Requirements analysis → outline design → detailed design → debugging → testing → production conversionRequirements analysis: The first and key step in hardware design. During the requirements analysis...
The C2000 Piccolo series MCU chips generally integrate 1-2 hardware SCI (UART). Sometimes, due to cost or layout area considerations, only small packages or models with less resources can be selected,...
DescriptionThe TMS320C64x+ DSPs (including the TMS320DM647/TMS320DM648 devices) are the highest performance fixed-point DSP products in the TMS320C6000 DSP platform. The DM647, DM648 devices are based...
[i=s]This post was last edited by jinglixixi on 2021-5-25 11:45[/i]When the Hummingbird soft core is already in the FPGA, the FPGA can be used as the CPU of the RISC-V core and carried out secondary d...
MicroPython has been selected for the 2020 Google Docs Season of the Year program and is accepting applications for Tech Writers, with work set to start in August/September.2020 Google Docs Season of ...
I just received the board over the weekend. Thanks to EEWORLD and ST.I won't say much about the board. It's as impressive as ever. I just started using CUBEMX. The first step after getting the board i...
Traditional ward call systems are generally wired, which not only requires cumbersome wiring and installation, inconvenient maintenance, low utilization rate, but also poor real-time performance. Alt...[Details]
Today, Tianfeng International analyst Ming-Chi Kuo released a report saying that Apple's headset has been postponed to the end of 2022, while Sony's PS5 VR will start shipping in the second quarter o...[Details]
1. Overview
With the development of science and technology, PLC is increasingly used in industrial control. The reliability of PLC control systems directly affects the safe production and econo...[Details]
On October 11, Xiamen Haichen New Energy's lithium battery intelligent manufacturing production line was officially put into production. The first batch of 280Ah lithium iron phosphate energy stora...[Details]
According to foreign media reports, researchers at the University of Texas at Austin (UT Austin) have developed a new sodium-based battery material that is highly stable, can be charged as quickly as...[Details]
AT89C2051 is a simplified version of the 51 microcontroller. It has simplified the P0 and P2 ports and only has 20 pins. However, it integrates a very practical analog comparator inside, which is esp...[Details]
From an oscilloscope user's own statement: I wanted to have an oscilloscope when I was very young, but at that time, oscilloscopes were too expensive. Generally, only companies or research institutes...[Details]
Mir's domestically produced EtherCAT master controller solution based on ARM architecture core board
EtherCAT is a real-time industrial Ethernet technology proposed by BECKHOFF Autom...[Details]
On July 7, the Shenzhen Stock Exchange officially accepted the GEM listing application of Shenzhen Xianying Technology Co., Ltd. (hereinafter referred to as: Xianying Technology). According to the ...[Details]
We know that the microcontroller has ROM, RAM, and parallel I/O ports. So, apart from these things, what else is inside the microcontroller? How are these bits and pieces connected together? Let's ...[Details]
On January 6, Xinhai Technology released its performance forecast, saying that the company expects to achieve a net profit attributable to the parent company's owners of about RMB 75 million in 2020...[Details]
This article uses the circuit of a waste energy-saving lamp to modify it into a switching power supply for a walkman. The modified switching power supply circuit is shown in the figure. The left part ...[Details]
1 Introduction In order to improve the controllability of on-site operations in high-risk workplaces, this paper adopts bionic principles and high-integration design to realize a 3G video helmet wi...[Details]
concept PWM signal is a digital signal with fixed period and variable duty cycle. If the counter of Timer_A works in up-counting mode, the output adopts output mode 7 (reset/set mode) to control th...[Details]
With the advancement of technology, the automotive industry is undergoing a significant transformation, and biometric technology plays a key role in this transformation. Starting with enhancing veh...[Details]
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