[i=s]This post was last edited by eagler8 on 2020-4-18 08:58[/i]1. OLED display module
Organic Light-Emitting Diode (UIV OLED) is also called organic electroluminesence display and organic light-emitt...
Circuit Features The electronic clock introduced here has a very simple circuit. It only uses a single-chip 20-pin microcontroller to complete all the functions of the electronic clock. Other designs ...
[color=#000000][backcolor=white]Transient response describes the ability of DCDC to respond to rapidly changing loads. For CPU core voltage or RF power amplifier circuit, transient response is a very ...
[i=s]This post was last edited by ly87802541 on 2021-4-4 22:59[/i]Since I want to experience the open source rtos fuzix , which is known as Unix on rp2040 of pico , I have to download and install the ...
;Design idea: Use timer interrupt to generate the minimum time unit T0, every m T0 forms a sub-cycle T10, of which the first n T0 is the LED conduction time, that is, Ton=n*T0, then Toff=(mn)*T0
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When measuring, please pay attention to the following points: 1. The multimeter must have a large enough internal resistance, at least 10 times greater than the resistance of the circuit being measur...[Details]
/* * (C) Copyright 2000-2003 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * * See file CREDITS for list of people who contributed to this * project. * * This program is free softwar...[Details]
The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from hi...[Details]
Let's briefly summarize the BEV sales data disclosed by the main result countries in November, mainly including the main BEV sales in Norway, the Netherlands, Spain, Italy, Sweden and France. The ove...[Details]
1 Introduction
The GPIO/AFIO configuration of the STM32F10x chip mainly includes the following knowledge: After configuring the corresponding bus clock in the clock control module and enabling the ...[Details]
An oscilloscope is basically a graphical display device that plots a graph of an electrical signal. In most applications, this graph shows how the signal changes over time, with the vertical axis (Y)...[Details]
The glorious past of 51 single chip microcomputer 51 single-chip microcomputer refers to MCS-51 series single-chip microcomputer, CICS instruction set. Developed by Intel, its structure adds instru...[Details]
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]
Temperature is something everyone is familiar with, but it is difficult to measure accurately. Before the advent of modern electronics, Galileo invented a rudimentary thermometer that could detect tem...[Details]
GaN Systems has announced the expansion of its Asia operations, with a 3x increase in business in Taiwan. With revenues increasing 3x for many of the consumer electronics, electric vehicles, data cen...[Details]
Electromagnetic flowmeters are widely used in various industries, such as petroleum, chemical industry, etc. For the selection of electromagnetic flowmeters, the most important thing is the selection...[Details]
This is by far the most common audio/video connector. This two-wire connector was invented by RCA Recording in the days of radio. There is also an older, more strange name called a "turntable" connect...[Details]
PIC series 8-bit microcontrollers have a variety of models to suit various purposes. However, although PIC microcontrollers have different grades and models, their most basic components are similar. T...[Details]
In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]
MicroPython Open Source section
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