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(Note: Excerpted from the new book "Signal Integrity Measurement Technology".) As signal rates continue to increase and the requirements for accuracy become higher and higher, it is necessary to ...[Details]
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Driver path: drivers/input/touchscreen/s3c2410_ts.c
Two interrupts are registered in the static int __init s3c2410ts_init(void) function
1.if (request_irq(IRQ_ADC, stylus_action, IRQF_SHA...[Details]
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introduction
The glass manufacturing industry is a high-energy-consuming and high-pollution industry. According to statistics from the China Architectural Glass and Industrial Glass Associatio...[Details]
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There are many empirical formulas, relationship tables and software about PCB line width and current on the Internet. This article sorts out the ones on the Internet, aiming to provide convenience fo...[Details]
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Abstract: Buttons are widely used in the design of digital circuit systems based on FPGA. Mechanical button switches often experience jitter during button operation. If it is not eliminated, it wil...[Details]
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On May 23, Baidu’s Apollo automotive intelligent business demonstrated the results of its new generation AI smart cabin exploration based on the Wenxin large model. It is reported that this is the fi...[Details]
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With
the continuous development of
LED
technology, it has become possible to use LED as a lighting source. However, since the light source
has strict requirements
on
the color rendering i...[Details]
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AVR: AVR microcontroller is an enhanced RISC (Reduced InstrucTIon Set Computer) high-speed 8-bit microcontroller with built-in Flash developed by ATMEL in 1997. AVR microcontrollers can be widel...[Details]
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introduction
Smart transmitter is a digital transmitter. It can communicate with it in two directions in the control room, on-site or anywhere in the same control loop by using a handhe...[Details]
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Hong Kong company Art Group Limited and Infineon Technologies jointly announced the launch of the ARTRACX Curator platform for artists, art dealers, galleries and other art industry users, as well a...[Details]
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According to multiple sources, Apple will release a redesigned iMac with Apple Silicon chips this year. Prior to this, developer Dennis Oberhoff found traces of an unreleased ARM-based iMac computer ...[Details]
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Abstract: LX1710/LX1711 is a digital power amplifier controller produced by Microsemi. It can be used with an external power switch to form a complete digital power amplifier. It is a control ch...[Details]
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The error of a digital multimeter usually has the following expressions: 1) The first error expression: In the formula: ux——the reading value (display value) of the meter under inspection; um——the...[Details]
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Passive components used in automobiles are different from general civilian products. They are required to have high reliability and be able to adapt to harsh environments such as high tempe...[Details]
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On November 15, at the 22nd Guangzhou International Automobile Exhibition, the Chery brand unveiled 15 heavyweight models, among which the Chery Hunting Brake made its debut. The new car is positio...[Details]