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...
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 ...
Importance of Motors
Motors consume more than 65% of all power generated in automation systems. Motor output capabilities range from a few milliwatts to thousands of kilowatts. Because motors ...[Details]
P IC microcontrollers are becoming increasingly popular in China. This article introduces some experiences and techniques in software and hardware design during the development of Micro Chip PI...[Details]
White LED Driver with High-Temperature Protection Abstract: The circuit drives a high-power white LED (WLED) and turns off the LED when the temperature is too high and the thermistor fails in an op...[Details]
Try to use the 6410 assembly, and find that it is similar to the 51 of that year. Learn step by step ;****************************************************** ***************************************...[Details]
The Indian government is considering exempting foreign companies such as Apple from inspections, according to The Economic Times. A new report claims that iPhone assembly in India has been severely d...[Details]
NXP's software-defined automotive platform will add a new family member in 2024: RFCOMS radar SAF86xx. This radar product was unveiled at the CES exhibition in Las Vegas not long ago. According to ...[Details]
0 Introduction
A charge coupled device (CCD) is a conversion image sensor, a MOS semiconductor device that uses charge as a signal. Its basic structure is a densely packed MOS capacitor th...[Details]
Three British companies have said they are willing to join a group to buy the Welsh semiconductor manufacturer's Newport wafer plant if the British government blocks a Chinese company from doing so o...[Details]
Just set the test range of the electric meter to the highest range of the AC range (1000 or 500, etc.) or higher than the voltage to be measured. Place it on the low-voltage distribution cabinet in t...[Details]
LED lighting has gradually replaced traditional lighting to become the dominant lighting market. Due to the second revolution in the lighting field, LED lighting technologies such as improvements i...[Details]
There are many so-called smart water meters in China, but there are actually only three types that are independent of mechanical gear counting, use new measurement methods, and have a high degree of ...[Details]
Whether your application is a precision voltage reference or an instrumentation amplifier, voltage dividers
play a large role in
high-precision
resistor
applications. Although
resistor-
...[Details]
1. AM Circuit AM circuit is to add the modulating signal and the carrier signal to a nonlinear element (such as a crystal diode or a transistor) at the same time, transform them into new frequency co...[Details]
On March 17, a delegation led by Zhang Jiankun, general manager of the Planning and Research Department of Minmetals Venture Capital and head of the Group's Science and Technology Innovation Fund, ...[Details]
Have you heard of Moravec's paradox? The paradox states that for artificial intelligence (AI) systems, high-level reasoning requires very little computing power, while achieving the perceptual-moto...[Details]
PCB Design
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