TMMH-122-04-T-D-FE

According to foreign media reports, Xiaomi and Philips have withdrawn the lawsuits in the UK High Court and the Munich Regional Court in Germany. The two parties are suspected to have signed a 3G and...[Details]

   I. Introduction     At present, energy has become a bottleneck restricting the development of many countries, especially in developing countries. The shortage of energy has gradually emerged, and ...[Details]

    A speaker is an electroacoustic transducer. It is the weakest component in audio equipment, but it is also the most important component for sound effects, and its performance requirements are very...[Details]

The RTC crystal oscillator of STM32 often fails to oscillate, which is already an "industry consensus". Many people ask for help on various electronic forums, such as "Ask an expert for advice! What ...[Details]

On August 6, Midea Group officially announced that its new brand Bugu will reach a comprehensive ecological cooperation with the technology brand Huawei Honor to jointly build a full-scenario smart l...[Details]

Solution to the problem of electromagnetic speed regulating motor failing to adjust speed There may be several reasons why the electromagnetic speed regulating motor cannot adjust the speed: ...[Details]

Recently, Ruiying's "Liaoyuan" series of products have been widely welcomed by the market after they were launched on the market. This series of products are all equipped with Lingsheng Technology's ...[Details]

On April 29, an announcement from the China Securities Regulatory Commission showed that Sanyingxing’s initial public offering application was approved by the CSRC’s Issuance Examination Committee. ...[Details]

　　LEDs are expected to transform the lighting industry with their long life and low power consumption, but a major barrier to their rapid adoption is the high cost of the LEDs themselves. The cost of...[Details]

The common local faults of transformer core and their repair process are as follows: (1) When the insulation between the upper iron yoke sheets is aged and the other parts of the iron core are norm...[Details]

    Craft Camera is an open source digital camera based on Arduino Uno and several development modules.     For the shell, the designer of this camera, Coralie Gourguechon, did not choose the popular...[Details]

Hardware Circuit program #include AT89X51.H #define  DIN P1_0 #define  CLK P1_2 #define  LOAD P1_1 unsigned char key_h,key_l,key_code; unsigned char ADS,i,j,m,n; unsigned char n_bit=0; unsigned ch...[Details]

On the eve of the Spring Festival, many industrial robot companies released their 2023 financial report forecasts. After experiencing the critical period of economic recovery in 2023, the p...[Details]

Maxim's 4-channel video decoder chip can be directly connected to its H.264 series processor SUNNYVALE, Calif., Nov. 1, 2010 - Broadening its family of digital video signal path so...[Details]

GTO is mainly used in large-capacity choppers, inverters and switching circuits. The most concerning problem is the short-circuit overcurrent phenomenon caused by various reasons; therefore, it s...[Details]