1. Structural featuresFPGAa. There are a large number of logic gates and triggers in the chip, most of which are lookup table structures, and the implementation process is mostly SRAMb. It can be quic...
A: gcc can't find the library, fill in gcc, C++ list, vector... can't find B: $CXX is the cross-compilation tool. There is list.h in the cross-compilation tool. /sysroots/cortexa9hf-neon-poky-linux-gn...
[i=s]This post was last edited by tagetage on 2021-12-17 14:12[/i]Event Address:Creative Modification Competition: Given a booster board and a purifier, what can you modify it into?
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[i=s]This post was last edited by Knight on the Sun on 2022-7-29 21:47[/i]I am very grateful to the EEWORLD community and Digi-Key for organizing this competition. When I saw the materials provided by...
Hello big shot
I have a small question.
Design a button: There is an LED light emitting diode underneath.
Functional requirement: After the button is triggered, the LED light turns on, delays for 10 s...
Because the project needs to do 4~20mA current loop detection, I read a lot of information on the Internet, and finally I thought about it and made a circuit. The general idea is to first pass the cur...
Allegro Releases Three-Phase Gate Driver for Electric and Hybrid Vehicles
New device keeps batteries and HVAC systems running quiet and cool
Manchester, New Hampshire, USA...[Details]
This is a design of a WIFI multi-channel remote control switch based on a single-chip microcomputer. It contains documents, programs, pictures and other materials. The actual picture is as follows: ...[Details]
0 Introduction
Liquid crystal display (LCD) is a thin flat display device, which consists of a certain number of color or monochrome pixels arranged in front of a light source or refl...[Details]
The electrification and intelligence of automobiles have promoted the growth of chip demand, and the "silicon content" of automobiles is gradually increasing. Specifically, the electrification of aut...[Details]
platform tiny4412 ADK Linux-4.9 Overview The previous blog post is based on tiny4412's Linux kernel transplantation --- Examples to learn the knowledge behind interrupts (1) Combined with examples...[Details]
Challenges at the start
One of the challenges in designing a successful energy harvesting system is getting started. There are often so many unknowns in the early stage...[Details]
Recently, there have been frequent new news about Lexistence, a Japanese startup robot company.
On July 6, the official website of Japanese startup Telexistence announced that it had recentl...[Details]
The air compressor system is an essential equipment for hydropower stations. Its working process is not complicated, but there are strict requirements for the start-up and shutdown process. With th...[Details]
When it comes to what is hot in the electronics industry, wireless charging and TWS are definitely hot topics that cannot be underestimated. The earphones are free of transmission cables and can be c...[Details]
The traditional automobile industry has gradually developed towards electronics and electrification. In addition to various electric vehicles (hybrid and pure electric vehicles), even fuel vehicles a...[Details]
According to etnews, South Korea's Ministry of Trade, Industry and Energy (MOTIE) plans to invest US$25.3 million (30 billion won) over the next five years to support the research and development of ...[Details]
The previous article introduced the interrupt architecture of S3c2440. Today we will analyze the implementation of GNU-uC/OS-II interrupts on S3c2440.
First find the IRQ interrupt vector...[Details]
The Australian government has approved six energy storage projects with a total capacity of 3,626MWh through its capital investment program.
Of all the approved tenders, 1,996M...[Details]
The latest news says that the entry-level version of iPhone 12 will be named mini and will feature a 5.4-inch display. The iPhone 12 mini is positioned as an entry-level device, and its pric...[Details]
CNC (Computer Numerical Control) system is an automatic control system widely used in the field of mechanical processing. It controls the movement and operation of machine tools through computer pr...[Details]
DSP and ARM Processors
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