase of ...[Details]
-
AVRPRO programmer is a special programming tool designed for ATMEL's 90 series AVR RISC microcontroller. This product only has software part, no hardware support is required, and only 4 wires are nee...[Details]
-
Shanghai, January 3, 2022---The second season of the large-scale documentary "Industrial Legends" Our Smart Manufacturing premiered on Tencent Video. As an invited company, HARTING will make a wonder...[Details]
-
The 8051 microcontroller has two independent 16-bit up-counting timers named Timer0 and Timer1. This article is about using the 8051 timer to generate time delays. Delays can be generated using pure ...[Details]
-
The digital tube is connected to port p0 with two 573s, the bit selection is p2 and the segment selection is port P0: click here. Use a timer to record pulses and output them with a digital tube.
The...[Details]
-
It has been known for decades that nearly unlimited energy sources like solar and wind are cleaner and healthier than energy produced by dirty fossil fuels. But the public has occasiona...[Details]
-
There is a constantly shaking waveform on the display screen. Why is the waveform always shaking? We often see various trigger modes in the trigger options of oscilloscopes. After setting the trigger...[Details]
-
1. Phenomenon:
2. Reference Program
2.1 Main Program
#include REGX52.H
#include "LCD1602.H"
#include "DS1302.H"
void main()
{
LCD160...[Details]
-
High-frequency electrodeless lamp is a high-tech product that integrates the comprehensive application of electronic technology, vacuum science, power electronics, plasma science, magnetic material sc...[Details]
-
Most of the software in aerospace applications is embedded software, which has high reliability requirements. Therefore, it is particularly important to fully test it. However, the operating environm...[Details]
-
Step 1: Download Keil UVision IDE Keil provides a code-limited (2K bytes) evaluation version) for the 8051 architecture (C51), which is sufficient for learning purposes. The main limitations of the...[Details]
-
Basic concepts:
Memory:
SRAM static memory features: small capacity, high price, advantages: no software initialization required, can be used as soon as power is turned on.
DRAM dyna...[Details]