Universal Asynchronous Receiver/Transmitter (UART), commonly known as UART, is an asynchronous receiver/transmitter. The bus can communicate in both directions and can achieve full-duplex transmission...
Recently, because I have made a lot of boards at a certain board manufacturer, when I asked them for technical support, they had a suggestion, which is "It is not recommended to add vias on the surfac...
I made a PUBG artifact to simulate human hand clicking. I used a NE555 square wave generator with adjustable frequency to drive the optocoupler. The emitter of the optocoupler was connected to aluminu...
[Live Details] Microchip Security Solutions Seminar Series | Session 9: Firmware Authentication with TrustFLEX Secure Element【Content Introduction】
In this webinar, Microchip technical experts will ex...
A technology company in Beijing
Recruiting chip design director/engineer/intern positions
1. Responsible for the design of radio frequency, microwave and millimeter wave integrated circuit chips;
2. D...
Creative Modification Competition: The moderator gave me two booster boards. I used both boards and modified them into a multimeter and a clamp multimeter power supply!1. The boost board is installed ...
【Introduction】 A new round of global technological and industrial revolution is quietly approaching, and electrification, networking, intelligence, and sharing have become the development trend and...[Details]
Signal integrity testing methods can be divided into three main categories. The following is an explanation of these methods.
Jitter test
Jitter testing is gaining more and more attention now...[Details]
Gas turbine flowmeters are classified according to the measurement principle.
1. Mechanical principle: Instruments belonging to this principle include differential pressure type and rotor type usin...[Details]
Ten years of experience in the industry, teaching you the introductory lesson on microcontrollers, Lecture 9:
Where does the program start and where does it go? In order to let beginners understand t...[Details]
11: Using Lock-on Thermal Imaging Technology to Speed Up Fault Analysis
Semiconductor companies and semiconductor researchers are always looking for ways to prevent device problem...[Details]
1 Introduction
The MSP430 series microcontroller is a new generation of 16-bit microcontroller produced by TI in the United States. It is an ultra-low power mixed signal processor (MixedSignal...[Details]
With the development of highway transportation, the speed and density of vehicles have been greatly improved, but traffic accidents have also occurred frequently. How to reduce traffic accidents has ...[Details]
Recently, two things in the field of science and technology have attracted attention. One is the news about the "water hydrogen fuel cell car". As the investigation deepens, the truth gradually emerg...[Details]
1 Introduction Relaxation charge and discharge oscillators have been widely used in PWM power supplies and capacitive sensors, and are often used as clock generation circuits in monolithic power i...[Details]
On the evening of November 28, CATL announced that the company plans to invest in the construction of a power and energy storage lithium battery research and production project (Phase III) in Liyan...[Details]
Me and a friend are both trying to build a millipede. Because of obvious reasons, the millipede is NOT going to have 1000 feet!!! Instead, it's going to have 16 pager motors as feet. It will also h...[Details]
China Energy Storage Network:
This year is the first year of the implementation of the 13th Five-Year Plan, and it is also the critical period for the country to comprehensively deepen and im...[Details]
The default working main frequency of s3c2440 cpu is 12MHz and 16.9344MHz, which is the frequency of our crystal oscillator. However, 12MHz crystal oscillator is more commonly used. Fin refers to the...[Details]
LED light source manufacturers and designers often mention that the most obvious advantages of solid-state lighting applications are like "low hanging fruit on the tree." For example, garden path ...[Details]