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This pocket oscilloscope is composed of STC12C5A50S2 and NOKIA1100 LCD screen. Function: It can measure dual-channel waveforms, the sampling rate ranges from 75KHz to 15Hz, and the input voltage ...[Details]
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Development environment: IAR for STM8 V3.10.4 (this article mainly uses it) STVD-STM8 Cosmic C creates a project template: 1. Unzip en.stsw-stm8069.zip and enter the u...[Details]
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I was one of the earliest LED power supply manufacturers. I started to work on it at the end of 2006. It has been more than three years. My feeling about LED driver power supply has always been two...[Details]
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Patents from the National Intellectual Property Administration show that Huawei disclosed an autonomous driving-related patent on April 5, which combines two sensors: a camera and a radar. The t...[Details]
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On the afternoon of June 13, 2019, the NI Satellite Test Summit Forum was successfully held in Beijing. The forum was co-organized by National Instruments and the China Satellite Application Conferen...[Details]
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Currently, mobile communication services are developing rapidly around the world. In China, the 3G era has also arrived with the issuance of 3G licenses. However, the construction of 3G networks is...[Details]
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On June 21, BOE announced that the Issuance Review Committee of the China Securities Regulatory Commission reviewed the company's application for non-public issuance of A shares. According to the rev...[Details]
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People tend to think of energy on power lines in terms of a basic 60Hz or 50Hz frequency - that's how the turbines and generators at the power station produce voltage. Of course, if there are react...[Details]
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Avoiding collisions at speeds above 30 km/h
Although the measures taken by various companies to avoid collisions are limited to speeds below 30 km/h, it is understood that this is the limit a...[Details]
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Google has announced that starting with Pixel phones, users can use their fingerprint or screen lock instead of a password to authenticate their identity to certain Google services on the web. ...[Details]
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South Korean semiconductor company SK Hynix has taken a step back on the joint acquisition of ARM. Experts say ARM is losing its appeal as an acquisition target because the price demanded by SoftBank...[Details]
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Most of my friends will use the following excerpt "Porting Java Virtual Machine to mini2440" http://www.linuxidc.com/Linux/2011-08/41912.htm as a reference, but there are several errors in it:
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Oscilloscope operators sometimes find such a phenomenon: when using a probe to detect a signal, the measured signal jumps up and down, and the waveform is abnormal. If the afterglow display is used...[Details]
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Recently, we disassembled the encoder system of a motor made by Nidec Avtron, the AV30, which is designed for heavy loads, has an IP65 rating for the housing, and includes a set of rugged bearings. I...[Details]
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50 partners, 30 models, 28 applications: Intel Core Ultra processors (2nd generation) make AI accessible to all PC users
October 25, 2024, Beijing - Today,
Intel held the Intel Cor...[Details]
Microcontroller MCU
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