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At present, two new technologies have emerged for reversing: ultrasonic ranging and rear-view camera.
Reversing radar and rear-view camera have their own advantages and disadvantages. The former ha...[Details]
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When measuring AC and DC, a multimeter should measure both the effective value, that is, the root mean square value. How to use a multimeter to measure alternating current and direct current. Use a ...[Details]
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The first charge of the APC UPS power supply is called the initial charge, which has a great impact on the service life and charge capacity of the APC UPS power supply. If the charge is insufficient,...[Details]
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MCS — 51 MCU Series By process: ◆ HMOS process products: such as 8031, 8051, 8751, etc.; ◆ HCMOS process products: such as 80C31, 80C51, 87C51, etc.; classified by ROM type: ◆ ROM type prod...[Details]
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#include "reg51.h" //This file defines some special function registers of the microcontroller #include "intrins.h" typedef unsigned int u16; //declare and define the data type typedef unsigned cha...[Details]
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Common op amp model knowledge CA3130 high input impedance operational amplifier Intersil
CA3140 High Input Impedance Operational Amplifier
CD4573 Quad Programmable Operational Amplifier MC1...[Details]
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Abstract: This paper makes a detailed analysis and comparison of several aspects
that affect
the reliability of
switching power supplies
, and proposes a solution to improve the relia...[Details]
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1.WDTCR——Watchdog Timer Control Register
– – – WDTOE WDE WDP2 WDP1 WDP0
Bit - Res: Reserved bits
ATmega16 reserved bits, read operations return a value of zero.
Bit 4 - WDTOE: Wat...[Details]
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Wearable devices will become a new application driving the growth of demand for micro-electromechanical systems (MEMS). As the personal computer (PC) market shrinks and the growth rate of smartphone ...[Details]
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On September 5, Xinwanda issued an announcement regarding its wholly-owned subsidiary's participation in the investment in the establishment of the Rice Growth Emerging Industry Angel Fund. The annou...[Details]
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introduction
In the early 1990s, Japan, France, Germany and other countries with developed railway transportation had already opened high-speed trains with speeds of more than 300 km/h. During...[Details]
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Although the Bode plot is a great analysis tool, you may not find it too intuitive. When it comes to op amp instability and oscillation, the Bode plot is a visual representation of the common causes....[Details]
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From a novice to an expert, it seems a bit arrogant, but it is true. The official has brought us a more practical stm32 tool. This tool is STM32CubeMX, which was mentioned when I played free...[Details]
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Mouser Electronics Now Stocking Silicon Labs Z-Wave 800 SiP Modules Helping engineers build smart home applications September 29, 2022 – Mouser Electronics, a leading New Product Introducti...[Details]
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On October 23, the Anhui Provincial Department of Industry and Information Technology issued an announcement to solicit public opinions on the "Anhui Province New Energy Storage Promotion and Appli...[Details]