[i=s]This post was last edited by Electronic_Elf on 2019-5-10 15:50[/i] [align=left] In industrial applications, PID and its derivative algorithms are one of the most widely used algorithms and are we...
MicroPython recently added the machine.ADC class, and also added the read_u16() function to the ADC in the ESP8266/ESP32/nrf port.stm32/machine_adc: Add machine.ADC class
esp8266/machine_adc: Add read...
1 IntroductionESD protection is a very important part in the design or production of switching power supplies.The degree of damage caused by static electricity varies according to the type of electron...
Qorvo® Receives Samsung Mobile Quality Award Leading mobile phone manufacturer recognizes Qorvo for product innovation and performance excellence BEIJING, June 1, 2021 – Qorvo®, a leading provider...[Details]
Most portable electronic devices use 3-pin or 4-pin jacks, which can be used as stereo headphone jacks, mono headphone jacks with microphone input and hook switch, or stereo headphone jacks ...[Details]
On November 9, the main project of the CNNC nuclear storage integrated pumped storage project - Fujian Yunxiao Pumped Storage Power Station started in Huotian Town, Yunxiao County. After the power sta...[Details]
The construction of an audio system or audio environment includes two aspects, namely recording and acquisition (recording) and sound reinforcement and playback (playing back). The following is an ...[Details]
Accurate and unified time is the most basic requirement of substation automation system. Only when various automation equipment in the power system (such as fault recorders, relay protection d...[Details]
1.1 Brief description of SPI protocol SPI is the abbreviation of Serial Peripheral interface. As the name suggests, it is a serial peripheral interface. It was first invented by Motorola. The SPI in...[Details]
6月6日消息，博主@熊猫很禿然曝光了华为畅享50系列真机谍照，据爆料，华为畅享50系列采用6.75英寸水滴屏，电池容量达到了6000mAh，支持22.5W快充，预装HarmonyOS 2系统。 From the configuration point of view, Huawei Enjoy 50 series focuses on long battery life. It ...[Details]
With the wide variety of UPS in the current market and the diversity of working modes, how to choose and configure the ideal UPS is required. Here we briefly discuss the details of the selection ...[Details]
3 Simulation analysis and specific design results
3.1 Simulation Analysis
In the design of sub-micron ESD structures, a common specific ESD transient detection voltage is shown in Figure 2, ...[Details]
At MWC 2019, OPPO and Qualcomm demonstrated 5G cloud gaming at their booths, and Tencent also announced that it would launch a cloud gaming platform "Tencent Instant Play" in collaboration with Intel...[Details]
There are generally two types of synchronization methods adopted in the test system: one is that the motion control card controls the motor to move to a certain specified position, and the data acqui...[Details]
The U.S. Department of Commerce website announced on November 24, 2021, local time, that the Bureau of Industry and Security of the U.S. Department of Commerce will add 27 entities, including 12 Chin...[Details]
Xiao Zhihua, General Manager of Hubei Electric Power Communication Company
Hubei Electric Power Communication Company closely follows the State Grid Corporation of China to vigorously promote ...[Details]
Introduction to ST7789 ST7789/ST7789V/ST7789H2, used to drive 262K color TFT-LCD in single chip, including 720 (240*3 colors) x 320 lines output, can be directly connected to external controller v...[Details]
A large-scale battery energy storage project in New South Wales, Australia, built by Tesla's Megapacks. Image: Edify Energy.
Tesla CEO Elon Musk claims that it will be “...[Details]
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