IoT communication technology is divided into wired and wireless, and different communication methods are used according to different application scenarios and needs.
Wired communicationWired communica...
[i=s]This post was last edited by bluefox0919 on 2019-1-2 17:30[/i] I have an old project on hand. The original designer has left the company for many years... I need to solve the ESD. The appearance ...
The strain gauge bridge has a zero output of 4mV, a full-scale output of about 4.5mV, and a full-scale output change of 0.5mV, but the zero offset is as high as 4mV;zero offset compensation solution:1...
The program requires that if p1.3 is pressed short, p1.0 will be inverted, and if p1.3 is pressed long, p1.6 will be inverted. The following is the program:
#include "msp430g2553.h"
#define IDLE 0
#de...
[i=s] This post was last posted by robinqjx on 2019-2-13 11:19 Edit[/i] [align=left][font=-webkit-standard][size=4][color=#000000][b]【NXP Rapid IoT Review】- NXP Rapid IOT APP Mobile Bluetooth Networki...
In the past, power conversion ICs for computing and communications applications were very simple to implement. Analog pulse width modulation (PWM) ICs had only two tasks: delivering power and regulati...[Details]
As the most popular single-chip microcomputer, stm32 is widely used in various fields. Nowadays, handheld devices often use stm32 as the main control chip. Handheld devices generally have the most co...[Details]
The motor industry is a traditional industry. After more than 200 years of development, it has become an indispensable core and foundation in modern production and life, and an important part of the ...[Details]
Abstract: Even in normal operation, faults may occur between the sensor and the amplifier. The faults may be caused by incorrect application, the environment in which they are used, low-quality compo...[Details]
Aiming at the problems of low speed, short transmission distance and complex wiring of traditional remote communication in embedded monitoring system, this paper proposes an embedded network moni...[Details]
Today is December 31st, the last day of 2021. Many companies have made their year-end summary and reviewed the course of the year. Honor CEO Zhao Ming also posted a long article on Weibo, wh...[Details]
Displacement
sensors
are
widely
used
in industrial and control fields, such as process
detection
, physical measurement and
automatic
control. Due to its low measure...[Details]
In June this year, the company's first zinc-bromine flow battery energy storage system for China Petroleum completed load commissioning at the Mahu 078 well site in the Xinjiang Oilfield.
...[Details]
With the trend of new energy vehicles becoming intelligent, not only is the competition in the smart driving field becoming increasingly fierce, but the competition in the smart cockpit field is al...[Details]
1 Introduction
At present, the types of clocks are becoming more and more diverse, and the functions are becoming more and more abundant, but most clocks are still traditional clocks, that is, fixed ...[Details]
introduction
Lead-acid batteries are widely used in various fields such as communications, electric vehicles, military, and aerospace due to their low cost, large capacity, safety, and reliabil...[Details]
Memory is divided into two major categories: RAM and ROM. This article mainly discusses ROM. . The ROM cannot be programmed initially, and whatever content is shipped from the factory will always be ...[Details]
INT0 means interrupt 0, external interrupt 0 INT1 means interrupt 1, external interrupt 1 This is the corresponding latch control, which does not need to be defined separately because it is incl...[Details]
O Introduction Since the advent of MOSFET and IGBT, voltage-controlled power electronic devices, especially IGBT, are experiencing a rapid development process. The voltage of IGBT single module de...[Details]
2.3.3.1 Introduction to 8-bit DAC0832
1) Electrical indicators
(a) Power supply voltage 17V
(b) Any terminal voltage except input terminal VCC～GND
(c) Control input termina...[Details]
RF/Wirelessly
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