I would like to ask where can I buy Freescale's Kinetis series learning board, or more detailed instructions on how to use it? If you know, please post the website, thank you....
[i=s]This post was last edited by Xiao Liuzi on 2022-4-2 10:23[/i]I have a project that requires 200V DC to be stepped down to 5V through DC-DC. What DC-DC power management chip solutions are recommen...
1. What is the RoHS Directive?Answer: The European Parliament and the European Council passed the RoHS Directive (Chinese version) in January 2003. The full name is The Restriction of the use of certa...
[i=s]This post was last edited by freebsder on 2022-4-25 23:23[/i]I don't know about the paid version, I haven't seen it, so I'll just say the free version.
Recently, I need to use some features of RT...
After-class Exercise 14: Single-channel ADC sampling display1. ADC characteristics
Themaximum conversion rate is greater than 200kHz .Theconversion accuracy is 10 digits.Thesampling period of the samp...
I started to get in touch with STM32 and came to the forum about half a year ago. I have learned a lot from you all during this time. The national competition went well. Now it seems that I have enter...
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]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
To understand how and why OLED power supply affects display image quality, you must first understand OLED display technology and power supply requirements. This article will explain the latest OLED...[Details]
introduction
Incandescent bulbs can emit a variety of light, but in specific applications, only green, red, and yellow light are usually needed - such as traffic lights. If an incand...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
Among the uses of electrical energy, lighting accounts for a considerable proportion. Compared with the earlier ordinary incandescent lamps, the fluorescent lamps and energy-saving lamps we commonl...[Details]
Movpower is a portable power bank. It can charge most mobile phones and digital products, such as digital cameras, PDAs, and mobile phones such as Apple, iPod, Blackberry, Motorola, Samsung, Nokia,...[Details]
1 Introduction
Automatic Test
System The ATS (Automatic Test System) integrates all the stimulus and measurement equipment required for testing.
The computer
efficiently comp...[Details]
TPMS is the abbreviation of "Tire Pressure Monitoring System". It is mainly used to automatically monitor the tire pressure in real time when the car is driving, and to alarm for tire leakage and l...[Details]
In recent years, the development of automotive batteries has become a focus of attention. Compared with other rechargeable batteries, lithium-ion batteries have the advantages of high specific ene...[Details]
When designing a PLC system, the control scheme should be determined first, and the next step is to select the PLC engineering design. The characteristics of the process and the application require...[Details]