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There are more and more leaks about the iPhone 12 series. Recently, blogger @apple_idesigner also released a set of the latest renderings of the iPhone 12 Pro/Pro Max. Judging from the pic...[Details]
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Traditional automobile companies replace the CAN network with the Ethernet backbone network under the Domain architecture, focusing on the two major areas of remote information system and automatic a...[Details]
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The MP34DT01 of ST is an ultra-small, low-power, omnidirectional digital MEMS microphone with capacitive sensing elements and IC interface, single-power operation, acoustic overload point 120 dBSPL...[Details]
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1. Types of abnormal interrupts in ARM: Abnormal interrupt name meaning Reset When the processor reset pin is valid, the system generates a reset exception interrupt, and the program jumps to the ...[Details]
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1: Overview
Traditional thermal conductive materials are mostly metals and metal oxides, as well as other non-metallic materials, such as graphite, carbon black, A1N, SiC, etc. With the d...[Details]
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introduction
ZigBee Alliance defines
2 types of physical devices: one is full function device FFD (full function device); the other is reduced function device RFD (reduced function device)...[Details]
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1 Introduction
At present, single-chip microcomputer systems are widely used due to their low price, complete development environment, complete development tools, abundant application material...[Details]
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The MAX3420E can be connected to any SPI host controller to form a full-speed USB peripheral device. Although the underlying USB signaling is generally managed by the MAX3420, when USB events need to...[Details]
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This article uses a buck non-isolated switching power supply circuit to explain voltage ripple and inductor current measurement. Voltage ripple measurement: As shown in the figure above, the 1.2V o...[Details]
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Abstract: Electromagnetic wave radiation detectors have been widely used in our lives. This article mainly introduces the use of electromagnetic wave radiation detectors, the working principle of e...[Details]
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USART real-time display voltage value:
Mainly the writing of adc.h and adc.c files (written as add.h and add.c during the experiment)
After debugging for a whole morning, I found that the clock was...[Details]
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Since the norflash of the development board I bought was broken, and the board only had nandflash left, I still wanted to play with the development board, so I started my naked running and began to u...[Details]
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Recently, Chinese scientists have successfully developed a new brain-like computing chip for artificial general intelligence - the "Tianji Chip", and successfully conducted experiments on driverless ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Basic parts of atomic absorption spectrophotometer
An atomic absorption spectrophotometer generally consists of four parts, namely, a light source (monochromatic sharp-line radiation source), a s...[Details]
Analog electronics
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