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Sanyo Semiconductor has launched the LA4906 monolithic linear IC, which is used to form a 17W two-channel (BTL) automotive power amplifier circuit as shown in Figure 1. The LA4906 uses a 23-pin SIP p...[Details]
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The VNA Power Supply Output Power Correction software does not replace the VEE calibration procedure. It is strongly recommended that you send the instrument to the nearest Keysight SSU for a full pe...[Details]
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There has always been controversy over whether autonomous driving should be achieved in one step, like Waymo, and directly enter Level 4, or whether it should be advanced step by step from Level 1 to...[Details]
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In a DSO, the spectrum of a signal can be obtained through the fast Fourier transform (FFT), and then a signal can be analyzed in the frequency domain. For example, the measurement of power supply har...[Details]
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With the continuous improvement and maturity of high-frequency switching power supply technology, its application in railway signal power supply systems is also increasing rapidly. At the same time, ...[Details]
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The year 2017 has become history in the blink of an eye. Looking back at the past year, China's household photovoltaics have shown explosive development in the motherland, which can be called the f...[Details]
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“The Age of Disruption” is perhaps the most appropriate description of the era we live in. Big data, AI, 5G, IoT... Various disruptive technologies have gradually emerged and complemented each other...[Details]
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With the rapid development of technology, the discussion about the future of autonomous driving has become more and more heated. In addition to sensors, V2X technology is also being developed as a pe...[Details]
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1. Serial communication
The ATmega16 microcontroller has a full-duplex universal synchronous/asynchronous serial transceiver module USART, which is a highly flexible serial communication device. Its ...[Details]
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According to Huawei's official test data, the "Ark Compiler" can improve the execution efficiency of Android applications by 29%, the system operation smoothness by 24%, the system response performan...[Details]
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1 Introduction
Sinusoidal pulse width modulation (SPWM) technology has been widely used in the fields of AC speed regulation, DC power transmission, variable frequency power supply, etc. In order...[Details]
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introduction In the development process of automobile intelligent digital instruments, the amount of information that digital instruments need to collect is relatively large, and the information para...[Details]
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FPBB RAIL from the SCHURTER Group: Three types of circuit protection in one ultra-compact housing. The new two-pole filter series requires very little rail mounting space due to the compact 25 mm h...[Details]
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Recently, the Huafen Club Forum released the firmware version update log of Huawei Watch GT 2 Pro, and stated that the new version will be pushed to all users in 3-7 days. If you have not recei...[Details]
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On November 4, the HuanDa 97.5MW/390MWh shared energy storage power station project started construction in the Beidaqiao new energy planning area of Guazhou County. Image It is understood that this...[Details]