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Nissan will launch a more advanced driver assistance feature in Japan that allows drivers to take their hands off the steering wheel on certain highways, the company announced. The Nissan Skyline equ...[Details]

       According to feedback from netizens on IT Home, Huawei recently pushed the 1.0.8.16 system update to Watch GT 2 users. This update added/optimized some functions.          The update file si...[Details]

pll :Phase Locking Loop  In the MC9S12XDP512 microcontroller I use Setting up the pll is very simple: CLKSEL = 0x00; //Set the current fBUS to use an external crystal PLLCTL = 0xe1; //Set to en...[Details]

This article introduces the main features, block diagram, typical application circuit diagram of LM5119 and the main features, circuit diagram and bill of materials (BOM) of LM5119EVAL evaluation b...[Details]

In the test of the electronic ignition module, in order to simulate the real working conditions of the electronic ignition system, the electronic ignition module is often placed in an environment h...[Details]

Today’s mobile phones must support not only cellular frequencies, but also non-cellular features for mobile TV, Bluetooth, WLAN, and location-based services. As the space available for antennas shrink...[Details]

The audio signal of the left and right channels is inverted and then sent to the inverting terminals of the comparators in IC2 through the input terminal (5) of lc2. The (8) and (4) pins are grounde...[Details]

Most portable products that use white light-emitting diode (WLED) backlight displays also require auxiliary LED lighting. Two ICs are typically required: an inductive boost converter to maximize the e...[Details]

1 Preface With the rapid development of power electronics technology, the application of static reactive power compensator (SVC) as one of the power grid purifiers has made great progress bo...[Details]

As discussed in the previous article "Japan's Electric Vehicle and Charging Facility Upgrade", we focus on one region and look at the promotion of electric vehicles in Aichi Prefecture, the base of J...[Details]

1 Introduction The input voltage to be tested in this design is 8 channels, and the voltage range is 0~5V. The currently widely used AT89S52 is used as the control system, and ADC0809 is used for ana...[Details]

I still remember that when I was in school, my textbook said "Science and technology are the primary productive forces". The development of human beings from primitive society to the present has been...[Details]

      On March 23, Gree Electric Appliances disclosed the appearance design patent of its "smart watch", with the publication number CN306400245S. 　　The patent abstract shows that the purpose of this...[Details]

Abstract: Direct digital frequency synthesizer (DDS) has the advantages of extremely high resolution, fast frequency conversion speed, and low phase noise. Based on ALTERA's CPU soft core Nios, usin...[Details]

Industrial Control Systems (ICS) are computer systems used to monitor and control industrial production processes. With the rapid development of Industry 4.0 and smart manufacturing, ICS have been ...[Details]