CDR22BG271EKTS

Frequency range expansion circuit The digital frequency meter circuit designed according to the above method can only measure the highest frequency of 9.999kHz, and the time to complete a measur...[Details]

The chip mainly includes logic circuit, voltage detection circuit, rectifier, charge pump, power MOSFET. In addition, there are protection circuits to prevent electrostatic discharge (ESD), overvol...[Details]

　　In view of the problem that the magnetic field detector requires the collaborative development of many software and hardware developers, this paper introduces the Redmine project management platfor...[Details]

Contents The invention relates to the field of flow measurement, in particular to a self-charging electromagnetic flowmeter. Background of the Invention It is an inevitable trend for intelligent wa...[Details]

Microgrid systems have been the focus of power technology development in countries around the world in recent years. The main benefits can be summarized into two aspects. First, since renewable energ...[Details]

In the future, autonomous driving will no longer be a plot in science fiction movies, but a trend in future cars. Perception is an important part of autonomous driving, and safety is of vital impor...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

AD1549 LCD 12864 LCD display program #include"reg52.h"  #include "intrins.h"  sbit AD_CS = P3^7;  sbit AD_DAT = P3^5;  sbit AD_CLK = P3^4; sbit RS=P3^6; //RS="H", means DB7--DB0 is display data,   ...[Details]

1. The inverter external switch controls the forward and reverse circuits 2. Power on the inverter (press button SB2 to form a self-locking circuit) 3. Forward control (switch...[Details]

In electronic engineering, resource exploration, instrumentation and other related applications, frequency measurement is one of the most basic and common measurements in electronic measurement tec...[Details]

MPLAB IDE version: v8.89   1. Edit shortcut key describe CTRL + Z Alt + Backspace Revocation CTRL + Y Shift + Alt + Backspace Redo CTRL + X Shift + Delete Cut CTRL + C CTRL ...[Details]

Use IAR compilation environment to burn STM8 program. The usage is as follows: STLINK V2 Hardware: STLINK V2 STLINK V2 driver: see cloud disk file (link: http://pan.baidu.com/s/1hr7CwUK password: w2v...[Details]

Recently, the Sino-US technology war has resurfaced, and unsurprisingly, the semiconductor industry has once again been pushed to the forefront. American semiconductor equipment manufacturers such as...[Details]

Although there are many IC products, there are only a handful of ICs with a scale of over 100 billion yuan and sales of over 10 billion units, and MCU (microcontroller) is one of them. After all, fro...[Details]

Key debounce principle 1. First, let’s review the key delay debounce Since the button is a mechanical structure, it is inevitable to have jitter when pressing it. Generally, the jitter occurs when pr...[Details]