I need help from all the masters in the forum. I have a .brd file, but I can't convert it into AD17. I have no choice but to ask for help from the masters. How should I convert it? Please teach me.
Th...
DC-DC chips have current control mode and voltage control mode? How to understand?
Question 1: Is the voltage control mode understood as constant voltage control? Is the current control mode understoo...
The "first bid in the country" for tax -control cash registers was issued recently in Guangdong Province, and five companies won the bid. On February 15, the Guangdong Provincial Government Procureme...
I need help: After the synchronous motor is powered on, the rotor keeps rotating 8 or 9 degrees forward, and then 8 or 9 degrees reversely, and keeps doing this cycle. The interval seems to be between...
A little learning method for analog electronic circuits1. Summary 1. Identification of feedback circuit (1) If there is a reverse transmission path for the signal in addition to the amplification path...
I DIYed an MP3 module, but it doesn't work properly. VS1053 can't read or write registers.The main function test code is shown above. The value of the VOL register is 0 when viewed through the serial ...
The rapid development of global intelligent manufacturing has accelerated the process of intelligent production and manufacturing. AGV, as an automated, intelligent and flexible production method, ...[Details]
Whether a medical device can play its maximum efficiency in a hospital is directly related to the technical performance of the machine itself, but also has an extremely important relationship wit...[Details]
Abstract:
NI CompactRIO and rapid software development based on the NI LabVIEW software platform provide powerful tools for various rapid prototyping and hardware-in-the-loop simulations. T...[Details]
Electric vehicles have been developed so far. According to the energy replenishment method, there are currently plug-in electric vehicles, battery-swap electric vehicles and fuel-extended range elect...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on June 25, China Coal Energy Group Co., Ltd. announced the winning candidates for the first batch of 1500V string inverters (196kW ...[Details]
1) Use large-area chip packaging
Replacing the existing 0.3×0.3mm2 small chip packaging with a 1×1mm2 large-size chip is a major technological development trend when the chip injection cur...[Details]
We are entering the era of generative AI. Generative AI will use neural networks to empower new experiences and application scenarios. This is a huge leap, but it cannot be achieved efficiently by re...[Details]
The svc mode can separate SDK (API) and Application, and can also omit a lot of repeated code. For example, if USB is used in bootload and you want to reuse it in application, you can use svc Princip...[Details]
Although some markets have approved camera-based streaming rearview mirror technology, the National Highway Traffic Safety Administration (NHTSA) is not ready to use it to replace traditional mirrors...[Details]
Earlier this week, industry rumors said that the lenses of the new iPhone series that Apple will launch in the second half of 2021 will have a more obvious upgrade. Digitimes also summarized the more...[Details]
The Simple Network Management Protocol (SNMP) is a low-level network management framework for network management systems. It has a wide range of applications and is used in many types of network devi...[Details]
This solution can be widely used in short-distance freight and passenger transport, emergency rescue, automatic operation in harsh environments and other fields. Intelligent unmanned vehicle is a tra...[Details]
DC motor speed control circuit. A pulse oscillator with adjustable duty cycle.
The motor M is driven by its output pulses. The larger the pulse duty cycle, the smaller the motor electric...[Details]
Jiwei.com News: Since the second half of 2020, the semiconductor market has been increasingly demanding wafer manufacturing capacity, and silicon wafers, as a key raw material for wafer manufacturing...[Details]
The MAX9643 is a 60V precision high-speed unidirectional current-sense amplifier ideal for a wide variety of power-control applications. Its high signal bandwidth allows its use within the power-cont...[Details]
PCB Design
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