[i=s]This post was last edited by Future Developer on 2022-3-17 10:59[/i]After receiving feedback from many engineers about Jianchi CDK, we found that many of the problems have certain commonalities, ...
This time, we add a new element to the original one - the tilt switch. Its principle is the same as that of the button. As long as you meet its basic requirements, it will work. For example, the butto...
About the dynamic load response of the switching power supply, the oscillation phenomenon of the D-pole waveform of the MOS, and the delay problem of output voltage switching...
In the process of using servo drives, we all need to debug the drives. The most critical parameter debugging is PID parameter tuning. Many novices often lack experience in this area and don't know whe...
There are many types of antennas in IoT design, the most common ones are ceramic antennas, PCB antennas and IPEX antennas. IPEX antennas can be subdivided into many antennas, so different scenarios ma...
Pulse Width Modulation (PWM) is a common method to generate analog voltages from digital devices such as microcontrollers or FPGAs. Most microcontrollers have built-in dedicated PWM generation periphe...
Simulation diagram: The temperature sensor on the left is not related to this example. #include "iom48v.h" #include "macros.h" #define uchar unsigned char #define uint unsigned int #define KEY_Pres...[Details]
According to Reuters, U.S. semiconductor company Qualcomm said on September 5 that it will provide chips needed for in-car infotainment systems to luxury car manufacturers Mercedes-Benz and BMW. Qu...[Details]
Everything You Need to Know About Stepper Motors
The power of high-reliability stepper motors
Stepper motors are often mistaken as the lesser motors in servo motors, but in fact, th...[Details]
Recently, Walmart and self-driving car startup Gatik have officially launched a service: using driverless cars to deliver customer orders between warehouses, pickup points, and some stores in Bentonv...[Details]
Tencent has always been known for its keen sense of smell and strong execution. As early as May this year, Tencent Chairman Ma Huateng said: "We are paying close attention to the opportunities of wea...[Details]
The balanced transmission method is just a standard interface that can transmit signals over long distances in the professional field and has a unified input and output impedance. The three wires t...[Details]
The above driving technology is not only limited by the input voltage range, but also has low efficiency. When used for low-power ordinary LED driving, the loss is not obvious because the current is o...[Details]
Commonly used
electrical drawings
include: electrical schematics, electrical component layouts, and electrical installation wiring diagrams. The drawing sizes of various drawings are ...[Details]
According to foreign media reports, a document filed on Tuesday local time showed that multiple US government departments asked the court to suspend the execution of an order requiring Qualcomm to c...[Details]
1. Configuration problem: Is the configuration word of the MCU the same when burning the chip in practice as when simulating it? Is the configuration correct when burning?
Second, resource issues: Th...[Details]
On one hand, there is the hard power of a century-old foundation, and on the other hand, there is the soft service of Internet experience. The competition between the old and new car-making forces is...[Details]
The volume control of dual-channel audio generally uses a double potentiometer. The two outputs of the potentiometer must be synchronized, that is, the output voltage must be consistent, otherwis...[Details]
The closed test field for intelligent connected vehicles should be equipped with full coverage and low-latency roadside communication equipment, supporting protocols such as LTE-V2X, 5G, and Wi-Fi. T...[Details]
In order to obtain a highly stable frequency output in a gas laser, a frequency stabilization method must be used to make a frequency-stabilized laser. A key
...[Details]
Foreign media MSPoweruser reported that if the new under-screen camera is the main selling point of Samsung's new Galaxy Z Fold 3 phone, then this may also be bad news. According to tipste...[Details]
XuanTie RISC-V Activity Zone
京公网安备 11010802033920号
EEWORLD
