Things to pay attention to when sending your girlfriend home... Haha... I laughed so hard... One night, a boy sent his girlfriend home. When he arrived at his girlfriend's house, just when it was time...
MSP430F5529, using P6 port to connect to the DIP switch, no matter the common end is grounded or high level, as long as it is 7, it will not turn on, and the others are normal. Does anyone know the re...
When applying for ADI chips, I registered my account several times. I used my QQ mailbox, but I don’t know why I can’t receive the activation link. Can I use my own QQ mailbox? I think TI’s is OK. I d...
I used the microcontroller's P0 port, adopted a 10K pull-up resistor, and then connected a 3mm small LED to each port. After successfully downloading the running light program, the indicator light fla...
Hello~ Hello everyone~ The weekly evaluation information is here~~ In the past week, several new activities were launched~ and several activities just ended and the shortlist was announced~ Come and t...
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
introduction
As “energy conservation and emission reduction” has become an indicator of the National Economic Development Outline of the 11th Five-Year Plan, people’s awareness of green enviro...[Details]
In the scorching summer, electric fans are a must-have for cooling down people's homes. However, I believe most people have encountered this situation: the fan is plugged in, the switch is pressed,...[Details]
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
introduction
With the development of the information superhighway and the internet, broadcast television has become increasingly widespread worldwide. Television information has emerged in var...[Details]
Cadence and NVIDIA Collaborate to Revolutionize Power Analysis Technology, Accelerating Development of Billion-Gate AI Designs
Cadence's new Palladium Dynamic Power Analysis applicat...[Details]
The basic structure of the power grid dispatching automation system includes three parts: control center, master station system, plant terminal (RTU) and information channel. According to the diffe...[Details]
Silicon carbide (SiC) power switching devices are becoming a popular choice for industrial battery applications due to their ability to achieve faster switching speeds and superior low-loss operati...[Details]
3D-SLISE, a quasi-solid-state electrolyte developed by the Institute of Science Tokyo, enables the production of safe and fast-charging 2.35 V lithium-ion batteries at room temperature and pressure...[Details]
1. Signal Type of Vibration Sensor
The signal type of a vibration sensor depends mainly on its operating principle and measurement parameters. The following are some common signal types:
...[Details]
1. How vibration sensors measure vibration
Vibration sensors are mainly used in gas equipment. They can sense disasters such as earthquakes and cut off gas or power supply in time to prevent s...[Details]
Automotive electronics is a general term for both vehicle-mounted and onboard electronic control devices. Automotive electronics is considered a revolution in automotive technology, and its degree ...[Details]
LCOS (Liquid Crystal on Silicon) is a new reflective micro LCD projection technology that uses a CMOS integrated circuit chip coated with liquid crystal silicon as the substrate for the reflectiv...[Details]
Talking
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