The driving voltage of LCD TVs is over 1000V. I want to know if the LCDs are connected in series with diodes? Is the reason for not using parallel connection to reduce current? To reduce heat generati...
I have been working on arm before I started to develop dsp. Now my company is doing preliminary research on a dsp+arm product. At first, I considered using TI's arm+dsp solution, but I found that the ...
The fast charging protocol is the "language" required for the charger and the device to communicate and shake hands. Only after the correct "dialogue" can the "handshake" be successful and fast chargi...
Hello everyone, I am very happy to be selected for this power bank disassembly. I chose the Black Cat Bit Fast Charger, which costs 69 yuan, but when I received it, I received the Xiaomi 22.5 Fast Cha...
//STC 12C5A60S2 series MCU EEPROM/IAP function test program demonstration
#include "reg5 1.h"
#include "intrins.h"
typedef unsigned char BYTE;
typedef unsigned int WORD;
//IAP related port definition...[Details]
1. Project Overview 1.1 Introduction With the development of society, high-rise buildings and intelligent buildings are constantly emerging. As a vertical transportation tool, elevators have been mor...[Details]
ARM programming model Hardware: Schematic Software: Architecture, Instruction Set, Register Set 【ARM programming technology】 Assembly/C language compiling, linking, burning and debugging window...[Details]
On December 13, Infineon Technologies AG announced the development of a secure automotive wireless charging solution: OPTIGA™ Trust Charge automotive, which complies with the Wireless Power Consortiu...[Details]
Systems that control mechanical motion at the level of individual quanta are emerging as a promising platform for quantum technologies. New experimental work has now determined how to measure the qua...[Details]
At present, most of the doorbells on the market use decoding solutions. The decoding solution has the disadvantages of small amount of code, easy duplication of code, large size, manual jumper and ...[Details]
"Smart home", also known as intelligent residence, uses advanced computer technology, embedded system technology, network communication technology and sensor technology to organically combine vario...[Details]
Since the chip shortage began at the end of 2020, the semiconductor super boom cycle has arrived. High-end GPUs, CPUs and high-performance computing application ASICs have driven the demand for advan...[Details]
After Google released the Pixel 6 series last week, which did not attract much attention, the official version of Android 12 was finally released. Unlike the Pixel 6, which has just been on sale, A...[Details]
The horizon is a key subsystem of the satellite attitude control system, and its measurement accuracy and reliability are directly related to whether the satellite attitude is accurate and stable. ...[Details]
Analysis of the schematic diagram of DC low voltage regulated power supply: The VD1-VD4, R1, C1, and C2 of the switching power supply part form a rectifier filter circuit. NE555 and R2, R3, C4, V...[Details]
In daily production and life, many occasions such as car reversing, robot obstacle avoidance, industrial well logging, reservoir level measurement, etc. require automatic non-contact distance measu...[Details]
Commvault (NASDAQ: CVLT), a recognized global leader in software for managing data in cloud and on-premises environments, today announced that it has been positioned as a Leader in the Gartner Magic ...[Details]
Ambarella, a semiconductor company focused on AI visual perception, won the "Most Influential Chip Company of the Year Award" at the first "Zhi Ding Award". The second "Yanzhi Smart Car Annual ...[Details]
The zero point problem of the servo motor encoder is a very important topic, which is related to the precise control and positioning of the servo motor.
Basic Concepts of Servo Motor Enco...[Details]
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