With the continuous development of display technology, the resolution of displays is also constantly improving, from standard definition, high definition, 1080P, 2K to 3K and 4K resolution. Because th...
Electronic systems are increasingly using RF sources in radio frequency (RF) applications such as automotive radar, 5G cellular, and the Internet of Things. All of these RF sources require ways to mon...
As embedded system engineers, we are often constrained by power supply design. We always want to improve our power supply design skills, but we don't know where to start. So we organized this event: "...
RFID (Radio Frequency Identification), commonly known as "electronic tags", is a contactless automatic identification technology that automatically identifies the target object and obtains relevant da...
Secure boot protects against rootkit and bootkit attacks on the pre-boot firmware environment. This webinar will explore how to protect systems booting from external SPI flash to extend the root of tr...
[size=4] The Wifi module includes two working modes, AP and STA. With the support of these two modes, the wireless image transmission product can achieve the function of sending and receiving multiple...
Hydrogen fuel cells are indeed good and have many advantages, but we have to admit that there are still many problems that cannot be overcome at present. These are the fundamental reasons that restri...[Details]
There are many types of development boards, including the popular Samsung S3C6410 ARM11 architecture development board and the OK6410 ARM11 development board introduced in this article, which are a...[Details]
ITS is a key area of scientific and technological development during the 10th Five-Year Plan period of the country and has been included in the 10th Five-Year Plan for National Economic and Socia...[Details]
In the previous article, we introduced why we should pay attention to the digital side of digital power supply , but what about the analog side of digital power supply ? Is the accuracy on the oth...[Details]
1. Environment
I used Keil5 as a compilation tool and proteus for simulation. I don't know if there are other good software that can generate .hex files (.hex files need to be generated for th...[Details]
Software environment: ADS1.2 Hardware platform: GEC210 development board Running method: Use uboot to download to memory 0x30008000, then use the go command to run and view the effect. The effect...[Details]
one The 51 single-chip microcomputer has 4 parallel input/output ports, each port has 8 port lines, so the 4 ports have a total of 32 port lines. Each port is a bidirectional port, which can be use...[Details]
Some users of industrial computers and system control products have found that they will conduct a test of multiple signals and clock timing. Generally, the number of signals tested is 4 to 7, and up...[Details]
Introduction:
FreeRTOS-Kernel V10.5.1 | gcc version 6.5.0 (crosstool-NG 1.24.0) Modified the official ARM7_LPC2000 porting template file (FreeRTOS-Kernel/portable/GCC/ARM7_LPC2000) to use heap...[Details]
1 Introduction
Embedded systems are application-centric, computer-based, and software-hardware-customizable special-purpose computer systems that are adapted to the strict requirements...[Details]
British chip designer ARM reportedly plans to use funds raised from its upcoming IPO to make acquisitions and hire more employees as it pushes forward with ambitious expansion plans. The company's...[Details]
Application areas of this solution
Electric vehicle, motorcycle lighting, car lighting, flashlight
Chip features; Shiwei three-function buck constant current driver
Wid...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
There are many schemes for simultaneous voice and data transmission. Most of these schemes digitize the voice signal first, and then transmit it in a package together with external data after compres...[Details]
This article uses the acceleration sensor as a detection module. On the one hand, it can be used to prevent improper sitting posture and remind people to pay attention to their sitting posture. On ...[Details]
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