R329 development board performance testContinuing from the previous article https://bbs.eeworld.com.cn/thread-1178588-1-1.html, after turning on the board and entering the system with the new username...
1.2 Software ResourcesThis demo takes AT32F403A as an example, and the BSP version is AT32F4xx_StdPeriph_Lib_V1.1.7.CH2 of TMR3 is used as the input capture channel to capture the frequency of the ext...
Two questions: 1. The waveform of the electrochemical test paper reaction is often instantaneous, and it may disappear after a few hundred us. How to capture such instantaneous waveforms with an oscil...
I just opened eeworld and saw the lauchpad training course launched by TI! Study this video tutorial carefully! Is there anyone who participated in the quiz? Are the questions difficult? I am quite in...
Many laymen are curious about the differences between classic Bluetooth1. What is a Bluetooth module? A Bluetooth module is a chip with integrated Bluetooth function and a basic circuit set, which is ...
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
Remote keyless entry (RKE) systems have become popular with users, with more than 80% of new cars in North America and more than 70% in Europe equipped with RKE systems. In addition to the obvious ...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
a. Keep the battery clean, wipe off the spilled electrolyte, contaminated dirt and dust in time; keep the poles and terminal clamps clean and in good contact, and apply vaseline or butter to preven...[Details]
Since the implementation of the self-weight toll collection system, the highway administration has not only high requirements for the vehicle axle recognition rate, but also requires a long service li...[Details]
Automotive electronics are in a noisy environment
,
so automotive electronics must have excellent electromagnetic compatibility (EMC) performance. The most important part of automotive elec...[Details]
System Block Diagram
The system uses DSP56F826 chip as the core control module and CMOS digital image sensor chip. The image acquisition resolution can reach 640×480 pixels. When high-re...[Details]
3. Driving circuit design
The power driver uses a field effect tube, which is a field-controlled device with a capacitance effect between the gate and source, so it has high requirements for t...[Details]
Motor vehicle garage management control system
1. Usage Requirements
1. There are 70 parking spaces in the garage. Each parking space has a door at the entrance. There should be a control...[Details]
At present, in the electrified section, the train power supply system is a passenger car power supply device installed in the locomotive (trailer) that steps down and rectifies the 25 kV single-phase ...[Details]
1. Self-test of lithium battery capacity
The nominal capacity of the CECT9898 OEM mobile phone lithium battery is 3800mAh, and its battery volume is comparable to the 1500mAh battery of ot...[Details]
Abstract: In a digital signal processing system with DSP as the core, analog-to-digital conversion is an important part of the system. Taking
TMS320C6203B and ADS5422 of
Texas Instruments
...[Details]
The ICLS60*X series ICs launched by Infineon contain four devices, namely ICLS6021J, ICLS6022J, ICLS6022G and ICLS6023J. This series of devices are suitable for building offline single-stage power fac...[Details]
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