LPF2010T-1R0N

The origin of the 6H30 tube is the Soviet Union. The 6H30 belongs to the frame grid type electron tube. It adopts a super-reinforced structure with three layers of mica root bracket as auxiliary su...[Details]

　　The design of speech recognition system based on AVR single chip microcomputer, the system uses AVR single chip microcomputer as the control core to realize the recognition and control of human spe...[Details]

The DDS signal generator uses direct digital frequency synthesis (DDS) technology to improve the frequency stability and accuracy of the signal generator to the same level as the reference frequency,...[Details]

ASML releases second quarter 2022 financial report | Net sales of 5.4 billion euros and net profit of 1.4 billion euros Supply chain tensions have led to an increase in fast-track sh...[Details]

Written by Hetai HO LTE K  MCU  , the analysis ideas in it are very helpful for beginners.  #include ht48c10-1.inc  ;-------------------------------------------------------  data .section 'data' ;== ...[Details]

Audio and video SoC, or audio and video system-on-chip or system on chip, is a highly integrated chip that integrates multiple chips on a circuit board and embedded software into one chip. Audio an...[Details]

The open channel flow meter is a new type of intelligent flow system based on the velocity-water level operation method and adopts advanced velocity measuring instruments and water level measuring in...[Details]

　　Many electronics enthusiasts have this experience: although mid-range and high-end digital multimeters have capacitance test gears, the measurement range is generally only 1pF~20µF, which often can...[Details]

AD9833 is a programmable waveform generator that can generate sine wave, triangle wave and square wave output. Waveform generators are widely used in various measurement, excitation and time domain...[Details]

According to the power grid's electricity usage rules and the characteristics of LED driver power supplies , the following nine performance characteristics should be considered when selecting a...[Details]

Numerically Controlled Oscillators (NCOs) are an important component and research content of software radio. They are widely used in DSP, such as signal modulation and demodulation in the communica...[Details]

The process of global urbanization is still advancing with an unstoppable trend. By 2050, nearly 70% of the world's population will live in cities. Asia, where populous countries such as China and ...[Details]

Following the Beat BYRD entry-level wired earbuds and Soul BYRD wired earbuds, the BYRD series innovative masterpiece Blue BYRD portable Bluetooth earbuds are finally here! If Beat BYRD is a bass sho...[Details]

     Here we introduce a new type of wireless automatic rainfall monitoring network. This network breaks through the weaknesses of traditional automatic meteorological network information collection ...[Details]

The hardware environment uses STM8SF103, and the voltage is 3.3V. It should be noted that the IO of the STM8SF103 series can only be pulled up and suspended when used as an input port. Although it is...[Details]