NPIZ

Are there different types of spectrum analyzers? There are two categories of spectrum analyzers, determined by the method used to acquire the signal's spectrum. Swept-tuned spectrum analyzers use a...[Details]

1 Overview This design is an intelligent water temperature control system based on STC89C52 microcontroller. The control object uses a 500mL ceramic water tank as a container, and uses a PID control ...[Details]

　　According to foreign media reports, LG and Qualcomm recently announced that they plan to establish a joint R&D center in South Korea to develop automotive-grade 5G networks and cellular vehicle to ...[Details]

1. Analysis of basic technical characteristics of Ethernet power supply Power over Ethernet (PoE) is a technology that can provide power and transmit data through standard Ethernet cables....[Details]

　　What is a trigger? 　　Any oscilloscope has limited memory, so all oscilloscopes must use triggers. A trigger is an event of interest that the oscilloscope should find. In other words, it is somethin...[Details]

1. Principle LED light signals are collected through optical fibers, converted into photoelectric signals, and imported into the LED test (analysis) module. The analysis data is imported i...[Details]

Record the content composition and principles of some simple ARM image files. 1. The composition of ARM image files (axf and bin files). ARM is a 32-bit processor with a 32-bit address width, so ...[Details]

Recently, the ±1100 kV UHV DC transmission project from Zhundong to Southern Anhui and the 1000 kV AC UHV GIL (Gas Insulated Metal Enclosed Transmission Line) integrated pipeline project from Suton...[Details]

The probe is part of the oscilloscope measurement system. Many high-bandwidth probes must be active probes. The gain and offset of the active amplifier inside the active probe may drift with temperatu...[Details]

High-power LED lamp beads are a type of LED lamp beads. Compared with low-power LED lamp beads, high-power LED lamp beads have higher power, brighter brightness, and higher prices. The rated curren...[Details]

Current status and talent trends of analog IC industry According to IC insights, communication analog chips and automotive electronics in the downstream applications of analog circuits will show the ...[Details]

In a rare move for Apple, the company reportedly released a 59-page report last week declaring itself a leader in health technology. 　　 The company published an in-depth report last week detailing ev...[Details]

Let's look at the tpad.c file code: #define TPAD_ARR_MAX_VAL 0XFFFFFFFF // Maximum ARR value (TIM2 is a 32-bit timer) vu16 tpad_default_val=0; //When no load (no hand pressing), the time required for...[Details]

The 8-inch wafer foundry capacity is in short supply, and the quotations continue to rise. At the same time, it is reported that the clients have unprecedentedly asked the foundries to "bid" for capa...[Details]

Automation technology is developing rapidly. We are in an era of rapid change. From semiconductors to consumer electronics, to automobile and aviation manufacturing, light industry and logistics in...[Details]