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Meeting the peak demand in summer and winter has always been a challenge faced by power departments and enterprises. Summer and winter are peak seasons for electricity consumption. Sometimes, when enc...[Details]
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This article introduces an infrared lighting fill light system that uses a low-cost, high-efficiency boost power management chip CP2122B1 to drive an infrared emitting diode. Based on the characterist...[Details]
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1. What is PWM What is PWM? Professionally speaking, it is pulse width modulation. In layman's terms, it is the continuous output of high and low levels. For example, the microcontroller outputs ...[Details]
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The power on/off function is the most basic function of a battery-powered system. If a mechanical switch (two-stage toggle switch, self-locking switch, etc.) is used to directly turn on and off t...[Details]
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The bottom layer of PLC is single chip microcomputer, which generally uses RAM and ROM to save data. RAM will disappear when power is off, while ROM can still be kept when power is off, unless it i...[Details]
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Experiment name: I2C-EEPROM experiment wiring instructions: Experimental phenomenon: After downloading the program, the right 4 digits of the digital tube display 0. Press the K1 key to write the dat...[Details]
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This week, Apple's official website launched a new "3-in-1" Magsafe travel charger from the well-known accessory manufacturer Mophie. As an officially certified charging accessory, it can be se...[Details]
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The configuration and use of Broadlink smart sockets are so convenient. After the configuration is completed, you can control the socket no matter where you are as long as your mobile phone c...[Details]
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The three main forms of temperature sensors are thermocouples, platinum resistors and thermal resistors
. Thermocouples are welded from two different metal wires, such as NiCr-Ni (type K)...[Details]
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The DC-DC converter composed of UC3842 adopts the ready-made circuit as the overall framework, but the circuit is redesigned due to different input voltage and operating frequency in actual applicati...[Details]
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This article introduces the application of time-
sharing multithreading
technology in single-chip microcomputers. This method provides a good system framework and design ideas for build...[Details]
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Both the switch input and output channels and the analog input and output channels are channels for interference to enter. To cut off this channel, it is necessary to remove the common ground wire be...[Details]
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(Image source: Macronix Electronics official website) According to foreign media reports, Macronix International Co., Ltd. announced that Macronix ArmorFlash™ memory will be used in NVIDIA DRIVE...[Details]
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Abstract: The auxiliary shaft hoisting signal system of the mine is an important part of the auxiliary shaft hoisting electric control system. The quality of its working performance will directly a...[Details]
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Life is a mixture of joy and sorrow, and so is business.
Last week, it was reported that Honeycomb Energy decided to suspend the construction of its two
battery
factory projects ...[Details]
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