Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Lidar 0 9 “Lidar is dim, making autonomous driving very confusing” (Science and Technology Daily, May 10)
Lidar is a sensor that has its own light source and actively emits laser light to sense the surrounding environment, just like a bat locating
through ultrasonic waves. It is an essential component of autonomous vehicles and determines the evolutionary level of the autonomous
driving industry. But in this field, domestic products have almost no say. Among the self-driving cars that are currently on the road, almost all
those involving lidar use products from Velodyne in the United States. Its lidar products are the industry standard,
accounting for more than 80% of the market share.
High-end capacitors and resistors 10 “Without these know-hows, we cannot reach high-end capacitors and resistors” (Science and Technology Daily, May 14)
Capacitors and resistors are the golden supporting roles in the electronics industry. China is the largest market for basic electronic components,
consuming trillions
of resistors and capacitors every year. But the best consumer grade capacitors and resistors come from Japan. The capacitor market is more than
20 billion US dollars a year, and the resistor market is also on the order of 10 billion US dollars. The most important thing about high-end capacitors and
resistors is that they should be as consistent as possible within the same batch. Japan has done the best in this regard, and the gap between
domestic companies is huge. Most of the products produced by domestic companies are mid- to low-end, and their processes, materials, and quality
control are relatively weak.
Core Industrial Software 11 “Core Industrial Software: China”s “No Man”s Land” for Intelligent Manufacturing” (Science and Technology Daily, May 17)
China”s core industrial software field is basically still a “no man”s land”. The absence of industrial software has brought troubles to intelligent manufacturing.
When the industrial system is complex to a certain extent, computer-assisted industrial software needs to be used to replace human brain calculations. For
example, when comparing EDA industrial software, a “must-have artifact” for chip design and production, there is no difference in design principles
between domestic EDA and mainstream American EDA tools,
but there is a big gap in software performance, which is mainly reflected in the lack of support for advanced technologies and processes. , there is a
“generation gap” between advanced foreign EDA tools. The three major foreign EDA giant companies, Cadence, Synopsys and Mentor, account for 70%
of the total annual revenue of the global industry. It is urgent to develop independent industrial operating systems and independent industrial software systems.
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PR6423/010-140+CON021 EPRO Diode module
Excitation power distributor MIFIIPI55E10HI00
MIFIIPI55E10HI00 GE Power supply controller
MIFIIPI55E10HI00 Signal processing board
3500/22M Robot control system
3500/22M 138607-01 Output module
3500/22M 138607-01 Control system module
106M1081-01 BENTLY 3500/15 fittings
106M1081-01 BENTLY Controller module
CP800 ABB Processor module brand new original
CP800 ABB Processor module
3BSE013177R1 ABB MCM800 series
LDGRB-01 ABB Decentralized control
LDGRB-01 3BSE013177R1 ABB Processor module
58052582G ABB PLC module card
SCYC51020 Excitation system control panel
SCYC51020 58052582G ABB High voltage frequency converter
3BSE042240R3 ABB Programming configuration
PP825A ABB Hardware table of automatic control system
PP825A 3BSE042240R3 ABB Touch screen device
IS420ESWBH3A Robot main board
IS420ESWBH3A Ethernet module
IS420ESWBH3A GE Analog input output
A6220 Pulse amplifier board
A6220 High voltage appliance
A6220 EMERSON Redundant power modules
A6824 Communication interface
EMERSON A6824 Main control panel
A6824 AVR control unit
Frequency converter signal sampling sample A6410
A6410 Synchronize voltage detection board
A6410 EMERSON Channel analog input module
A6110 Displacement sensor
A6110 EMERSON Analog input board
A6110 Signal receiving board
A6210 Residual pressure controller
A6210 Linear displacement sensor
A6210 EMERSON Controller master unit
Signal receiving board A6120
A6120 EMERSON Transformers and sensors
A6120 Safety control unit
9907-1200 electrohydraulic pressure-regulating valve control
9907-1200 Isolated analog signal input modules
9907-1200 WOODWARD Multi-function controller
ACC-5595-208 Robot axis calculation board
ACC-5595-208 350-805595-208N GE Servo servo module
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