2SD1133C

Many low-power industrial sensors and controllers are moving toward alternative energy sources as a primary or secondary power source. Ideally, such harvested energy would completely eliminate the nee...[Details]

Smart technology is profoundly changing human production and life. With the popularization of driverless technology, smart technology is helping people free their hands.   When technology meets ...[Details]

1. How to choose a crystal in the oscillation circuit of a PIC microcontroller?    For a high-reliability system design, the choice of crystal is very important, especially for a system with sleep wa...[Details]

Digital power supplies have the characteristics of high performance and high reliability, and their design is very flexible. As IC manufacturers continue to launch new models and digital power IC p...[Details]

You might be tempted to blame the lack of output stability in an analog-to-digital converter or a digital-to-analog converter on the actual converter itself. After all, these devices are complex. Howe...[Details]

　　As usual, on the first day of work in 2018, the bosses of companies will give a New Year's speech to encourage their employees. The ways of speaking vary, some look forward to the New Year, some im...[Details]

//164 driver digital tube display //Chip ATMEGA16L  //Clock 4MHz internal //Written in CVAVR, using the system's own delay function //PD0 PD1 simulate 164 timing #include     #include    #defin...[Details]

Lin Wenhua, General Manager of Hubei Xianning Power Supply Company Hubei Xianning Power Supply Company adheres to the principles of practicality, effectiveness, process optimization, and immed...[Details]

Remove the groove in the box and compile once, then check and compile again   After that, it will be fine. However, this trick does not work for all versions of IAR. Version 8.30 is the most sta...[Details]

The key to the sound system is matching, and it is difficult to match the sound system with the room. No matter how high-end your sound system is, as long as it does not match the listening environ...[Details]

Early morning on February 18, it was reported that Intel CEO Pat Gelsinger is seeking to revive the company through a major business transformation. The company's management released performance expe...[Details]

On March 31, the 110 kV Ninghe urban area power transmission and transformation project of Tianjin Power Grid was put into operation. This is the first power transmission and transformation project...[Details]

A single-chip microcomputer is a small but complete computer system that integrates a central processing unit (CPU) with data processing capabilities, random access memory (RAM), read-only memory (ROM...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]

Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]