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How to quickly judge whether a field effect tube is good or bad? Set the pointer multimeter to the "RX1K" position and adjust it to zero. The side of the field effect tube with words faces you, fro...[Details]
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Induction motor and series motor, which is better?
Induction motors and series-excited motors are both common types of motors. They have their own advantages and disadvantages and applicable s...[Details]
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Under the same output power, the driving current required by high-voltage LED is much lower than that of low-voltage LED. For example, the forward voltage drop of Jingyuan Optoelectronics' high-vol...[Details]
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The basis of amateur radio is electronic technology. If you integrate relatively boring electronic circuits into your life, you will be surprised to find that radio is easy to learn and very inter...[Details]
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#define Wait1us _nop_();
#define Wait2us {_nop_();_nop_();}
#define Wait4us {Wait2us;Wait2us;}
...[Details]
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TI launches new low-power Bluetooth® wireless MCU to enable cost-effective Bluetooth market with excellent RF and low power performance
Engineers can apply Bluetooth low energy techn...[Details]
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1. Why does the 51 microcontroller prefer to use 11.0592MHZ crystal oscillator? First: Because it can be accurately divided into clock frequencies, related to the baud rates commonly seen in UARTs ...[Details]
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Use a new generation of computing experience to unleash unlimited innovation and imagination On December 16, the launch ceremony of the Intel Artificial Intelligence Innovation Application Compet...[Details]
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1 Research status
The new high-power renewable energy sources are wind and solar. The average power of a new wind turbine has exceeded 2MW, and 5MW has been put into operation. In the past few year...[Details]
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In the process of industrial production, temperature is one of the common process parameters in the process of industrial production. The quality of temperature control directly affects the quality of...[Details]
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People have unlimited visions for 5G networks: for example, with higher network capacity and faster speeds, doctors can provide remote diagnosis for patients. At the same time, the number of devices ...[Details]
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According to the latest registered patent, Apple is exploring the possibility of placing a battery in the charger. Apple intends to make the charger capable of providing backup power to iOS when ...[Details]
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HD-3A energy-saving limited power supply protector is suitable for three-phase low-power protection circuit. It is energy-saving and has low power consumption. It does not consume electricity in th...[Details]
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At the beginning of 2023, we will work hard in various fields with a new attitude! In order to promote the marketization of robots, our Jiangzhi Robot Company not only provides 12 types of robo...[Details]
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At BYD
Dream Day
in January this year
, Wang Chuanfu said that BYD was the first in the industry to propose the slogan "The first half is electrification, the second half is
intelligence...[Details]