EEWORLD Electronic News Sharp Interpretation Technical Content Updated Daily Proteus not only has the simulation capabilities of other EDA tools software, but it can also simulate microcontrollers and peripheral devices. It is a very powerful tool for simulating microcontrollers and peripheral devices. From schematic layout, code debugging to the co-simulation of microcontrollers and peripheral circuits, … Read more
1. Product Description Some entertainment audio-visual vehicle machine, power interface DC24V input, multi-button operation control, multiple external IO output control interfaces, LCD screen display.The appearance of the operation panel is a full plastic shell, and the motherboard and LCD screen are fixed with metal screws.Static electricity test requirements contact discharge 8KV and air discharge 15KV. … Read more
Click the blue text above Follow us! For over twenty years, RS-485 has been an extremely common wired communication interface in industrial applications. The balanced differential signal transmission characteristics of RS-485 can suppress common-mode noise and enable long-distance communication in noisy industrial environments. As a result, RS-485 has become a common communication port in most … Read more
With the trend of the Internet of Things, wireless communication modules have become an indispensable part of various electronic devices, and the communication quality of the modules largely depends on the rationality of the antenna design. This article introduces how to choose the appropriate antenna and maximize its performance. Reference for this article: http://www.21ic.com/app/rf/201803/755820.htm With … Read more
SPI (Solder Paste Inspection) refers to the solder paste inspection system, whose main function is to detect the quality of solder paste printing, including volume, area, height, XY offset, shape, bridging, etc. To quickly and accurately detect extremely small solder paste, detection principles generally use PMP (Phase Modulation Profile Measurement Technology) and Laser (Laser Triangulation … Read more
Hello everyone! Recently, the WeChat official account has been revamped. To avoid missing messages from the class representative, please add the class representative’s official account to your “Favoritesā”. Thank you very much~ Proteus is a well-known EDA tool (simulation software) from the UK, which allows for everything from schematic layout, code debugging to microcontroller and … Read more
Understanding the Software Proteus is a renowned EDA tool (simulation software) that enables everything from schematic layout, code debugging to microcontroller and peripheral circuit co-simulation, with a one-click switch to PCB design, truly achieving a complete design from concept to product. It is currently the only design platform in the world that integrates circuit simulation … Read more
Live Broadcast Preview Do you want to learn how relays play a role in improving energy efficiency? Do you want to learn about HSR/PRP/PTP technologies that can be used for building smart grids? Do you want to learn the basics of building automation protocols such as KNX and BACnet? To accelerate the construction of an … Read more
JTAG is an IEEE standard (1149.1) developed in the 1980s to address manufacturing issues in electronic boards. Today, it can be used for programming, debugging, and probing ports. But first, let’s look at JTAG’s original purpose: boundary testing. Boundary Testing This is a simple electronic board (also known as a “Printed Circuit Board” or “PCB”) … Read more
01 JTAG (Joint Test Action Group) is an international standard testing protocol (IEEE 1149.1 compliant) primarily used for internal chip testing. Most advanced devices now support the JTAG protocol, such as DSPs and FPGAs. The standard JTAG interface consists of four lines: TMS (Test Mode Select), TCK (Test Clock Input), TDI (Test Data Input), and … Read more