# Separately compile and test the LVGL routines of V853 SDK. Recently, when I was studying the routines in the SDK, I accidentally discovered that the routines in the SDK can also be compiled separate...
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I am very happy to get the third evaluation opportunity of EEWORD. Now I will install the development environment, and the record is as follows:
1. Follow the official website provided by the event to...
Use crosstool-ng to build the compiler for riscv64crosstool-ng, the full name is crosstool Next Generation, which is the next generation of crosstool, that is, the upgraded version of crosstool
Some p...
Comprehensive website for embedded systems http://www.eg3.com (English)Rich product introductions and links (embedded field).http://www.embedded-directory.com (English)Introduction to embedded product...
The hottest domestic season, a Chinese chip~Our "domestic chip exchange" section was established~~~At the suggestion of netizens, after a period of consideration and discussion, we now announce that t...
In April, the city of Peng is in full bloom, with flowers in full bloom and sails in full swing on the shore of the South China Sea. INVT celebrates its 18th birthday. Eighteen years ago, INVT starte...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
On April 22, the Shanghai Intellectual Property Court released the "White Paper on the Status of Judicial Protection of Intellectual Property Rights in 2020" (hereinafter referred to as the "White Pa...[Details]
Timer A (TIMER_A) has 4 working modes: stop, rise, continuous, rise and fall. The rise and rise and fall modes need to be used together with the compare/capture channel 0 (CCR0). We can flexibly choos...[Details]
Go to Taobao, buy a house, a car, and a plane...
Available online, priced at 2.39 million
In 2024, along with the “humanoid
robots
”, the “low-altitude economy” was also inclu...[Details]
Frequency is the number of times a periodic process repeats, cycles or vibrates per unit time, recorded as f. Therefore, if a signal changes N times in T seconds, the frequency of the signal is: f=...[Details]
Indoor small-pitch LED is an emerging market, which inevitably faces the lack of current industry standards, which has caused many manufacturers to blindly launch products that do not meet actual r...[Details]
Analysis of AVR's IO port characteristics:
Analyze the IO pin Pxn. Only when DDRxn is 1, the controllable unidirectional switch will work, and the value of PORTxn can be sent to Pxn through the c...[Details]
Asynchronous reset compared to synchronous reset:
1. Under normal circumstances (the relationship between the reset signal and the clock is known), the biggest disadvantage is that the asynchrono...[Details]
Functional Overview
Due to the characteristics of Ad Hoc network, such as no center and dynamic topology, it requires each node to have routing and forwarding functions. The Ad Hoc network...[Details]
According to information from the Ministry of Industry and Information Technology, on August 7, 2019, a vivo mobile phone model "V1928A" was registered with the Ministry of Industry and Informati...[Details]
Whether it is ordinary consumer products or industrial machinery, vibration analysis is an essential step in the product design process. Design engineers need to understand and solve the impact of v...[Details]
Recently, BiRen Technology announced the completion of a round A financing of 1.1 billion yuan, led by Qiming Venture Partners, IDG Capital and Walden International China Fund, and jointly participat...[Details]
What does high voltage and high power operational amplifier mean?
Definition of high-voltage and high-power operational amplifiers The output voltage of the operational amplifier is mainly limited ...[Details]
Emerson's NI mioDAQ is its most advanced bus-powered USB DAQ device designed to help engineering teams simplify installation and improve inspection efficiency.
Shanghai, China, Octob...[Details]