Determine what function the signal output in the figure implements (high pass, low pass, band pass, etc.)
Uo1 is low pass, Uo2 is band pass, Uo3 is band pass; how do you tell? It's a bit hard to tell...
In addition to running MicroPython, ESP32-C3 can also run CircuitPython, another important branch of MicroPython. CircuitPython is mainly for DIY and Makers. It provides more than 300 drivers for vari...
One very important aspect of performance analysis is response time, i.e., the time from when a task is activated to when it completes. Response time can be measured in a number of ways, such as by tog...
[i=s]This post was last edited by wenyangzeng on 2021-11-5 13:20[/i]Free evaluation - Topmicro intelligent display module (6) PIP small keyboardCreate a new projectSet page colorAdd a string controlAd...
There are many Bluetooth devices and their platforms on the market (such as TI, Nordic, Dialog, ST, etc.). I would like to ask netizens to comment on the devices/platforms they are familiar with or ha...
This morning, I searched for "neural network KPU" on Baidu and found an article on Yifen.com titled "Understanding APU/BPU/CPU/DPU/EPU/FPU/GPU and other processors in one article", which introduced va...
The new Mate 30 released on the 19th cannot be pre-installed with Google applications and services, which may affect the overseas market's purchasing sentiment. In this regard, former foreign analyst...[Details]
据科技日报报道，中科院金属所沈阳材料科学国家研究中心与南京理工大学、中科院苏州纳米所、东北大学、南京大学等单位合作，开发出一种柔性碳纳米管-量子点神经形态人工视觉光电传感器。 Since traditional digital artificial vision systems have disadvantages such as high power consumption, large s...[Details]
Maxim Integrated Products introduces the TacTouch tactile actuator
controller
MAX11836, which is suitable for single/multilayer piezoelectric actuators and electroactive polymer actuators (...[Details]
China Energy Storage Network News
: Liu Zhenya, Chairman of the State Grid Corporation of China, said on the 25th that the conditions for building a global energy Internet are already in plac...[Details]
The advantages of LEDs used in the center high-mounted brake lights (CHMSL) of cars include: faster reaching of set brightness, higher efficiency, longer service life, and the very small red LED ar...[Details]
1. Overview of Orifice Flow Meter The standard throttling orifice is a differential pressure generating device for measuring flow. It can measure the flow of various fluids in the pipeline with vario...[Details]
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
Recently, the complete configuration of vivo NEX 3 was exposed in an offline event. Photos of the offline event show that vivo NEX 3 will use a borderless waterfall screen with a screen-to-body ratio...[Details]
0 Introduction
The host computer design is an important part of the smart home system. It is responsible for management, control, maintenance and user interface operation. An efficient and...[Details]
Redmi has officially announced that it will officially launch the first model of the K50 universe next month, and announced that the phone will be equipped with a Snapdragon 8 processor, a dua...[Details]
Four Current Sensing Design Trends Driving Electrification
Of all the buzzwords used to describe our increasingly electrified world, one word stands out:
current sensing
. If...[Details]
The global chip shortage has spread to the financial industry. Bankers said that there has been a recent shortage of credit card chips, resulting in tight supply and delayed delivery, which has teste...[Details]
Spectrum analyzer is a widely used signal analysis instrument. It can be used to measure the frequency, level, waveform distortion, noise level, spectrum characteristics, etc. of the signal. With the ...[Details]
The serial port of STC12C5A60S2 microcontroller has been expanded from the traditional one to two. In addition, an independent baud rate generator is added to free up timer 1, which is very conveni...[Details]
A few days ago, Hyundai Motor officially released the Electric - Global Modular Platform (E-GMP). This highly anticipated pure electric vehicle platform developed by Hyundai and Kia will be the core ...[Details]
Analog electronics
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