DF-163-104-264-SH05

       4. Verify each function in initialization.        Next, let's see if the initialization function written above is available. We have written three functions above, namely DM9000_init(), send...[Details]

Permanent magnet motor is a new type of motor. Permanent magnet synchronous motor has the advantages of simple structure, small size, high efficiency and energy saving, green environmental protecti...[Details]

Recently, the China Electricity Council announced the results of the 2019 Electric Power Innovation Award. The project "Resistant Measurement Processing and Online Safety Analysis Technology and Ap...[Details]

Internal 1 M crystal. Timer implementation, periodic signal drives passive buzzer, these experiments are based on the CTC mode of the timer, the frequency signal is generated by hardware. T...[Details]

Segmentation principle analysis If the stepper motor drive circuit controls the conduction or cutoff of each phase winding of the motor according to the distribution method determined by the ring dis...[Details]

By replacing the general-purpose motor with a brushless DC motor, the hair dryer has been significantly reduced in size and weight. Hair dryers with universal motors are large, heavy, ...[Details]

1. Adjustment points 1. Solder LM317 and LM337 and their associated voltage stabilizing components, add +55V and -55V voltages, adjust resistors Ra and Rb, and adjust the output voltage to +42.0V and...[Details]

Zhicun Technology completed a RMB 100 million A3 round of financing, led by Feitu Ventures, followed by Edifier, Keyu Shengda, Renxin Capital and others. Old shareholders Kexun Ventures, SMIC Capital...[Details]

Metalenz, a company founded by physicists at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), plans to revolutionize consumer electronics with powerful imaging and light...[Details]

Because of participating in the Freescale smart car competition, laying the track has become an important part. This time, the track was laid by splicing the track left over from the past, which made...[Details]

As automotive electronic and electrical architecture evolves from distributed to centralized, functional domain architecture has now ushered in its own era with strong development momentum. At the sa...[Details]

Application of AC coupling and DC suppression mode When it comes to noise and/or ripple on DC power rails, a very common practice is to use AC coupled oscilloscope inputs or use pr...[Details]

At present, the domestic PA industry is in a stage of fierce competition, especially in the mid-to-high-end field. Many manufacturers are investing more in the highly integrated PAMiD field and conti...[Details]

　　The LT1931/LT1931A operate using a dual inductor inverting topology that filters current on both the input and output sides. Very low output voltage ripple approaching 1mVP-P is achieved when using...[Details]

November 15, 2024, Tessenderlo, Belgium - Melexis, a global microelectronics engineering company, announced the launch of the ultra-low power Hall effect switch chip MLX92235 . This product...[Details]