[i=s]This post was last edited by qwqwqw2088 on 2020-2-17 11:13[/i]The Telematics Control Unit ( TCU or T-BOX ) is an embedded vehicle system that can be used in the fields of wireless tracking and co...
1. Frame structure comparisonWhat 4G and 5G have in commonThe frame and subframe lengths are both 10ms and 1ms.
Minimum scheduling unit resource: RB
Differences between 4G and 5G
1); Subcarrier widt...
The UART port of MSP432 is directly connected to the debugger:In fact, we can directly use the USB port of the debugger as a serial port, using P1.2 and P1.3, and no additional wiring is required, whi...
I haven't measured the actual power consumption, but it ran out of power in 6 hours with a 400mah battery. That's a bit fast. Is there any way to solve this?
The code is as follows:from machine import...
Due to the urgency of the project and the Spring Festival holiday, FSMC was not studied seriously. I only knew that it had data lines and address lines to facilitate access to the external SRAM. It ha...[Details]
Introduction:
• This circuit uses 12V DC/12V AC power supply to drive a group of 3
1W LEDs connected in series, suitable for replacing the original MR16 halogen lamp system.
Test dat...[Details]
The Weber hardness tester is a commonly used measuring instrument. When using the Weber hardness tester, users need to master the product knowledge. Today, the editor mainly introduces the application...[Details]
On July 31, Japan's Murata Manufacturing Co., Ltd. announced its latest quarterly financial report. Sales from April to June 2019 increased by 3.5% year-on-year to 357.5 billion yen; consolidated ope...[Details]
OTDR is the main instrument in the field of optical fiber testing technology. It is widely used in the maintenance and construction of optical cable lines. It can measure optical fiber length, optical...[Details]
O Introduction
GPS (Global Positioning System) is widely used in the fields of positioning, navigation, distance measurement, timing remote sensing, etc. with its high precision, all-weath...[Details]
With the further deepening of energy conservation and emission reduction work and the development of urban centralized heating, centralized heating has reached a considerable scale. According to the d...[Details]
Abstract: At present, it is becoming more and more common to use temperature as a control quantity to automatically control the system in the field of automatic control. In view of this actual situ...[Details]
Renewable energy grids require a lot of energy storage - and an electric car plugged into a charging station is a giant, city-wide battery just waiting to help the grid. The Dutch city of Utrecht is a...[Details]
1 Introduction
Virtual instrument, abbreviated as VI, is a PC instrument with a virtual panel, which consists of hardware devices and interfaces, PC, device driver software and virtual instrument...[Details]
Today's society is busy dealing with the energy crisis (non-renewable resources such as oil, natural gas, coal, and electricity are running out), and energy prices are rising, which is increasingly af...[Details]
(1) Single-ended forward switching power supply circuit Only one switching power tube is used in this circuit. The characteristic of this circuit is that when the switching power tube is turned ...[Details]
1. Avoid MCU or programming language interference in design
As an experienced embedded systems developer, with experience in both large systems (Boeing 777 flight controls) and small one-pe...[Details]
1 Introduction Phase-shift signal generator is an important part of signal source, but traditional analog phase shift has many shortcomings, such as the phase-shift output waveform is easily affected...[Details]
Industrial robot simulation software is a software tool used to simulate the operation process of industrial robots. They can help engineers and technicians test and optimize robots before actual a...[Details]
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