[i=s]This post was last edited by lb8820265 on 2021-12-13 23:32[/i]In the past, when programming embedded systems, you didn’t need to worry about compiling and linking when using Keil or IAR, because ...
Interrupts largely reflect the performance of a microcontroller. From this point of view, MSP430 does a very good job in interrupts, mainly by providing a very rich interrupt source, the basic ones ar...
I want to use DAC+op amp to achieve an output voltage of 15-30V, and an output current of 10ma is enough. Currently, I want to use a DAC such as -10-10V or 0-20 0-16, and then use the op amp to shift ...
For a company , if a product wants to sell well in the market , cost performance is the key. The same is true for 5G products, especially since many 5G products are communications products, and people...
As one of the most successful open source hardware, Raspberry Pi has sold 23 million units so far.[url]https://blog.adafruit.com/2018/12/21/23-million-raspberry-pi-computers-sold-raspberry_pi-raspberr...
The photovoltaic market has been developing rapidly in recent years, and the market is constantly changing and adjusting. We have collected some analysis data on the photovoltaic inverter market fo...[Details]
When measuring the period of the oscilloscope's self-contained square wave output signal (with time bases of 0.1, 0.2, and 0.5 ms/cm respectively), which time base produces more accurate data? Why? S...[Details]
Introduction to Noise Signal Generator The completely random signal of the noise signal generator is a white noise with a uniform spectrum within the working frequency band. Commonly used white noise...[Details]
The use of peony shells to manufacture sodium battery negative electrode materials has been successfully achieved in Luoyang. This technology is the first of its kind in China. Two invention patents h...[Details]
There are many registers, so I will not introduce them one by one. Please check the data manual for details.
This part mainly has 3 modules:
1 Basic Module
By setting the frequency division of ...[Details]
According to foreign media reports, General Motors (GM) has applied for a new patent for its reclining seat airbags with the United States Patent and Trademark Office. The patent is called "Thorax An...[Details]
A new 67W fast-charging power adapter from Xiaomi has passed the 3C certification, model number MDY-12-EF. According to digital blogger @数码闲聊站, the charger is the new flagship of the Xiaomi 11...[Details]
Recently, according to foreign media reports, Singapore's telecommunications regulator IMDA disclosed two new realmi devices on its website - realme 5i and realme C3, whose model numbers are R...[Details]
According to foreign media reports, Mapbox, a map and positioning platform provider that powers a new generation of location-aware applications, has announced the launch of a new conversational artif...[Details]
USART real-time display voltage value:
Mainly the writing of adc.h and adc.c files (written as add.h and add.c during the experiment)
After debugging for a whole morning, I found that the clock was...[Details]
According to Bloomberg reporter Mark Gurman, Apple will not integrate under-screen Touch ID in the iPhone 13 because its goal is to integrate under-screen Face ID. Gurman said: "Although Apple has te...[Details]
A method for determining the positive/negative action of a regulator
Automatic adjustment of the control system: After the control scheme is determined and the positive/negative effect of the ...[Details]
After getting the STM8 board, I downloaded the 30-day trial version of IAR for STM8s from IAR official website. After installing it on the computer, I found that when installing IAR, the STLink drive...[Details]
During each growth stage of tomatoes, weak light environment will have a great impact on the growth of tomatoes, so it is necessary to supplement light during each growth stage of tomatoes. As for ho...[Details]
Nowadays, electric cars are becoming more and more popular. The most worrying thing about buying electric cars is the charging problem. Today we summarize 5 factors that affect the charging speed. ...[Details]