1N5365B

    #include REGX52.H #include stdio.h #include "LCD.H" #include "18B20.H" #include "delay.h" sbit k1=P3^5; sbit k2=P3^6; sbit csb=P2^5; sbit csbint=P3^2; sbit bg=P2^6; sbit fmq=P3^3; unsign...[Details]

The figure shows two buck -boost circuits that can be used in situations where the input voltage may be greater or less than the output voltage. These circuits share the same trade-off characteristic...[Details]

Rotor flowmeter is also called float flowmeter. In industrial field applications, the main measurement object of rotor flowmeter is single-phase liquid or gas. It is usually not suitable for liquid c...[Details]

One of the fastest growing areas of LED applications is effect lighting, also known as architectural lighting. Effect lighting can use RGB LEDs, which use three chips, each responsible for generating...[Details]

A brief discussion on the causes and diagnosis methods of analog circuit failures Abstract: With the increasing integration of circuit systems, the fault cost in analog circuits accounts f...[Details]

#include string.h #include stdio.h #include pic.h #define uchar unsigned char #define uint unsigned int #include"cd1602.h" uint adsc ,adjz ,adsr ; //define 3 A/D conversion temporary variables uin...[Details]

One week after releasing the first iOS and iPadOS 14.6 updates, Apple today released the second beta of the iOS and iPadOS 14.6 updates to developers for testing purposes. iOS and iPadOS 14.6 can b...[Details]

Against the backdrop of the global pandemic of the COVID-19 pandemic, Time magazine described this as the world's largest remote work experiment. This is not to underestimate the trauma the pandemic ...[Details]

According to the latest forecast by Gartner, the world's leading information technology research and advisory company, the total global smartphone end-user sales will reach 1.5 billion units in 2021,...[Details]

Samsung Electronics, the world's largest memory chip and smartphone maker, will release its fourth-quarter earnings report on Friday, with analysts expecting it to report record fourth-quarter profit...[Details]

　　Today I tried STM32's ADC sampling and used DMA to directly transfer and store the sampled data, so that the CPU does not need to participate in the operation. 　　I found a lot of examples for refer...[Details]

method one: Options for target-- Debug-- settings on the right--- Connect & Reset option in the Debug column, change Nornal to With pre-reset. Effect: Sometimes it works, sometimes it doesn't. ...[Details]

In the past, the most difficult part of an arbitrary waveform generator was the design of the output stage. The output range of a typical signal generator is between 25 mV and 5 V. To drive a 50 Ω loa...[Details]

According to Jiwei.com, Honor held a new product launch conference for Magic 3 tonight. Honor CEO Zhao Ming officially announced the Magic 3 series, which includes three mobile phones: Magic 3, Magic...[Details]

DC-UPS principle circuit Figure 4 DC-UPS principle circuit The principle circuit designed according to the scheme shown in Figure 3 is shown in Figure 4. The main design basis is as follows: (...[Details]