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.
140DRC83000 Spare parts of the control module
140DDO84300 analog input card
140DDI85300 SCHNEIDER Digital quantity module
140DDI84100 SCHNEIDER Channel digital input
140DDI35310 SCHNEIDER Channel analog input
140DDI35300 SCHNEIDER driver module
140DDI35300 SCHNEIDER PLC- Supply module
140DAO84210 SCHNEIDER Input output module
140DAI55300 SCHNEIDER analog input/output module
140DAO84000 Main communication module
140DAI54000 SCHNEIDER Main board
140CRP81100 SCHNEIDER Driver module
140CRA93100 SCHNEIDER Analog input output
140CRA21210 SCHNEIDER Programmable control system
140CRA31200 SCHNEIDER CPU board
ILB BT ADIO 2/2/16/16 PHOENIX Wireless module
MTL 8220-DI-IS Input module
140SAI94000S Schneider Analog input board
NAIO-03F ABB I/O expansion module
XVS-440-10MPI-1-10 EATON Man machine interface
FC-SDIL-1608 HONEYWELL Signal receiving board
VM600 IOC16T Vibro-meter System board card
VM600 IOC4T Input control panel Vibro-meter
A4H254-8F8T P0973JP ENTERASYS Switch supply
216NG61A HESG441633R1 ABB Servo drive module
RS-FS-9001 GE Fire detection processor
CI860K01 3BSE032444R1 ABB Input output module
Allen Bradley Drives 1336-BDB-SP46D 1336 PCB Boards
Allen-Bradley 1336-BDB-SP39D PCB Boards
ALLEN BRADLEY 1336-BDB-SP34C Printed circuit board
1336-BDB-SP5D A-B PCB Gate Drive Board
Allen-Bradley 1336-BDB-SP43D Gate Drive Board
ALLEN BRADLEY 1336-BDB-SP74C DRIVE GATE POWER BOARD
1336-BDB-SP63D A-B PCB Gate Drive Board
1336-BDB-SP45D A-B PCB Gate Drive Board
1336-BDB-SP45D Gate Driver PC Board
1336-BDB-SP56C Allen-Bradley 1336 PCB Boards
A-B 1336-BDB-SP17D PCB Gate Driver Board
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