[i=s]This post was last edited by lhc960818 on 2019-6-21 17:23[/i]Due to excessive deforestation in recent years, flash floods and mudslides are prone to form in some middle and high mountain areas du...
Program function: Verify the package and pad differences between BRD board and LIB library, between SIP board and LIB library, between MCM board and LIB library, and verify the package and pad differe...
1. LoRa Technology
LoRa is an ultra-long-distance wireless transmission solution based on spread spectrum technology launched by Semtech Corporation of the United States. It belongs to the Low Power W...
#include "msp430g2553.h"//p1.2 outputs 50% square wave, p2.1 and 2.4 output 50% and 25% waveformsvoid main (void){WDTCTL= WDTPW + WDTHOLD; //Set the watchdog control register and turn off the watchdog...
On April 25, 2024, the first day of the Beijing International Auto Show, CATL released the world's first new lithium iron phosphate battery with both 1,000km range and 4C supercharging characterist...[Details]
Identification of Common Components 1. Resistance Resistors are represented by "R" plus a number in a circuit, such as R1, which represents a resistor numbered 1. The main functions of resistor...[Details]
DRAKE haptic array launched in China, enabling design flexibility and transforming haptic technology
TITAN Haptics, a leading haptic technology company, is excited to introduce the D...[Details]
On the afternoon of August 16, the “Trillion-dollar Blue Ocean Storage to Win the Future” South China Energy Storage Summit and Industrial and Commercial Energy Storage New Product Launch Conferenc...[Details]
As a common display device, LCD has the characteristics of low power consumption, small size, light weight, and large amount of displayed information. Especially in portable devices, it occupies an...[Details]
In the MCU, I used to see that the seniors used assembly or FPGA language to write Snake. Then I was thinking, C language is the simplest language. Why not write it in C language? First of all, we mus...[Details]
Recently, the Shilla Duty Free Shop of South Korea, together with its partner Huaqing Group (GAMMANU Co., Ltd.), carried out social welfare activities at the Samsung Hope Primary School in Songyuan, ...[Details]
In the post-epidemic era, the pace of industrial upgrading has further accelerated. However, there are many challenges in the upgrading process, such as the continuous increase in labor costs ...[Details]
Here we must explain the importance of the system clock's status to the system operation. All system operations are based on the normal operation of the clock. Without a stable system clock, there ca...[Details]
1 Introduction Frequency converters are of great significance in energy conservation and power environmental protection. Electric motor drives are major consumers of electricity, consuming abou...[Details]
On the morning of May 7, some users reported that there seemed to be a bug in AirTag's anti-tracking system recently. There were no unknown AirTags around them, but they received alarm reminde...[Details]
On May 12, reporters learned from the work report meeting on the establishment of a national high-tech zone that Lida Optoelectronics has made a new breakthrough in new high-efficiency solar energy co...[Details]
Basics of logical algebra
2.1 Overview
2.2 Logical functions and their representation
2.2.1 Basic logical functions and operations
I. AND logic
II. OR logic III
. Logical negation
2.2.2 ...[Details]
U.S. Commerce Secretary Gina Raimondo warned today that a global shortage of key semiconductors could continue into next year or even longer. In 2021, supply was paralyzed as the COVID-19 pandemic s...[Details]
Like humans, batteries prefer to operate at room temperature, and thermal management systems ensure this while maximizing efficiency.
When GM first unveiled the 2025 Cadillac Escalade IQ...[Details]
GD32 MCU
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