The controller is the key to bridging the gap in robotic intelligence and is crucial for the future commercialization of robots. Recently, there have been several catalysts: the release of the Helix model by Figure, the 1X NEO intelligent upgrade, and the NVIDIA GTC in March. The controller aspect deserves attention. Robot controllers can be … Read more
Click on the “Technical Training” above to select “Pin to Top”Over 130,000 industrial control professionalsfollow this WeChat platform: Technical sharing, learning exchange, industrial control videos Source: Content from Dongfang Simulation Sensors are devices or instruments that can sense specific measured quantities and convert them into usable output signals according to certain rules. Typically, the measured … Read more
On April 3rd, Loongson Technology officially announced the successful tape-out of the Loongson 2K3000 (3B6000M) processor. The company stated that the Loongson 2K3000 (3B6000M) has completed preliminary functionality and performance assessments, with all indicators meeting expectations. The Loongson 2K3000 and Loongson 3B6000M are different packaging versions based on the same silicon wafer, targeting industrial control … Read more
According to reports from Loongson Technology Co., Ltd.: Recently, the tape-out of the Loongson 2K3000 (3B6000M) processor was successful, and preliminary functionality and performance assessments have been completed, with all indicators meeting expectations. The Loongson 2K3000 and Loongson 3B6000M are different packaging versions based on the same silicon wafer, targeting industrial control applications and mobile … Read more
RS-485 Communication Protocol Overview The typical serial communication standards are RS-232 and RS-485, which define voltage, impedance, etc., but do not specify software protocols. The RS-485 bus standard defines the electrical characteristics of the bus interface, specifically the definitions for two logic states: a positive level between +2V and +6V represents one logic state, while … Read more
What is a Sensor? A sensor is essentially a device or apparatus that can “convert physical quantities.” To obtain information for detection and control, it is necessary to convert the state, properties, and physical changes of an object into electrical quantities, using various physical laws for this conversion. Representative physical quantities that sensors detect and … Read more
In modern industrial control, we often encounter situations where Modbus IO needs to connect to CANopen IO. How can we achieve interoperability between these two different communication protocols? PXB-6021 is a newly launched Modbus to CANopen protocol converter from Zhiyuan Electronics. It features 1 CAN channel, 1 100Mbps Ethernet port, and 1 RS485 port.This product … Read more
Circuit board repair is a relatively niche technical skill. An experienced repair engineer may need years or even decades of experience and continuous learning to achieve success. This article mainly shares some insights on circuit board repair. A circuit board consists of a circuit board, components, and software. I personally believe that the capabilities of … Read more
Currently, most industrial control systems are embedded systems (a few simple systems use bare metal development directly). An “embedded system” refers to a computer system with specific functions embedded within specific hardware. Embedded systems generally consist of a real-time operating system (RTOS) + application software (a PLC itself is also an embedded system). Common real-time … Read more
When consulting with clients in various industries, they often ask a question: “Our industrial control system is already isolated from the Internet and is essentially an island, with no data or information coming in. Why do we still need to build network security?” In response to this question, I explain to clients the following points, … Read more