713AN394Z12210-4PT

1. The accuracy of the pressure gauge should meet the following requirements: For boilers with working pressure less than 2.5MPa, the accuracy of the pressure gauge should not be less than 2.5 level;...[Details]

　　This paper introduces a temperature control circuit with simple artificial intelligence. When using this circuit for temperature control, you only need to turn the switch to position 2, set the con...[Details]

As an intuitive liquid level measurement system, the side-mounted magnetic flap level gauge uses mechanical and magnetic coupling effects to measure the instrument. In addition, it is very convenient...[Details]

3G base stations, whether CDMA2000 1x, EV-DO, WCDMA, or TD-SCDMA, all use more complex wireless technologies, such as code division multiple access, complex modulation, and precise power control. TD-...[Details]

1. Born to Glory: The Origin of ARM Cortex-M Processor 　　When ARM introduced the ARMv7 core architecture in 2004, it abandoned the previous "ARM+number" processor naming method (processors before ARM...[Details]

The circuit diagram of the digital tube module of the development board is as follows: Due to the characteristics of the 74ls138 decoder, that is, only one digital tube can have a cathode level of ...[Details]

1 Introduction Intelligent measurement has been widely used in various industries . The measured data can be exchanged with the host computer through the serial port or through the USB port after be...[Details]

According to US technology media CNET, Google's sister company Waymo will conduct actual road tests on self-driving semi-trailer trucks in Phoenix, Arizona. Waymo's self-driving taxi service has beco...[Details]

(Image source: Silicon Labs official website) According to foreign media reports, Silicon Labs, a supplier of in-vehicle radio solutions, has launched a new hybrid SDR (software defined radio) t...[Details]

// Calculate the day of the week for any day between 2000 and 2099 // year : 00-99 // month: 01-12 // day : 01-31 unsigned char GetWeekFromDay(unsigned char year,unsigned char month,unsigned char day...[Details]

Electronic greeting cards are economical and environmentally friendly. Compared with traditional paper greeting cards, electronic greeting cards are creative and personalized. Only a small number o...[Details]

C51's extension of C language C51 differs from standard C language in terms of data structure, I/O processing, functions, etc. data structure sfr, sfr16 Special function register type variables ...[Details]

The servo system is mainly composed of servo drive, encoder and servo motor. The servo system is an automatic control system that can make the output controlled quantity such as the position, o...[Details]

According to Digitimes, TSMC's 5nm process is still experiencing a huge demand, and heavyweight customers such as Apple, Qualcomm, MediaTek, Nvidia, and Bitmain continue to expand their orders for th...[Details]

    Blackfin is a new type of embedded processor launched by ADI, which is designed to meet the current computing needs of audio, video, communication applications and reduce power consumption. ADSP-B...[Details]