[i=s]This post was last edited by freebsder on 2015-5-23 17:47[/i] [size=13pt]Thanks to @[/size][size=13pt]nmg [/size][size=13pt] for your threats and inducements every other day and your daily encour...
[size=3]To our lost childhood (1) After the Chinese test, I cried. After the math test, I realized that I cried too early. (2) Doctor, I can’t sleep recently, I’m in a bad mood, and I can’t eat. What’...
Memory Technology's recent expert position requirements:SSD unit test expert (system test technology/FA expert, responsible for building unit test architecture) (Suzhou/Dongguan)NAND media test expert...
[Transfer] Strengthen the performance of the front-end circuit of the GPS receiver. Source------------------[url]http://www.2cm.com.tw/technologyshow_content.asp?sn =0809100007[/url] [table=500] [tr][...
Use TIM1 to set the reference time of 1ms, and write the program in the timer interrupt as follows: void TIM2_IRQHandler(void) { extern u16 iFlashPeriod; //Indicator light flashing periodextern u16 iF...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i] The dispute over the trademark rights of "iPad" between Apple Inc and Proview Technology (Shenzhen) Co., Ltd. ended with Apple l...
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[Details]
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[Details]
1. Introduction
With the growth of parking demand, the scale of parking lots is becoming larger and larger. A lot of research has been done on intelligent parking lots in China, but most of th...[Details]
Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
Spatial Division Multiplexing (SDM) MIMO processing can significantly improve spectrum efficiency and thus greatly increase the capacity of wireless communication systems. Spatial Division Multip...[Details]
LED light sources have many environmental advantages, but early products still have certain technical bottlenecks in heat dissipation and high brightness design that cannot be broken through....[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
a. Keep the battery clean, wipe off the spilled electrolyte, contaminated dirt and dust in time; keep the poles and terminal clamps clean and in good contact, and apply vaseline or butter to preven...[Details]
1. Introduction
Modern modular machine tools are equipped with a large number of electronic devices to meet the requirements of processing accuracy, processing speed, etc. If the conventional ...[Details]
NXP MCU
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