【AT-START-F425 Review】USB to CAN preview post https://en.eeworld.com/bbs/thread-1199896-1-1.html
【AT-START-F425 Review】USB to CAN Part 2https://en.eeworld.com/bbs/thread-1199901-1-1.html
Continuing fr...
Driven by multiple third-party IP cores, external interfaces, and low-power designs, billions of gates of application-specific integrated circuits (ASICs) now have dozens or even hundreds of asynchron...
We are looking to purchase Dahua DH-PHSA1.2-SH and DH-PHSA1.5-SH LED modules. The pixel pitch of DH-PHSA1.2-SH module is 1.27mm, and the pixel pitch of DH-PHSA1.5-SH module is 1.588mm.Modules or whole...
From June 26 to 28, the 2019 Mobile World Congress (MWC) was held in Shanghai, and the exhibition was held at the same time. The reporter found that there were many CPE products on display at the exhi...
Memory is divided into two categories: RAM and ROM. I won’t talk about RAM, today I will mainly discuss ROM. At first, ROM could not be programmed. The content was always the same as it was when ...[Details]
With the rapid development of storage technology, storage capacity has grown rapidly, and the data transmission speed of storage systems has become a major bottleneck. Fiber optic transmission has ...[Details]
Domestic mobile phone manufacturer OPPO held a new product launch conference in Shanghai, launching the OPPO Reno series of mobile phones, which feature 10x hybrid optical zoom and a complete...[Details]
D mm_init- mem_init returns- mm_init- kmem_cache_init returns ----At this time, slab is established, opening the era of slab memory manager based on the buddy memory manager era kmem_cache_init T...[Details]
Special considerations must be made when designing a power supply for an audio amplifier. The nonlinear nature of audio signals presents different design challenges compared to standard isolated po...[Details]
With the development of modern industrial technology, more and more mechanical equipment has begun to use frequency converters to achieve speed regulation. Therefore, in terms of frequency converte...[Details]
The upper and lower flow limits and flow range when measuring with electromagnetic flowmeter After the electromagnetic flowmeter measurement method is determined, the performance requirements for...[Details]
The U.S. think tank Center for Security and Emerging Technologies (CSET) recently released a report suggesting that semiconductor manufacturing equipment is one of the most important means for the Un...[Details]
The tailings recovery water of iron ore beneficiation production is a technology that the tailings discharged from the beneficiation production are concentrated in the concentration tank, the concentr...[Details]
1. Experimental topic : Stopwatch system design - Use AT89C51 to design a 2-digit LED digital display "stopwatch", which displays time from 00 to 99 seconds and automatically increases by one per s...[Details]
(1) Use resistance measurement method to identify the electrodes of junction field effect transistors According to the phenomenon that the forward and reverse resistance values of the PN junction o...[Details]
===================================================== Early ARM cores had state (ARM or Thumb) switching (using BX and other instructions to modify the T control bit in the CPSR register (current...[Details]
～Quiescent current is only 160nA, which helps save power in consumer electronics and industrial equipment applications～
ROHM, a world-renowned semiconductor manufacturer (headquarter...[Details]
1: First the Makefile.def:
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In all driver makefiles there is !INCLUDE $(_MAKEENVROOT)makefile.def
Find (_MAKEENVROOT) makefile.def where C:WIN...[Details]
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