[i=s]This post was last edited by IC Crawler on 2022-6-18 22:47[/i]Since I saw someone use ESP Cam to run openmv, but couldn't use the openmv IDE, I couldn't try to preview the image, so I planned to ...
[i=s]This post was last edited by CokezzZ on 2021-7-13 08:39[/i]The concept of electronic circuit schematics
A conductive loop consisting of metal wires and electrical and electronic components is cal...
Hongmeng Development Board Neptune ( Part 3 ) - Problems encountered in the development environment
After two weeks, I can finally update. Let me tell you about the ups and downs during this period.
I...
This seminar will introduce TI's latest AM243x high-performance MCU, which solves the performance gap between flash-based MCUs and processors; it will also introduce how the Sitara AM243x MCU portfoli...
【Background description】
Sometimes when we plug non-original headphones into a mobile phone or computer, we find that the sound quality is very poor or only part of the audio is heard. This is mostly ...
New energy wireless charging technology seems to be a hot topic in recent years. Nowadays, it seems that new energy vehicle wireless charging piles are rarely seen in the market. Mobile phone charging...
According to foreign media reports, the U.S. Department of Transportation (USDOT) proposed on June 9 to establish minimum standards and requirements for electric vehicle charging projects, which rece...[Details]
Huaxing Wanbang Technical Economics Research China’s new development model for chip development: discovering opportunities and establishing an innovation ecosystem in high-quality, high-growth domes...[Details]
China Energy Storage Network News:
(Li Jiangning, Chang Bingyu, Lu Guoqiang) China State Grid Qinghai Electric Power Company announced on the 12th that on the 11th, the world's largest-scal...[Details]
When UPS is used in combination with generators, only a small amount of backup batteries need to be configured for UPS for use during switching. The conversion between generator and mains can be do...[Details]
On January 17, CATL and NIO signed a five-year comprehensive strategic cooperation agreement in Ningde. Zhu Wei, Executive President of CATL's Passenger Vehicle Business Unit, and Zeng Shuxiang...[Details]
According to Macrumors, Apple analyst Ming-Chi Kuo updated his report yesterday and said that Apple's mini-LED display hardware development has not been significantly affected by the global hea...[Details]
With the continuous development and improvement of computer hardware and software technology, virtual instrument technology has become a key technology in the current measurement and control field. I...[Details]
V-cone flowmeter, as a new type of differential pressure flowmeter, is not widely used in my country. It is mainly used for the measurement of steam and gas in steel plants, chemical plants, etc., an...[Details]
On January 20, BYD officially announced the pre-sale price of its plug-in hybrid four-wheel drive SUV model, Tang, at 300,000 yuan, and the pre-sale price of Tang Speed Edition at 600,000 yuan...[Details]
Abstract: This article introduces a low-power automatic identification meter reading system. It introduces its structure, working principle, design thinking in detail, and gives the operation me...[Details]
Because of the 51 single-chip microcomputer crystal oscillator, the frequency measurement range is limited. At this time, an external 74LS160 divider is required for frequency division. This progra...[Details]
Impedance matching devices are often used in high-frequency circuits, generally to match the impedance of components to the characteristic impedance of the circuit or system. In some circuits, it is ...[Details]
Here’s how to use it: #define USB_RECV_Q_ITEM_CNT 8 #define USB_RECV_Q_ITEM_SIZE (64 + 1) // Total buffer area for USB message queue static uint8_t m_usb_recv_q_buff = {0}; queue_t m_usb_recv_q = ...[Details]
I tested the DMX512-1990 timing simulation of the stage lighting and the receiving and sending code example. It may be that my external 12M crystal oscillator cannot be configured with a better 250K b...[Details]
Recently, Continental announced a strategic partnership with Nanochip at the China Technology Experience Day event it hosted. The two parties will jointly develop automotive pressure sensor chips.
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