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EMCV stands for Embedded Computer Vision Library, which is a computer vision library that can run on TI C6000 series DSP. EMCV provides a function interface that is completely consistent with OpenCV. ...
Two clocks are used in the program.MCLK is set to 8MHZ. The simulation schematic is as follows (the proteus simulation project file can be downloaded in the attachment of this post).The timer A0 clock...
Yesterday, the administrator posted a thread to discuss whether the national competition will be delayed: [New reminder] Floods are raging, and the epidemic is recurring. Will the national competition...
[i=s]This post was last edited by 莀荒蔚 on 2020-3-29 12:37[/i]Protocol stack version 1.3.0, slave file1.Add call to DHT11 acquisition event (SBP_START_DEVICE_EVT event in SimpleBLEPeripheral_ProcessEven...
Ultra-wideband (UWB pulse) uses a frequency band greater than 3GHz. Compared with the 2.4Ghz (mobile phone, WIFI signal) frequency band, the diffraction performance of UWB signals is very poor, which ...
This verifies the importance and convenience of radio electromagnetic waves. We must study whether this thing can record data accurately.Satellite distance recordAO-40 (USA/USA) – 18,730 km. ZL1AOX in...
1. Overview of Building Automation System
Building Automation System (BAS) is actually a central monitoring system. It centrally monitors various power equipment, air conditioning equipment, cold ...[Details]
On November 10, Shanghai Jiuxing Energy Technology Co., Ltd. ("Jiuxing Energy" for short) held a ceremony to launch the 200th heavy-duty truck battery swap station at the Kejia Demonstration Pa...[Details]
On June 5, Microsoft updated its official support document on June 3, announcing that it would stop developing all NTLM versions including LANMAN, NTLMv1 and NTLMv2, and that it had completely aban...[Details]
Recently, at a national video defense meeting for the "Twelfth Five-Year Plan" science and technology plan projects (formerly the "863" projects) in the field of national high-tech development and ...[Details]
尽管苹果才刚推出iPhone新机,市场销售火爆,也让苹果供应链彷佛又活络了起来,不过市场传出,苹果仍将进行供应链调整,本次锁定目标为金属壳供货商。 Currently, Apple's iPhone metal case suppliers include Hon Hai's Hon Chuan, Catcher Technology, and Jabil. As for Casetek, a ...[Details]
Today, Xiaomi announced that more than 1,800 Xiaomi stores across the country have officially resumed business. At the same time, the stores will adopt high-standard in-store disinfection, temperatur...[Details]
In 2020, due to the COVID-19 pandemic, the demand for remote work and teaching increased. The global demand for laptops experienced explosive growth in the second quarter, with Chromebooks experienci...[Details]
The control circuit is a minimum system with DSP28335 chip as the core and other expansion circuits such as peripheral crystal oscillator, reset, etc. DSP28335 is a digital signal processor of TI. ...[Details]
Single-chip microcomputers are increasingly being used and valued by electronic product developers and higher technical schools in my country. Based on many years of practical experience, this art...[Details]
Congatec, a German embedded design and module manufacturer, has been acquired by a local private equity firm in a deal valued at €115 million (US$136 million), with a turnover of $126 million (€106 m...[Details]
Introduction At present, most traffic monitoring application systems are mainly focused on emergency alarm, vehicle positioning and voice communication, and there are not many image applications...[Details]
NVIC: Among the 92 interrupts of STM32F40xx/STM32F41xx, there are 10 core interrupts and 82 maskable interrupts, with 16 levels of programmable interrupt priority, and we often use these 82 maska...[Details]
1. Multiplexing of IO ports I'm learning STM32 recently. In an article about serial communication on BZ, there is a piece of code: RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD |RCC_APB2Periph_AFIO,EN...[Details]
Industrial robots are widely used in industrial manufacturing, such as automobile manufacturing, electrical appliances, and food. They can replace repetitive machine-operated work and rely on their...[Details]
Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]