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...
36Kr learned that the Internet of Things chip company CoreWing Information Technology (Shanghai) Co., Ltd. (hereinafter referred to as "CoreWing Information Technology") has received nearly 200 milli...[Details]
The microcontroller source program is as follows: #include reg52.h sbit IN1=P2^7; sbit IN2=P2^6; sbit ENA=P2^5; bit flag1s=0; //1s timing flag unsigned char T0RH=0; unsigned char T0RL=0; int t...[Details]
01Overview:
In brushless DC motor control systems, position sensors (such as Hall sensors, etc.) provide the most direct and effective detection method for rotor position, but they also make t...[Details]
Many people know what the LCR meter is used for, what type and brand the LCR meter is, and of course they also know how to operate it. However, does anyone know what is the safe operation of LCR tabl...[Details]
On May 28, 2018, the SNEC2018 International Solar Photovoltaic and Smart Energy Exhibition and Conference was successfully held at the Shanghai New International Expo Center.
In order ...[Details]
Recently I had the opportunity to use stm8s105c6t6 for development. I haven't used an eight-bit microcontroller to do anything for a long time. I searched the relevant documents of stm8 on the Intern...[Details]
1. Application background. Facing the rapid development of the aerospace industry and the accelerated industrialization process, traditional manual inspection is no longer suitable for large-scale te...[Details]
Autonomous driving has become a popular word that has been deeply rooted in people's minds. Over the past year, the government has introduced a number of policies related to autonomous driving and ...[Details]
Introduction: I recently started using the stm8s103k microcontroller, and today I will record the use of its timer 2. First of all, it needs to be explained that the stm8s manual says that TIM2 16-bi...[Details]
According to foreign media appleinsider, on July 19, TSMC Chief Financial Officer He Limei said that driven by the demand for 5G smartphones, TSMC's 5nm manufacturing process is expected to achieve m...[Details]
When it comes to 5G technology, we have always paid more attention to the progress in terminals, such as which company has launched a new 5G mobile phone, and which chip supports 5G networks quic...[Details]
This year's Qualcomm Snapdragon Summit is scheduled to open on November 30th. Taking into account the time difference, the highly anticipated new generation of processors should be released on ...[Details]
Sources of explosion-proof motor noise
When mechanical equipment is running, the friction, impact or unbalanced force between parts causes mechanical parts and shells to vibrate irregularly an...[Details]
On January 6, United Optoelectronics issued an announcement stating that the company plans to use the raised funds of 392 million yuan to increase capital in its wholly-owned subsidiary Zhongshan Uni...[Details]
The definition of PCB testability can be briefly explained as follows: PCB test engineers should use the simplest method possible to test the characteristics of a certain component to determine whethe...[Details]
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