Project Background
This project is one of the participating projects in the [RT-Thread x RISC-V Application Innovation Competition]
Project Introduction
What problem does this project solve?Traditiona...
[i=s]This post was last edited by S3S4S5S6 on 2020-8-25 15:51[/i]The figure below is a basic triode amplifier circuit. The circuit parameters are marked in the figure. C12 is 4.7pF. The other paramete...
The requirement of this topic is to use msp430f149 to simulate a signal generator. The frequency of the signal generator is between 100-1000hz. By pressing the button, you can increase or decrease 100...
[i=s]This post was last edited by Moiiiiilter on 2021-7-16 11:14[/i]Previously, the onboard LINK debugging and downloading of GD32VF103C_START felt very slow. Recently, I found that the latest V1.50 v...
1. Clock generation process
The external clock or external crystal oscillator provides the clock source OSCCLK to the F28335, enabling the on-chip PLL circuit of the F28335. The PLL circuit multiplies...
[i=s]This post was last edited by yjguohua on 2019-2-20 10:00[/i] [color=#001000][backcolor=rgb(255, 255, 255)]Because the chip pin spacing is less than 10mil, the pad lead spacing is too small, and a...
Recently, Jufei Optoelectronics said in an institutional survey that Mini LED is a new business that the company is expanding and one of the company's key investment directions in the future. Mini LE...[Details]
The following understanding is purely a joke. The examples are input using Sogou input method. I don't care whether it is full-width or half-width! The first one is of course NOP, NOP. Garbage instr...[Details]
This time, we will reveal the cost and number of components of iQOO Z1x. Of the 1,262 components of iQOO Z1x, Japan provides 1,026 components, accounting for 81.3% of the total, the highest proport...[Details]
Recently, the mold of Apple’s new iPhone case was exposed. Judging from the information summarized by all parties, the “heater-shaped” camera on the back of Apple’s new iPhone is basically a done dea...[Details]
ARM7 has two instruction systems, namely the ARM instruction set and the Thumb instruction set.
The ARM instruction set is 32 bits long and has the most complete functions; the Thumb instruction set ...[Details]
From April 1, 2018, all new cars produced in Europe must be equipped with an automatic eCall ("emergency call") system to immediately contact emergency rescue services in the event of an accident....[Details]
The PEMFC hydrogen generator emits direct current with a wide range of variation. It must be converted through voltage stabilization and inversion to obtain a stable output voltage before it can be...[Details]
Any I/O pin of the PIC series microcontroller has a strong load capacity (at least 25mA of current can be provided or injected). Therefore, in some occasions, these pins can be used as controllable po...[Details]
According to the Economic Daily, supply chain sources said that Huawei will make a full effort to develop 5G mobile phones next year and expand outsourced assembly. Foxconn will take all of its 5G mo...[Details]
1 Introduction
As the integration of integrated circuits increases, more and more components are integrated onto the chip, circuit functions become more complex, and operating voltages are also decre...[Details]
Google has officially released the Pixel 6/Pro series of mobile phones, equipped with its own Tensor chip. Officials have previously stated that this SoC was developed in cooperation between Google a...[Details]
1. What is the principle of using infrared or laser distance measurement? The distance measurement principle can basically be attributed to measuring the time required for light to travel to and fr...[Details]
Today, I read the article I wrote half a year ago and found that I had misunderstood it at that time. stm32f10x.h has little to do with library development. It is just a mapping of the most important...[Details]
Introduction: Monroe disassembled the battery system in three videos, the Pack as a whole, the Pack inside, and the module structure. This article introduces the second video, which shows some improv...[Details]
In the field of industrial automation, ABB robots, as an advanced automation equipment, are widely used in manufacturing, logistics, medical and other fields. However, during use, the ABB robot pro...[Details]