[i=s]This post was last edited by tao282515641 on 2020-8-15 13:10[/i]I sell my idle IoT development board for a low price of 120. If you need it, please contact Q 244023483. It comes with a wifi modul...
The BOOSTXL-DRV8305EVM is a 15A three-phase brushless DC drive stage based on the DRV8305 motor gate driver and CSD18540Q5B NexFET power MOSFETs. The module features independent DC bus and phase volta...
Jiwei.com reported on November 27 that Redmi recently held a new product launch conference and officially released the Redmi Note 9 series of mobile phones. Lenovo Mobile then updated its Weibo accou...[Details]
With the release of Airpods by Apple, TWS Bluetooth headsets became famous overnight. This new form of headset solution has been loved by consumers, but due to Apple's patent monopoly, it has become ...[Details]
1. Introduction
As the next generation of Web standards, HTML5 has many eye-catching new features, such as Canvas, local storage, multimedia programming interface, WebSocket, etc. It has two major ...[Details]
If you are working on any audio related project, the least relevant component is the speaker, but the speaker is an essential part of any audio related circuit. A good speaker can cover the noise a...[Details]
This is my first time learning and using STC15F2K60S2 for AD conversion. It feels much easier to use than using 89c52 plus AD chip before. Although I took a lot of detours in the middle, I finally su...[Details]
In AArch64 state, SP corresponds to the following four physical registers (only one of the following can be corresponding at a time): SP_EL0 and SP_EL1 SP_EL2 SP_EL3 How to use it? 1. If the prog...[Details]
Zebra Technologies to showcase advanced machine vision and imaging technology solutions at Vision China 2023
July 11, 2023, Shanghai, China – Zebra Technologies, an advanced digital ...[Details]
1. Main functions of PCB circuit board tester
The tester adopts circuit online testing technology, which can be used to test and analyze common faults of various small and medium-scale integra...[Details]
1. Challenges of high-speed signal debugging
In high-speed designs with a rate of Gbps, the most common problems are usually poor eye diagrams, excessive jitter, etc. As shown in Figure 1, t...[Details]
Background of the project:
LED dot matrix display is a large display system that integrates microelectronics technology, computer technology, and information processing technology. It has becom...[Details]
1 Introduction
In recent years, the application of digital signal processors (DSP) has become more and more extensive. Among them, TMS320F2812, as a DSP chip with higher performance in the...[Details]
Last night, Huawei's new generation folding screen flagship Mate Xs 2 was officially released, providing three configurations: 8GB+256GB, 8GB+512GB, and 12GB+512GB collector's edition, priced at 9,...[Details]
If pure electric vehicles are to be popularized, solving the energy replenishment problem is a hurdle that this industry cannot avoid. To this end, Tesla has been maximizing the number of self-operat...[Details]
If you want to learn more about Keithley's 2400 series low voltage digital source meter product line, you can compare and analyze individual models from the perspectives of voltage accuracy, addition...[Details]
Huang, speaking at market research and advisory firm Gartner's IT Symposium/Xpo event in Orlando on Tuesday, argued that CEOs and CIOs must start using AI early and that changes will happen natural...[Details]
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