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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1746-OW16 Allen-Bradley SLC 500 digital contact output module
1746-OV16 Allen-Bradley SLC 500 discrete sinking output module
1746-NR8 Allen-Bradley resistance temperature detector (RTD)/resistance module
1746-NO4V Allen-Bradley SLC 500 analog output module
MCP750 MOTOROLA single-slot hot-swappable CompactPCl board
1746-IB16 Allen-Bradley Medium density DC input module
1746-HSCE Allen-Bradley SLC 500 system high-speed counter module
1746-A7 Allen-Bradley SLC 500 chassis
1440-RMA00-04RC Allen-Bradley Input output module
140NOE77101 Schneider Ethernet TCP/IP module
30V4060 RELIANCE 30 HP GV3000/SE AC drive
DSQC646 3HAC026271-001 ABB ELAN EPS unit
3HAC17484-8108 ABB Rotate AC motor M8
0-60031-5 RELIANCE input/output resolver drives the PMI module
0-60028-2 RELIANCE gate drive interface module
0-60023-5 RELIANCE AC power technical module
0-60021-4 RELIANCE PMI processor
00-117-336 KUKA Multi-function board card
TBF120/7R PARKER amplifier 120V/7A torque resolver drives the servo
SI485/422 21809 KEBA Output card KEBA
S7820A1007 HONEYWELL Remote reset module
R7861A1026 HONEYWELL Ultraviolet flame amplifier
P0400VP CMP10 FOXBORO Communication processor 10 module
Kongsberg MRU-M-SU1 Motion reference unit
MTL831B MTL Multichannel temperature transmitter
Kongsberg MRU-2 Angular rate gyroscope
IPM02-P0904HA FOXBORO I/A series industrial power module 2
FBM242 RH916ND Foxboro discrete output interface module
BMXAMO0802 Schneider 8 Output analog output module X80
1030211 SICK Circuit board
65040-PACV-AYU2 VAT Vakuumventile AG Valve
2117-001-105 DEUBLIN Self supporting screw
1756-IB16 Allen-Bradley Controllogix l/O module
140DDO35300 Schneider Source output module
8V1090.00-2 B&R SERVO DRIVE
8AC123.60-1 B&R SS ENCODER INTERFACE MODULE
0100-00003 AMAT Stepper Drive
8AC110.60-2 B&R INTERFACE MODULE
330180-51-00 Bentley Nevada 3300XL preloader Sensor
XBTGK2120 Schneider Terminal keyboard
XBTFC044310 Schneider Touch panel
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