TDA8785

1 Introduction With the rapid development of the Internet, the Internet has become an important channel for information circulation, and Internet access terminals are widely used in various ...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

 　　 There are many types of current probes . Of course, the probes that can only measure AC (strictly speaking: medium and high frequency current) should be based on the principle of AC transformers....[Details]

At 8 o'clock tonight, Huawei officially released the Mate 30 series in Munich, Germany. Yu Chengdong said that although Huawei encountered some difficulties this year, from January to August this yea...[Details]

In many occasions, we need to use stepless speed regulation of DC motors. Figure 1 shows a physical picture of a brushed DC motor PWM speed regulator. Figure 1: Brushed DC motor PWM spee...[Details]

Since the beginning of this year, Xiaomi's proud MIUI has been criticized. Under the drag of MIUI 12 version, it has even lowered the most important point of the user experience of Xiaomi mobile phon...[Details]

LM317 current amplifier circuit   The circuit shown in Figure 1 uses a PNP high-power tube to expand the current. A 3AD53 high-power tube can expand the current to 6A. If one is not enough, tw...[Details]

introduction 　　In the use of three-phase AC motors, they are increasingly used in three-phase irreversible transmission equipment (such as water pumps, fans, air compressors, elevator motors, etc.)...[Details]

The role of water pump inverter The water pump inverter controls the power transmission element of the AC motor by changing the frequency and amplitude of the motor's working power supply. The...[Details]

Wuxi Jinhongying Co., Ltd. is a high-tech enterprise that designs, produces and provides solutions for robotic industrial automation systems. If you are interested in welding robots, you can contac...[Details]

Magnetic sensor Sensor is an important part of sensor products. With the development of magnetic sensor technology in China, its product types and quality will be further developed and im...[Details]

The interior of an electric vehicle is mainly composed of a power battery, a power module, and an on-board power module. Among them, the power module includes the motor, electronic contr...[Details]

Cadence Design Systems, Inc. (NASDAQ: CDNS) today announced that it has collaborated with Samsung Foundry to develop a proven Mixed-Signal OpenAccess process design development kit (PDK) that support...[Details]

Intel recently officially released a special product "RealSense L515", which is known as the world's smallest and most energy-efficient high-resolution Lidar camera. RealSense L515 is only 61 mm in ...[Details]

At present, vigorously promoting sustainable development and accelerating the comprehensive green transformation of economic and social development have become the common goals of all walks of life...[Details]