SJ1-2535-SMT

There are two debugging interfaces on stm32, one is the more common Jtag and the other is SWD. SWD occupies fewer IO ports, so we can use SWD to debug the MCU. In this way, except for the two lines o...[Details]

The evaluation board (Figure 1) includes a 0.47uH inductor that provides both high efficiency and fast load transient response. Lower inductance values ​​result in lower efficiency, and larger induct...[Details]

The power supply diagram of the toy gun is shown in the figure below: It mainly uses a large-scale CMos integrated circuit CW9899 or HC898, in which the crystal triode VT6 is used to amplify the sign...[Details]

In this article, we will discuss the basic steps of the permanent magnet motor manufacturing process. Since the motor details design may vary from company to company, we will focus on the most basi...[Details]

With the rapid development of computer application technology, mobile storage devices have been widely used. Among them, CF (Compact Flash) card was born in 1994. It is the earliest flash memory card...[Details]

When developing Arm programs, most of the time we can use C/C++ language, but assembly language can implement some functions that C language cannot implement in some cases, so we need to call some as...[Details]

LED light sources are increasingly used in automobiles. High-quality LEDs are required for applications such as headlights, intelligent systems, and blind spot detection. Therefore, many LED compon...[Details]

With the development of power technology, digital power management technology is increasingly used in various systems. Most systems today have only power management chips in addition to the main CP...[Details]

In the frequency conversion transmission and metering of gas, the gas metering instrument with a large flow range composed of ordinary single-board computer/single-chip computer and the one-device ...[Details]

There are many instruments and equipment used in measurement work. Each instrument and equipment has many unfavorable factors that affect the accuracy of its measurement value when in use. This articl...[Details]

Mouser Electronics New Product Recommendations: More than 10,000 New Components to be Released in the First Quarter of 2024 The first global distributor to introduce new products ...[Details]

According to foreign media reports, the Royal Melbourne Institute of Technology (RMIT) in Australia and a Chinese research team have jointly created the world's thinnest holographic projection device...[Details]

The U.S. Department of Commerce has put 28 Chinese public security departments and companies on the "Entity List", including eight technology companies: Dahua Technology, Hikvision, iFlytek, Megvii T...[Details]

The need for a universal charger As more and more consumer electronic devices switch to battery power, how to charge these devices has become an important issue. We all remember the variou...[Details]

Escrapt’s holistic cybersecurity protection – DV business model – covers the entire DevOps cycle from embedded (e.g., hardware security modules and automotive firewalls) to cloud (e.g., key managem...[Details]