[i=s]This post was last edited by eagler8 on 2021-10-4 09:16[/i]I suddenly had the urge to do a series of topics on sound visualization. This topic is a bit difficult and covers a wide range of areas....
The function used to generate random numbers in C++ is rand(), and its return value is an integer.
To generate a floating point number between 0 and 1, it must be converted.
Idea: Generate a random nu...
[i=s]This post was last edited by damiaa on 2020-8-5 10:44[/i]ADI Design Tools and Calculators ADI Precision Studio Share
This tool is an online design tool
You can use it directly from the ADI websit...
In fact, microcontrollers are widely used in medical equipment, and are commonly used in small devices. Or some large equipment uses microcontrollers, among which the peripherals of microcontrollers i...
Imagine turning a doorknob, what if the energy from that simple motion could power a smart lock? Nanopower integrated circuits enable this strategic energy harvesting.According to a United Nations stu...
Carbon and sulfur analyzer
It is a commonly used analytical instrument, suitable for high temperature and low temperature reliability tests of industrial products. It is used to test the performance ...[Details]
What are precision resistors?
In fact, for those who are not engaged in measurement, it is not necessary to distinguish them so clearly. Generally speaking, high precision, high accuracy, and low e...[Details]
On May 16, State Grid Shanghai Electric Power Company and Shanghai University of Electric Power signed a comprehensive strategic cooperation framework agreement. The two parties will carry out comp...[Details]
introduction
Frequency dividers are frequently used in CPLD/FPGA designs. Although most designs currently use phase-locked loop resources integrated by chip manufacturers, they often canno...[Details]
Written in front As far as I know, there are two development platforms for STM8: STVD from ST and IAR for STM8. I haven't tried STVD. Anyway, IAR feels OK, and it has all the necessary functions, b...[Details]
Samsung will launch the Galaxy S21 series flagship new phone next month, but before that the new phone must obtain the certification required in multiple markets. The latest certification comes...[Details]
Last Saturday, SpaceX, as a private company, successfully sent astronauts into space; it became the first manned spacecraft launched by the United States since the cancellation of the space shuttle p...[Details]
introduction For industrial control microcomputer systems, input device keyboards are almost indispensable. When the number of keys is small, the high and low levels of the key control interf...[Details]
For the definition of ATmega128's I/O space, see P 342 “Register Overview”. All I/O and peripherals of the ATmega128 are placed in the I/O space. All I/O addresses can be accessed by the LD/LDS/LDD...[Details]
Sina Digital News reported on the afternoon of May 7 that vivo launched the S series focusing on the "selfie experience" in April this year. Recently, the second product in the series, the S1 Pro, wa...[Details]
Rename the demo project to led, then create a new folder in the LED folder and rename it to HardWare. Then create led.c and led.h files in the HardWare folder. Then double-click led.eww to open t...[Details]
1. Introduction With the continuous development of social economy, human beings' demand for energy is increasing day by day, which makes the supply of non-renewable energy such as oil, coal and n...[Details]
Typically, the biggest obstacle encountered when designing an isolated DC-DC converter is transformer design, which often discourages designers from doing so and leads to other simpler design tasks. B...[Details]
The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
DIY/Open Source Hardware
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