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An electric energy meter is an instrument specially used to measure electric energy. Since the units of electric energy are degrees and kilowatt hours, the electric energy meter is also called an ele...[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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Nowadays, with the improvement of automobile electronics , the number of electronic devices on automobiles continues to increase, and the problem of electromagnetic interference between these device...[Details]
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OpenAI has become popular, raising two rounds of financing in less than a year, raising more than 100 million yuan
When the humanoid
robot
Optimus was exhibited at Tesla AI Day 2022, i...[Details]
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I recently completed a brushless DC motor speed control project. I consulted various blogs and papers written by experts. Here I will just make a small summary: (PS I recently encountered a related...[Details]
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As a precision measuring instrument, the three-dimensional coordinate measuring machine has high requirements for accuracy in measurement, so it must be well maintained and serviced in daily use. Goo...[Details]
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IPC-Association Connecting Electronics Industries® held a seminar on "Automotive PCB Testing Solutions" for automotive electronics companies during the APEX South China Exhibition from December 5 to 6...[Details]
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(Image source: smart2zero) According to foreign media reports, California-based Maxim Integrated has launched a new wireless battery management system (BMS) solution and demonstrated it at this mo...[Details]
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The 2014 Chevrolet is equipped with GM's new generation MyLink entertainment information system, which will be easier to operate and up to 10 devices can be customized according to user needs.
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1) What is a Class D amplifier? Class D power amplifier can also be called digital power amplifier. Class D power amplifier converts audio signals into high-frequency pulses whose width changes with ...[Details]
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Some semiconductor companies have recently begun offering fully differential amplifiers, but they have been used in cutting-edge electronic devices for decades. These differential amplifiers are diff...[Details]
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In PWM and electronic ballast, half-bridge circuit plays an important role. Half-bridge circuit consists of two power switching devices, which are connected together in the form of totem poles and ...[Details]
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1. ACC: Accumulator, often represented by A. What is this thing? You can't understand it from the name. It is a thing that does addition. Why is it given such a name? Perhaps it is because one of the ...[Details]
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The following is a method for calculating sunrise and sunset times that vary with longitude and latitude. I have successfully used it in an intelligent street light controller . I hope it will be help...[Details]
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Operating system: Ubuntu 13.04 (32 bits)
AVR microcontroller: ATmega644pa
First of all, we should make it clear that developing AVR microcontrollers on Ubuntu (or Linux) should include two part...[Details]