NVH testing has become a comprehensive issue to measure the quality of automobile manufacturing, and it gives the most direct and superficial experience to car users.
The NVH problem of vehicles is on...
Today is a good day. It's my turn to be on duty. Wow.
Blessings to the netizens who browsed the forum today: Happy Mid-Autumn Festival, and good health to your family~
At the same time, I wish teacher...
The electric grid is changing at an accelerating pace. The falling cost of solar panels has led to a proliferation of solar power installations around the world.
The inverter is an integral part of a ...
CC26xx has a dedicated chip supply voltage test function.
Here’s how:
1. Add the following header file to the simpleBLEPeripheral.c file.
#include driverlib/aon_batmon.h2. Add where needed
//BAT Monit...
[i=s]This post was last edited by jinglixixi on 2022-3-30 09:27[/i]On the AT-START-F425 development board, there are 3 LEDs and 1 user key, and its schematic diagram is shown in Figure 1.Figure 1 LED ...
**1. Topic** How to dynamically open the log of the Bluetooth kernel **2. Problem background** Product: Tina product such as scanning pen Hardware: V853 + XR829 Software: Tina linux4.9 The purpose is ...
According to foreign media reports, researchers from the Karlsruhe Institute of Technology (KIT) and its partner institutions have studied the structural changes during the synthesis of cathode mater...[Details]
According to Yancheng News, the Derun Hualin Electronics Project has been fully put into production recently, and currently has orders worth more than 50 million yuan. It is expected that after furth...[Details]
According to Tianjin Customs, Semiconductor Manufacturing International Corporation (SMIC) has declared to Tianjin Customs the import of the world's largest single-unit 8-inch integrated circuit prod...[Details]
As a general measuring instrument, an oscilloscope cannot be used without its matching probes. In the face of a wide variety of probes, the appropriate selection and correct use determine whether acc...[Details]
Today, iQOO preheated its new product iQOO Neo5, and officially announced that the entire iQOO Neo5 series will be equipped with Qualcomm Snapdragon 870 processor and independent display chip. Amon...[Details]
Hands-free passive keyless entry (PKE) is quickly becoming a mainstream application for automotive remote keyless entry and is becoming a common option for new models. This method eliminates the ne...[Details]
vivo officially announced that it will release the new vivo S10 series on July 15, with Lisa, Cai Xukun and Liu Haoran as spokespersons. Recently, the phone has been registered with the Mini...[Details]
1 Introduction
The antenna switch station is an important part of the low-frequency transmission system. It acts as a bridge between the high-power transmitter and the antenna. In the antenna swi...[Details]
MIUI 13 was recently released, adding a new system-level full-link anti-fraud function that runs through the entire chain of telecommunications fraud, providing multiple protections such as "telecomm...[Details]
The circuit
in Figure 1 provides a simple and quick alternative method for measuring inductance when expensive test equipment is not available
. Applications include verifying that the induc...[Details]
The stack pointer is mainly used to store temporary data, local variables and the return address of interrupts/subroutines. The stack pointer always points to the top of the stack. Note that the AVR ...[Details]
In some classes of motor drive applications, users have little or no tolerance for unpredictable, uneven, or irregular motor behavior. While this certainly does not apply to all motor-driven produc...[Details]
The country recently announced the draft outline of the 14th Five-Year Plan and the Long-Term Goals for 2035, which made arrangements for future planning. Which industries are worth paying attention ...[Details]
The DC side reactor of the three-phase multi-switch Buck rectifier circuit is generally required to be large. The AC side input LC filter is used to improve the current waveform and power factor. Thi...[Details]