Application Objects Processor board applications are limited to students who participated in the 2019 TI Cup National Undergraduate Electronic Design Competition. Application period May 15, 2019 to Ju...
Last November, the three major operators officially launched 5G packages, and technologies such as WiFi 6 and UWB are becoming increasingly popular. These all mean that the highway for terminal device...
Tunable diode laser absorption spectroscopy (TDLAS) is a detection technology that can measure gas component concentration, temperature field and even velocity field in industrial applications. TDLAS ...
The number of connected devices in the home continues to rise as consumers rely more and more on the convenience, comfort, health, and safety that connected devices provide. Some devices are used indo...
1. Steps to use lvgl
LVGL has been ported to the RVB2601 development board and can be used directly. The steps are as follows:To add the OLED driver, you can copy the OLED driver from "ch2601_gui_demo...
At the press conference held on August 13, Kirin Software released the latest version of its self-developed Galaxy Kirin operating system, V10. The system is compatible with the Android ecosystem . It...
AVR has the characteristics of quick learning and simple development. However, to fully appreciate and utilize the advantages of AVR, application engineers also need to continuously learn and improve...[Details]
Application-centered embedded systems have penetrated into every aspect of life. Compared with other fields, intelligent robot systems can be said to be one of the most typical and extensive fields o...[Details]
What is an image acquisition card and what does it do?
A frame grabber is a computer peripheral device that receives video signals from various cameras or video devices and converts them into ...[Details]
Source: TheStreet There aren’t many chip companies that cover as many product portfolios as NXP Semiconductors. NXP is the world’s largest automotive chip supplier, with a product line that covers...[Details]
The steps to test the quality of capacitors with a digital multimeter are as follows: 1. To determine the polarity, first adjust the multimeter to 100 or 1K ohm. Assume that one pole is the positive ...[Details]
platform Development board: tq2440 Kernel: Linux-4.9 u-boot：u-boot-2015.04 Overview The LCD driver has been ported before. Now we will continue to port the touch screen driver and then port tslib....[Details]
Phenomenon
The seven low tones "DO, RE, MI, FA, SO, LA, SI" are played in a loop on a passive buzzer.
Reference Program
1 Main function
#include REGX52.H...[Details]
Probes can be generally divided into two types: passive probes and active probes. Users of wide-bandwidth oscilloscopes and active probes also need to choose between single-ended probes and different...[Details]
On June 8, Apple held the WWDC21 developer conference and released a new generation of operating systems including iOS 15, iPadOS 15, watchOS 8, macOS Monterey, etc., adding a large number of ...[Details]
News on the morning of June 25th: After the WWDC developer conference at the beginning of the month, Apple launched the first developer beta system for iOS and iPadOS, and the second beta was r...[Details]
Found a problem, serial port reception interrupt
Sendstring("Receiving ............ "); //The serial port sends a string to the terminal, with a carriage return at the end
Sendstring(...[Details]
The creation and calling of subVIs are relatively abstract, but after you actually see how to implement them, you will at least feel that it is not difficult in terms of skill operation. The
...[Details]
With the strong support of the industrial policies of the Guangming District Government of Shenzhen and the day and night efforts of the workshop workers, the battery cell workshop was officially p...[Details]
On January 4, the construction of the R&D and industrialization base of the National Third Generation Semiconductor Technology Innovation Center started. The total investment of the project exceeds 1...[Details]
Magnolia Solar will announce its latest progress in high-efficiency thin-film solar cells at the 22nd Space Photovoltaic Research and Technology (SPRAT) conference held in Cleveland, Ohio, USA on S...[Details]
Electronics Design Contest
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