[i=s] This post was last edited by 空恋lz on 2019-3-14 21:10 [/i] How does Figure 1 convert the pwm signal into a voltage signal? What is the calculation process of Figure 2? How does voltage convert to...
If buildings can be truly intelligent, what kind of earth-shaking changes will it bring to our lives? Imagine if in a commercial building, you can know where people are, where they go, and whether the...
The construction of basic communication facilities will undoubtedly be one of the driving forces for the growth of related semiconductor industries in the next few years. The RF front end is the core ...
List of component information summary:
https://en.eeworld.com/bbs/thread-1084638-1-1.htmlI saw thick film non-inductive resistors on the list. What kind of resistors are they? Where are they mainly us...
As the title says, the video signal current output by the linear array CMOS is too small, and the input resistance of the AD module used is only 50ohm. I want to use an op amp to design a voltage foll...
This article introduces how to compile and optimize the NEON multimedia processing hardware accelerator on the ARM Cortex-A series processors (Cortex-A5, Cortex-A7, Cortex-A8, Cortex-A9, Cortex-A15) b...[Details]
Apple Park, which has been recognized as one of the most valuable corporate headquarters in the world, is valued at about $4.17 billion, including land, furniture, computers and other items, ac...[Details]
A few years ago, many power supply manufacturers used passive PFC modules in their power supply products. The PFC module is a filter that reduces harmonic currents and converts non-linear loads ...[Details]
vivo has launched a new mid-range phone called the vivo Y12s, which is already available for purchase in Asian markets such as Hong Kong and Vietnam. The vivo Y12s uses a 6.51-inch IPS LCD screen t...[Details]
(1) The default setting of msp430 is to disable interrupt nesting, unless you enable the general interrupt EINT again in an interrupt routine.
(2) When entering the interrupt program, as long as the ...[Details]
0 Introduction
In field
(1) The interval distances are different. For example, the flow pressure of an oil pipeline can be monitored at a distance of 1 km; the damage monitoring of urban st...[Details]
Code: /* C language example 18 Question: Find the value of s=a+aa+aaa+aaaa+aa...a, where a is a number. For example, 2+22+222+2222+22222 (a total of 5 numbers are added at this time), and the addit...[Details]
Shanghai, China, May 13, 2010 - NXP Semiconductors announced today that its Ultralight/Ultralight C series products have been selected as the contactless limited-trip ticket solution for the Shenzh...[Details]
Introduction
In the following example, the diagnostics data record "16#E00A" of an IO device can be read via RDREC. When a wire break is triggered, the system outputs the error information as ...[Details]
The Importance of X10 Oscilloscope Probes
Perhaps you've experienced this: You build a simple digital circuit, like a traveling wave counter, using flip-flops, and it seems to work OK. Bu...[Details]
Foxconn, Apple's contract manufacturer, issued a statement saying that the decline in order demand will not have a significant impact on the company's performance. Foxconn said: "Recently, according ...[Details]
The client is a company that mainly sells computers (including embedded computers), storage devices, storage systems, software and auxiliary equipment, electronic devices and components; desi...[Details]
It can be said that there are three main features:
(1) Bus structure: The bus structure of the MCS-51 microcontroller is the von Neumann type. The computer fetches instructions and data in the same ...[Details]
Analog electronics
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