if(mpu_dmp_get_data(&pitch,&roll,&yaw)==0) { temp = MPU_Get_Temperature(); MPU_Get_Accelerometer(&aacx,&aacy,&aacz); MPU_Get_Gyroscope(&gyrox,&gyroy,&gyroz); My project uses angle measurement with an ...
How to set copper before laying copper in Altium Designer? 238)][font=sans-serif]It cannot be set before copper is laid[/font][/backcolor][/color][color=#222222][backcolor=rgb(238, 238, 238)][font=san...
Hello everyone! I am a rookie, and I have to do some experiments because I have to write a graduation thesis recently. What I want to achieve is to store a set of waveforms (dozens of waveforms) as a ...
I bought an RFIC development board and built a board, STM8S103F3, which should have been flashed with firmware. I have never used STM8, and I only have Nucleo STM32. It is said that a blank STM8 can b...
The corporate training company provides training for company employees and is looking for dfm teachers on a long-term basis. Generally, the training is short-term, about three days, mainly on weekends...
So cute, with that pouty little face, I can imagine him drooling while sleeping, I'll go back and make it my desktop. I can print it out and make it into a calendar. I have a large picture here, tiank...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
1. Introduction
With the growth of parking demand, the scale of parking lots is becoming larger and larger. A lot of research has been done on intelligent parking lots in China, but most of th...[Details]
Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[Details]
As LEDs continue to improve in almost every aspect of performance and cost, LED lighting is being used in an increasingly wide range of applications, among which LED street lights are a focus of in...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]