[i=s]This post was last edited by emmnn on 2022-1-29 11:10[/i]Preface
It has been more than two weeks since my last post. I just got home and rested for two days. I remembered the review and took out ...
FPGA basics and how it works
Whether you use a graphical design program, ANSI C or VHDL, such a complex synthesis process can make you wonder how FPGAs really work. How do the programs in this chip wo...
[i=s]This post was last edited by DIAG on 2019-3-24 22:01[/i] [size=5]It’s still the old 32 Skyworth LCD TV, with simple functions, suitable for my grandma. The auxiliary 5V power supply was repaired ...
The difference and usage of passive crystal and active crystal oscillator :This content is originally created by EEWORLD forum userzkj2014. If you need to reprint or use it for commercial purposes, yo...
The title of this chip in the review is: Ateli AT-START-F425, the first choice for USB and CAN applications
Now let's start the basic use of CAN:
1. Add can.h and can.c to the drivers folder:
The RX o...
Figure (01) shows the circuit of the UC1525A (same as UC2535A and UC3525A, the three models differ only in the operating temperature range) switching power supply control chip produced by Unitrode (ac...
With the rapid development of new energy vehicles, higher and higher requirements are put forward for cockpit comfort and battery thermal management systems. On the one hand, they must meet the hum...[Details]
1. Introduction to the water supply system of TISCO The utilization and regeneration of TISCO water resources are all handled by the TISCO Water Supply Plant. In recent years, the water supply plant ...[Details]
The rollout of 5G ushers in a new era of connectivity and experiences that has the potential to change the face of retail. It supports a range of advances that should ease many of the challenges reta...[Details]
When light is transmitted in an optical fiber, it will produce loss, which is mainly composed of the transmission loss of the optical fiber itself and the fusion loss at the optical fiber join...[Details]
1 Introduction
As our military's strategic guidelines shift towards informatization, high-tech has been widely used throughout the life cycle of weapons and equipment, resulting in a dramatic inc...[Details]
The LM4702 is designed for consumer applications that have high requirements for sound quality and require high power output. The output power of the amplifier can be adjusted according to the...[Details]
The A/D conversion port of the STC12C5A60S2 microcontroller is at port P1 (P1.7-P1.0), with 8-channel 10-bit high-speed A/D converters, and the speed can reach 250 KHz (250,000 times/second). Pulse w...[Details]
Not long ago, we conducted a 2019 semi-annual gaming laptop test. We put aside the running scores of common software such as 3DMark and tested 10 popular gaming laptops completely from the perspectiv...[Details]
TFT LCD (Thin Film Transistor Liquid Crystal Display) is changing the way people view computers and TVs. The low EMI feature allows it to be very thin, light, and space-saving, and it is brighter a...[Details]
CS5350/CS5328 Solar panel powered lead-acid battery, lithium iron phosphate battery, lithium battery charging management IC series
In 2021, the time-sharing power restrictions across...[Details]
When I was a teenager, an American TV series "Knight Rider" gave me an unrealistic wish - to own a car that can "talk" and drive itself, just like KITT in the movie. As time goes by, there are more a...[Details]
According to foreign media reports, General Motors (GM) has submitted a patent application to the United States Patent and Trademark Office (USPTO) for its in-car navigation system, which will provid...[Details]
In recent years, the prices of core materials and conductive materials used in electronic transformers in power supplies have continued to rise, and upstream raw materials have formed a seller's mark...[Details]
According to foreign media reports, Korean startup MORAI launched its new autonomous driving car simulation solution at the 2021 North American Consumer Electronics Show (CES). By recreating roads,...[Details]
In recent years, multimedia technology has gradually penetrated into people's lives. MP3 players have become popular portable audio playback devices. Since the MP3 encoding algorithm is very comple...[Details]