68683-824LF

1 Introduction In recent years, my country's power communication network has developed rapidly. However, the corresponding monitoring, control and maintenance capabilities are relatively b...[Details]

The selection of infrared temperature sensors mainly considers performance indicators and environment and working conditions. Performance indicators include temperature range, spot size, working wavel...[Details]

Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), today announced at the Google I/O conference that it is working with Google to enhance developer APIs on Android Q t...[Details]

1. Classification of touch screens: 1. What are the types of touch screens, where are they used, and how do the screens and OS work together? . Capacitive screen---static induction; resistive scr...[Details]

Renesas Electronics, a leading supplier of advanced semiconductor solutions, today announced the release of its reference design catalog for innovative inductive position sensors for automotive and i...[Details]

According to news on March 31, according to the latest list published by the United States Trademark and Patent Office (USPTO), Apple has obtained two related technology patents. These two patents ma...[Details]

Servo motors are control motors, which are divided into DC servo motors and AC servo motors. Due to the advantages of AC servo motors such as small size, light weight, large torque output, low iner...[Details]

0 Introduction The main frequency of ARM11 is 533 MHz, and the highest frequency can reach 667 MHz, which is 10 times higher than that of ARM7. It also has more abundant on-chip resources, faster pr...[Details]

Overview Currently, most data processing units need to consume more current from the power supply to meet higher processing speeds. In these applications, lossless current sensing and groun...[Details]

The Bitobar flowmeter is a flowmeter with only one sensor suitable for multiple media. It can be widely used in the measurement of gas, steam and liquid flow. The following are six features of the Bit...[Details]

8051 drives common cathode I had some time during the Chinese New Year, I sorted out my computer, and found a small work from before. I made it at the request of a friend who was just starting out. I...[Details]

In the existing video surveillance projects, more and more companies have chosen IP surveillance systems. Some of them are new projects that directly adopt IP video systems; some need to transform ...[Details]

The daily maintenance of electromagnetic flowmeter is actually very simple, but when the electromagnetic flowmeter measures sewage flow, the measured medium often adheres to or scales on the electrod...[Details]

1. Sampling circuit of blade battery system (1) From the perspective of the overall basic line connection, the starting point of the blade battery system design is to improve the integration efficien...[Details]

Torque boost, also known as torque compensation, is a method of increasing U/F in the low frequency range to compensate for the torque reduction at low speed caused by the resistance of the motor s...[Details]