Project_zero of cc2640r2f adds pwm output to the peripheral circuit to drive the small motor function: cc2640r2f outputs 4 controllable PWM, 2 signals can drive a small motor forward and reverse signa...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:57[/i]Common electronic component detection methods and experience (Part 1) Component detection is a basic skill for home appliance mai...
[i=s]This post was last edited by Bai Ding on 2016-2-7 17:42[/i] Reposted from [url=http://www.21ic.com/mcucourse/201601/661616.htm]http://www.21ic.com/mcucourse/201601/661616.htm[/url] Over the past ...
I used to use CCS3.3, because the software was too prone to blue screens and crashes, and using a virtual machine seriously affected the speed of the emulator. So I switched to CCS5.2.The ECLIPS archi...
Where should the mpu6050 be placed? What are the differences between the results measured in different places? The purpose of solving the above problems is to obtain a more accurate pendulum deflectio...
I use C++ to create an array, char mmsContent[65535]; memset(mmsContent, 0, sizeof(mmsContent)); but the program will exit when it reaches the array declaration. It also doesn't work to create it in t...
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
5. Identifiers and keywords of C language
A complete PIC microcontroller C language program usually consists of six parts: include files (i.e. header files 1, variable definitions, variable de...[Details]
I. Introduction
Since RS232 has a short communication distance (only 15 meters according to EAT/TAI-232 standard), and can only perform point-to-point communication, it cannot directly f...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
Digital array radar (DAR) uses digital beam forming (DBF) in both receiving and transmitting modes to achieve flexible distribution and reception of RF signal power in the airspace, obtain excellent t...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
TC9012F is a universal CMOS large-scale integrated circuit for infrared remote control signal transmission, suitable for remote control of TV, VTR, laser player and other equipment. In the market, ...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]