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SMPS Cal V5.0 version:
Because the previous version considered the voltage margin of the switch tube, and the interface did not directly reflect important parameters such as the maximum duty cycle ...[Details]
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Modern technologies such as multiple-input multiple-output (MIMO) require wide bandwidth, phase consistency, and multi-channel analysis. The antenna elements in a MIMO radar system operate independen...[Details]
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On January 11, US time, the annual CES (International Consumer Electronics Show) was officially held. Due to the severe epidemic situation abroad, this year's CES conference was held online for the f...[Details]
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1. Environment
1. Development board
Tiny6410 NAND: 2G RAM: 256M MLC
2. Operating System
Ubuntu10
3. Cross-tool compilation chain
arm-linux-gcc-4.5.1
2. Dow...[Details]
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At present, there are two ways for China's telephone network switches to transmit caller identification information CID (Calling Identification Delivery ). The more commonly used one is FSK (Frequenc...[Details]
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Variable length coding (VLC) is a lossless entropy coding, which is widely used in many fields such as multimedia information processing. VLC occupies an important position in international standar...[Details]
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Kernel version: 2.6.14
glibc version: 2.3.6
CPU platform: arm
The output of printf is not necessarily to the serial port, but can also be to LCD or even files, etc. Here we only take the output t...[Details]
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Strike while the iron is hot. I completed the first and second layers, and the third layer felt like a natural progression. Unlike the first two layers, the third layer uses the Siemens TC35I_GSM mod...[Details]
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The three major A-share indices closed down today, with the Shanghai Composite Index falling more than 1% and the ChiNext Index falling more than 4%. The turnover of the two markets exceeded 900 bill...[Details]
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Diodes Incorporated (Diodes) has launched a 10Gbps automotive-compliant crossbar switch, bringing more convenience and performance to advanced in-car connectivity features.
Diodes' new swi...[Details]
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1. Introduction to CC2530 and development environment CC2530 itself is a 51 microcontroller core. It is very easy to develop a 51 microcontroller, that is, it has an additional wireless radio frequen...[Details]
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Whether in the R&D laboratory or in production, rapid and accurate characterization of biosensors is an important means of verifying the quality of the biosensor/transducer interface and the ultimate...[Details]
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According to Bloomberg, U.S. Commerce Secretary Gina Raimondo said that the United States and its allies need to combine export controls and domestic incentives to deal with the problem of overcapaci...[Details]
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Intel and Lenovo join hands with partners to continue to serve the construction of the smart transportation industry and jointly promote the implementation of 5G+ smart computing applications 5...[Details]
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Create light.c:
Modify start.S:
Modify Makefile: add light.o
Finally, make succeeded and burning was successful.
Similarly, we can also call our assembly f...[Details]
Analogue and Mixed Signal
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