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1) Test steps (a) Plug in the power cord of the oscilloscope, turn on the power switch, and the power indicator light will light up. After the scan line appears, adjust the brightness to the appropri...[Details]
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Overview
When collecting data, accurate relative time is very important. Especially when collecting at high speed, it is difficult for the software of the host computer (especially the softwar...[Details]
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Now the PCIe 3.0 channel M.2 SSD has increased the read and write speed to 3000M/S. Do you think this is the upper limit of SSD? Tsinghua SSD has once again refreshed your understanding of speed. The...[Details]
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Today, many of the world’s most advanced processors are no longer a single monolithic piece of silicon. Instead, they consist of an array of smaller silicon chips, often called chiplets, that use a...[Details]
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Aptina Corporation today announced the MT9V114 VGA image sensor, the latest addition to its growing portfolio of CMOS imaging solutions. This complete camera system-on-chip (SOC) is designed for mo...[Details]
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0 Preface
With the continuous development and progress of modern automobile industry technology, the number of electronic devices installed on vehicles is increasing, so that a large number of ...[Details]
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LG said yesterday it would shut down its mobile phone business amid intensifying competition and years of losses. According to the China Taiwan Economic Daily, TrendForce stated that LG mobil...[Details]
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#include reg52.h typedef unsigned char u8; typedef unsigned int u16; sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; unsigned char smgduan ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0...[Details]
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1 Change the installation position of the current transformer
The main reasons for moving the sampling of the inverter current from the input side to the output side of the inverter are:
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PWM
For decades, power converter topologies have been based on analog technology. Although most converters use switching technology and pulse width modulation (PWM), the circuit structure is main...[Details]
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Printed circuit boards (PCBs) are required for most electronic devices, including smartphones, TVs, home appliances, etc. Composite circuit boards are laminated structures of conductive insulating ...[Details]
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Recently, Freetech announced the launch of a lightweight parking and parking integrated solution developed based on a single Horizon Journey® 3 chip and oriented to mass production, supporting functi...[Details]
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Although the epidemic has been recurring, people always want to go out for a picnic. It is the month suitable for spring outings again, and Bose has also launched the SoundLink Flex Bluetooth s...[Details]
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I just made a voltmeter using STM8S003. Let's share some ideas. ADC sampling and digital tube display are used. STM8 voltmeter microcontroller source code: #include iostm8s003f3.h unsigned int ...[Details]
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Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]
Analog electronics
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