Q: I was not present at the time, but the chip burned out after power was turned on, and some even R16 burned out, and the microcontroller was also affected. What is the reason? Where can we start?A: ...
"Open source" can mean many things in hardware design: open specifications, free designs, designs where patent/copyright protection has expired...Therefore, the value of open source hardware varies. M...
In recent years, on-chip memory has developed rapidly. According to the International Technology Roadmap for Semiconductors (ITRS), with the maturity of ultra-deep submicron manufacturing technology a...
[b][font="][size=16px]Analysis of STM32 pin short circuit to ground[/size][/font][/b][align=left]The inside of the chip is also a multi-layer structure like PCB. Generally, integrated circuits have at...
[i=s]This post was last edited by Digital Leaf on 2021-6-9 21:00[/i]I hesitated when it was first released last year, and then the chip prices skyrocketed, and the board prices also rose.The transpare...
A wind turbine test system with comprehensive functions that can test multiple parameters at the same time is designed. The connection
circuits
of two A/D chips and DSP are analyzed
. The h...[Details]
ISP Experiment
I. Background
Since the previous experiments all used the emulator to download the code to the SRAM of AT91SAM7S64 for debugging, it cannot be run in the actual Flash ROM. So in t...[Details]
NIO said that in January, 1,660 new NIO ES8s were delivered, 2,720 NIO ES6s were delivered, and 2,845 NIO EC6s were delivered, setting a new record and continuing to lead the high-end coupe SUV marke...[Details]
As early as 2017, Apple applied for a patent for Mac Face ID. At that time, we didn't know what the facial recognition feature on the iPhone X was called. Now, this patent applied for in 2017 has fin...[Details]
On May 9, the Jiangsu Fulehua Power Semiconductor Research Institute project started construction in Dongtai, Yancheng, Jiangsu. The Power Semiconductor Research Institute project is a new R&D inst...[Details]
The MCS96 series microcontroller is a 16-bit word length microcontroller with more complete functions and higher performance than the MCS51 series microcontroller. It is widely used in instrumentat...[Details]
News in the early morning of June 7th, Apple recently held the WWDC22 Global Developers Conference, and one of the features of iOS16 added a real-time event function. The real-time activity...[Details]
When I first started using Saber , I saw the waveform under CosmosScope but didn't know how to use it. I was embarrassed to add or subtract any two waveforms. Saber is very powerful, and Saber 's...[Details]
2017 is undoubtedly the year of the explosion of " face recognition " technology. Let's follow the mobile phone portable editor to learn about the relevant content. Almost overnight, " face reco...[Details]
With the development of computer networks and the widespread use of fieldbus and other technologies, serial communication is increasingly used in various situations. In a centralized control system, ...[Details]
The epidemic has not slowed down, and the second extension of the Level 3 alert is imminent! Taiwan's "Minister of Health" Chen Shizhong announced on the 6th that there were a total of 343 local cas...[Details]
At this moment, I accomplish the interface of UART communication for PIC32MZ EC Starter Kit. This interface configures the PIC32MZ for communication with a host PC at 115200 baud. There are five fu...[Details]
Non-identification Adaptive Intelligent Control Method for Time-Delay Uncertain Systems
Aiming at industrial processes with large pure lag and uncertainty, an adaptive intelligent cont...[Details]
It is said that there is no need to look back on the past, but in reality, the past often needs to be talked about and reviewed for future reference.
In the past 2022, work and life were f...[Details]
The engine closed-loop feedback system is an advanced control technology that monitors the engine's operating status in real time and automatically adjusts the engine's operating parameters to achi...[Details]
DIY/Open Source Hardware
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