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According to foreign media reports, BASF has successfully developed and tested an innovative tri-metal catalyst technology that can replace the more expensive palladium parts of light gasoline vehicl...[Details]
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Oscilloscope
It can observe the waveform curves of various signal amplitudes changing with time, and can test various electrical quantities, such as voltage, current, frequency, phase difference,...[Details]
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1. u-boot startup process Step 1: The code in IROM in S5pc100 automatically copies the first 16KB of NAND FLASH to 0x34000 of SRAM, and then the first part of bootload starts to exec...[Details]
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Industrial robot
The visual positioning system is mainly composed of modules such as photoelectric imaging, image recognition, visual calibration calculation and operation management. Base...[Details]
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This article is translated from: Semiengineering After stagnating for several years, energy harvesting technology is seeing new popularity in specific markets. Cost, manufacturing and markets hav...[Details]
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Not long ago, Renesas Electronics Corporation (Renesas) completed the acquisition of Integrated Device Technology, Inc. (IDT). Renesas Electronics' acquisition of IDT is a combination of two recogniz...[Details]
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dSPACE and LeddarTech®, a leader in Level 1-5 ADAS and AD sensing technology, have entered into a partnership to advance lidar technology for autonomous driving. This close collaboration will enable...[Details]
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Use advanced design techniques to reduce power consumption, such as voltage/power island partitioning, block-level clock gating, power-down modes, efficient memory configuration, and parallelism. A...[Details]
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Setting Environment Variables Start the uboot we burned and press Enter to enter set ipaddr "172.16.3.222" //Set the IP address of the board set severip "172.16.3.94" //Set the host's IP address se...[Details]
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In Keil C51, numbers cannot be assigned directly in binary form, although it is possible in 8051 assembly. Although binary numbers are long to write and prone to errors, because they are written on...[Details]
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The mobile phone industry, which was once flourishing, has now been monopolized by giants. In the past decade, countless well-known brands have disappeared, such as Nokia, BlackBerry, LG, HTC, etc. I...[Details]
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2.2.1 Determination of emitter E
Set the multimeter to R x 100 or R x 1k, connect the black probe to the assumed emitter, and the red probe to the other two poles. When two low resistance...[Details]
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At present, some domestic equipment has relatively more equipment failures. The following is a brief introduction to the common failures of professional audio equipment:
1. Common faults o...[Details]
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The 400W high-power voltage-stabilizing inverter circuit is composed of TL494. The excitation conversion part uses TL494, and VT1, VT2, VD3, and VD4 form a current-injection drive circuit to drive two...[Details]
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On October 21, a research team led by Ha Yoon-cheol, director of the Next-generation Battery Research Center of the Korea Electric Research Institute (KERI), announced a breakthrough in battery tec...[Details]
Test/Measurement
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