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The Microchip Web Site ....................................................................................................................................................................... 55
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The actual circuit is this, where r1=160k, r2=16M, c1 is 1nf, c2 is 1pf. The blue is the input test sine wave 5v Vpp 12hz, and the yellow output is distorted at this time. When the input is 11hz, ther...
Last weekend, I did a new comparison of pi calculations, comparing the performance of different processors by calculating pi with different digits. In addition to MicroPython, I also did a comparison ...
[i=s]This post was last edited by Maoqiu Dada on 2021-12-21 18:31[/i]ShineBlink is a universal IoT smart hardware development board with zero threshold, zero development environment and low code.
Gizw...
[size=4](1) In the MSP430 microcontroller, one clock cycle = the inverse of the MCLK crystal oscillator. If MCLK is 8MHz, then one clock cycle is 1/8us. [/size] [size=4] [/size] [size=4] One machine c...
Introduction: If you use TouchGFX user interface to control hardware, you need to be familiar with C++ language. I believe that many people do not know C++. Use TouchGFX to develop cool interfaces, be...
As an emerging field, sodium-ion batteries are accelerating the development of relevant industry standards. Recently, the official website of the China Electronics Standardization Institute released t...[Details]
1. Independent watchdog The STM32's independent watchdog is driven by a dedicated internal 40Khz low-speed clock, which remains effective even if the main clock fails. The principle of the watchdog: ...[Details]
Function Block (FB) and its application
Introduction to Function Block (FB)
Function blocks (FB) are blocks that you program yourself. Function blocks are "memory-equipped" blocks. ...[Details]
Test speed is very important for the production of all electronic components. Before RF testing can be carried out, the DC operating state of these devices must be tested. For diodes, this includes...[Details]
On June 13, it was reported that Intel's 4 manufacturing process was only used once on the first generation of Core Ultra, codenamed Meteor Lake. Now it is the turn of Intel 3, which has been mass-...[Details]
In harsh environment applications with temperatures up to 210 degrees Celsius or where radiation tolerant solutions are required, integrated buck solutions can fully meet system needs. There are many...[Details]
"Good morning. It's 7am and the weather in Malibu is 72 degrees..." These are the first words JARVIS says when he is introduced in the Marvel Cinematic Universe. Most Iron Man fans should be able t...[Details]
1.GCC+PN(WinAVR-20071221) Introduction: WinAVR-20071221 comes with Programmer's Notepad, which is an easy-to-use and powerful code editor with basic functions such as project management, syntax colo...[Details]
This article uses the following environment: Main control: W801 (development board) Compatible with: W800 AIR101 Software: CDK W801 Bluetooth data transmission and reception and control design (I) ...[Details]
The following is a specific example to illustrate how to use debugging symbols to analyze errors. The program used is shown in Listing 4.
Listing 4: crash.c
#include stdio.h
int main(vo...[Details]
We often encounter the situation that LEDs do not light up. Packaging companies, application companies, and units and individuals who use them may encounter this situation. This is what people in ...[Details]
With the birth of the world's first electromagnetic compatibility specification in Germany in 1944, electromagnetic compatibility design has become increasingly important in modern electronic desig...[Details]
"By using LabVIEW and the PXI and SCXI development platforms, this test system can complete the rigorous testing required by the production line within 20 seconds per cycle."
challenge:
Provide a...[Details]
I don’t know since when, smart TVs have become a hot commodity for mobile phone giants. The first to open up the market was Xiaomi, whose "high cost-performance" model was quite effective, and ...[Details]
Soft starter undervoltage fault is one of the common problems in electrical systems. This article will introduce the causes, diagnosis methods, treatment measures and prevention measures of soft st...[Details]
Analogue and Mixed Signal
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