-
Introduction "RTC" is the abbreviation of Real Time Clock, which means real-time clock. That is, it provides a function similar to the time recording information on a PC. Since it is a real-time cloc...[Details]
-
Keithley source meters are widely used in scientific research, but do you really understand source meters? What is a "source" and what is a "meter", do you know? "Source" refers to voltage source and...[Details]
-
The development of LED lighting is inseparable from driver chips. LED green lighting promotes the development of driver ICs towards innovative designs, so LED lighting driver ICs with multiple functio...[Details]
-
ROHM Co., Ltd. ("ROHM") and STMicroelectronics ("ST"), a world-renowned semiconductor manufacturer for a wide range of electronic devices, announced that
SiCrystal GmbH ("SiCrystal"), a ROHM Gr...[Details]
-
About STM32 ISP instructions --- read and write data cache When testing the erase command, it was found that the written and read data are cached. The current test results are: there is a four-word...[Details]
-
Cloud computing technology, with virtualization technology and applications, horizontal expansion of databases and middleware, multi-tenant development technology and cloud management platform as its...[Details]
-
1 Overview
The μPD780208 series 8-bit microcontroller produced by Japan's NEC Corporation is a more powerful series in the 78K/0 family. According to the different internal integrated ROM ...[Details]
-
I have always wanted to do an infrared detection, because I work on air conditioning fans, and our group is responsible for remote controls. A few days ago, I found an article in Baidu Library, and t...[Details]
-
This article is based on the dual-tube forward low-power power supply of the TL494 driver chip. Let's first talk about the forward conversion. The forward conversion has a simple topology and a wide...[Details]
-
0 Introduction
Orthogonal frequency division multiplexing (OFDM) is an orthogonal multi-carrier modulation technology that converts broadband frequency selective fading channels into a ser...[Details]
-
1. Word data transfer instruction Function: Used to transfer single data into or out of a register. 1. LDR instruction 1.1. Function Read a 32-bit field from memory to the target regist...[Details]
-
The microcontroller source program is as follows: #include reg52.h #include "lcd1602.h" #include "delay.h" #include "pltable.h" #include "key.h" #include "adc0832.h" void timer0() interrupt...[Details]
-
Recently, the US State Department updated the “5G Clean Networks” list. According to the U.S. State Department's "5G Clean Networks" webpage, a 5G clean network means that no equipment from untrusted...[Details]
-
Recently, the Next Generation Interconnection Project, co-sponsored and created by Alcatel-Lucent, announced that it would launch a new
LTE
interconnection concept car during the 2010 Shangha...[Details]
-
1. Characteristics of power cable fire accidents When a cable fire accident occurs, the fire is fierce, burns quickly, and the smoke is very harmful.
When burning, cables produce a large amoun...[Details]