[align=left][color=rgb(25, 25, 25)][font="]PCB board inspection is the time to pay attention to some details in order to better ensure product quality. When inspecting PCB boards, we should pay attent...
This design is a solution for 76GHz to 81GHz radar sensor modules. The onboard power supply converts the car battery input to the power rails required for the radar AFE, processor, and CAN-FD transcei...
I bought a Puyuan DS5102CA oscilloscope ten years ago. Suddenly, no matter what waveform I measure, as long as there is a signal, it is a 50HZ sine wave. However, the 1KHZ 1V signal that comes with th...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
Recently, Pmos is used as a ms-level switch circuit. IRF5305s is selected, and the circuit schematic is shown in Figure 1. The signal is the MCU signal 3.3v, and the power supply is 12v. The MCU contr...
[i=s]This post was last edited by tiankai001 on 2018-11-29 12:20[/i] [size=4] [color=#333333][font="]Radio, a practical item that is deeply rooted in daily life, a former luxury item, and a witness of...
"From the perspective of the semiconductor industry, China still needs about 20 years to train a group of qualified engineering talents and build its own technology," he said, adding that the US-Chi...[Details]
Robotics
Through plant-like oscillations, a plant-inspired robot controller was recently developed that can improve the performance
of
robotic arms
in unstructured real-world environme...[Details]
The wind has risen and the tide is coming. The annual report of "Sister Mumu" is considered a major event in the financial and technological circles. Every year everyone waits to see what the new r...[Details]
Optimization level under option - c/c++ - language/code genderation - optimization Optimization level description (for reference only): The Code Optimization column is used to set the optimization le...[Details]
When IAR optimization level is set to the highest, the compiler will directly optimize the following delay functions when they are called, and the delay effect cannot be achieved. void delay_n_ms(u...[Details]
On November 30, Honda Motor Company announced that starting in 2024, the company will produce the sixth-generation CR- A fuel cell electric vehicle version of the V model. Image source: Honda ...[Details]
Recently, Microchip (Microchip Technology Company of the United States) has made a very interesting course called "Inter-Processor Connectivity for Future Centralized Vehicle Computer Platforms", wh...[Details]
Dual-channel 30mΩ automotive grade high-side switch MSD1820-Q1
Product Description:
The MSD1820-Q1 is a smart high-side power switch with built-in over-current protectio...[Details]
On the 51 microcontroller development board, operate the button settings, including pressing the button, displaying the corresponding position, and button password lock 1. Press the button to displ...[Details]
The electric car boom has spurred the development of different power battery technologies. In the current situation where liquid electrolytes are the mainstream of power battery supply, there is anot...[Details]
The most likely fault in current sensors is a short circuit of the current transformer. The current transformer (CT) has a small number of primary winding turns, which is connected in series with t...[Details]
According to market news, Apple has removed OFILM from its supply chain list, and all iPad touch orders have returned to Taiwanese manufacturers, supplied by GIS and TPK. Affected by this, OFILM open...[Details]
How to eliminate distortion produced by tube amplifiers
Tube amplifiers often produce harmonic distortion when they are working. Through spectrum analysis, it is found that most tu...[Details]
Q: How has instrumentation and automated test changed in the last few years?
Starkloff: We are now in a software-defined world. The devices we use every day, such as smartphones, set-top boxes, an...[Details]
Recently, Tang Chuanle, deputy director of Shandong Nuclear Power Equipment Manufacturing Co., Ltd. (hereinafter referred to as: Shandong Nuclear Power Equipment), led a team to visit the Liquid Fl...[Details]
Power technology
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