MS27466T19B35SB

      According to previous news, the new Redmi Note 9 series Chinese version is scheduled to be released in the middle and late this month. There will be a total of three new models, one of which is...[Details]

LCD1602 liquid crystal display 1. Introduction to LCD1602 1602 LCD is also called 1602 character LCD. It is a dot matrix LCD module specially used to display letters, numbers and symbols. It is co...[Details]

I have made many ICL7107 digital voltage meters but none of them worked. Today I changed to a microcontroller with AD. The AD code can be found on the Internet. I will not post the circuit. The digita...[Details]

　　Does accuracy at the other end of a digital power device matter? Actually, it matters a lot more than most people realize. 　　 An example of an error budget 　　Let's use an actual IC specification a...[Details]

According to TechCrunch, the MIT CSAIL team recently used autonomous weaving technology to create a "banana finger" soft robot. It uses pneumatic drive as an auxiliary wearable device. If people ha...[Details]

Where there are people, there is the world, which is surging and rolling, and cannot tolerate a moment of loneliness. The world of photovoltaic inverters is always changing, and heroes emerge in la...[Details]

Causes and treatments for stopping rotation Why does the Panasonic servo motor not rotate? How to deal with it? Panasonic servo motors can control speed and position accuracy very accurately. ...[Details]

On December 26, the 18th International Public Security Expo (CPSE) with the theme of "New Era of Digital Intelligence, New Driving Force of Security" was officially held at the Shenzhen Futian Conven...[Details]

Electronic locks   I. Introduction With the improvement of people's living standards, the problem of how to achieve home anti-theft has become particularly prominent. Traditional mechanical locks a...[Details]

FPGA-based design of household appliances Efficient use of electrical energy can reduce the cost of household appliances and protect the environment. Most household appliances, such as ...[Details]

On June 24, after leading his team to complete the "experimental discovery of the quantum anomalous Hall effect" 6 years ago and winning the only first prize of the National Natural Science Award i...[Details]

According to a report on Nikkei Chinese website on June 13, Huawei hopes that most of the back-end production such as chip packaging and printed substrates can be completed in China by the end of the...[Details]

Implementing collaborative circuit protection on a variety of new advanced devices can help improve device reliability, reduce component count, and meet stringent safety regulations. The...[Details]

Application technology丨New cockpit display solution integrating Jiangcheng Technology's new generation AR-HUD technology Application field: Intelligent cockpit ...[Details]

1. LED production process 1. Process: a) Cleaning: Use ultrasonic cleaning to clean the PCB or LED bracket and dry it. b) Mounting: After preparing silver glue on the bottom elec...[Details]