0402B102K250CG

Function: The PC sends a specific character: 0x0d 0x0a, and the MCU returns a sentence, as shown in the figure:   _ !Knowledge: 1. Alternate function I/O and debug configuration (AFIO)  To optimize ...[Details]

As an analytical instrument, the basic performance requirements of a spectrum analyzer include: 1. Frequency indicators: Measurement frequency range: reflects the spectrum analyzer’s ability to measu...[Details]

　　1. Introduction 　　The thyristor trigger based on the single-chip microcomputer is undoubtedly a popular trigger device now. It has many advantages, such as small temperature drift, high reliabili...[Details]

　　The pre-expander is mainly composed of a feeding device, a stirring device, a heating device, a conveying device, a material level controller, etc. The material level controller is an important com...[Details]

Hikvision issued an announcement stating that official directors Hu Yangzhong and Gong Hongjia received the "Investigation Notice" from the China Securities Regulatory Commission on November 11, 2019...[Details]

The domestically produced Model 3 standard range version, which saw its price drop by nearly 30,000 yuan after switching to lithium iron phosphate batteries, is now facing a new round of doubts becau...[Details]

Acoustic emission detection of pressure vessels with insulation layer      Taking the 1000m3 ethylene insulation spherical tank of an ethylene plant as an example, full waveform digital acquisition...[Details]

The memory of MCS-51 is not only divided into ROM and RAM, but also into on-chip and off-chip. The internal memory of MCS-51 is integrated inside the chip and is a component of MCS-51; while the off-...[Details]

　　The car instrument is the information exchange interface between the driver and the car, and plays an important role in the safety and economical driving of the car. In recent years, with the devel...[Details]

1. Timer/Counter T0 1. Timer/counter related registers 2. Timer/counter control register TCON The TCON format is as follows: 3. Timer/counter operating mode register TMOD Mode selection:   ...[Details]

Earlier this month, Samsung launched the Galaxy A42 5G as its cheapest 5G smartphone. At the time, Samsung revealed its key specifications, price, and availability. However, it did not mention the pr...[Details]

If you want to perform measurements based on a 75 Ω reference impedance, the simplest approach is to transform the system characteristic impedance of the network analyzer. To use this approach, you m...[Details]

On December 9, Advantech was invited to attend the 2021 AIoT New Dimension Award Ceremony and China AIoT Industry Annual Conference hosted by the IoT Think Tank, and won the "Industrial IoT Industry ...[Details]

1 Introduction 　 Accurate noise measurement is a prerequisite for noise control, and sound level meters are usually used for measurement. Sound level meters are generally composed of microphones, amp...[Details]

Up to now, more than 180 models have been tested based on the CC-1000T intelligent cockpit evaluation system of Cheyun Research, of which more than 79% have the ability to upgrade via OTA, and more...[Details]