-
When evaluating an oscilloscope, bandwidth is important, and for high-speed applications, high bandwidth is a necessity. However, the true purpose of an oscilloscope is to display the signal of inter...[Details]
-
Contents The invention relates to an inclined hole differential pressure flowmeter. Background of the Invention Flow meters are important in many applications such as oil and gas pipeline flow moni...[Details]
-
Tracking Dual Output Bipolar Power Supply
This circuit is used for working power supply in the laboratory. Separation or tracking work is feasible. The regulator in the circuit should be proper...[Details]
-
Over the past 40 years, the evolution of data networks has also allowed us to witness the rapid expansion of mobile phone storage, from the earliest flip phones to today's smartphones; the leap from ...[Details]
-
O Introduction
With the increasing popularity of computer applications and the development of global information networking, the demand for high-quality power supply equipment is increasin...[Details]
-
Stepper motors are widely used in control systems. They can convert pulse signals into angular displacements and can be used as electromagnetic brake wheels, electromagnetic differentiators, or ang...[Details]
-
1. Introduction
Pointer-type electrical measuring instruments are widely used in industrial testing processes due to their low price, high reliability, and easy installation and replacement. R...[Details]
-
In order to cope with the cooling of the entire automobile market, major car manufacturers have now begun to vigorously promote electric vehicles. Among the new cars unveiled at this year's Shanghai ...[Details]
-
#include
#define uchar unsigned char
#define uint unsigned int
sbit DQ=P2^2;
sbit smg1=P2^4;
sbit smg2=P2^5;
sbit smg3=P2^6;
flying tempo;
unsigned char code smg_du ={0x3f,0x06,0x5b,0x...[Details]
-
With the improvement of Bluetooth 5.0 technical standards, TWS earphones have become a popular product today. However, with the popularity, some bone conduction earphone brands have also appeared on ...[Details]
-
Power enthusiasts made: a series of dual silicon and single silicon mixed inverters. I have been diving for a long time, and my hands have been itching for a long time. I have also prepared for a l...[Details]
-
In order to improve the efficiency of the use of new energy vehicle charging facilities in our city, guide the release of consumption potential, and assist in the promotion and application of new ener...[Details]
-
In the ARM architecture, a driver module is required to access IO. The request_mem_region() function can be used to request IO memory during module initialization, and then the ioremap() function can ...[Details]
-
1 Introduction
In the secondary system of power plants and substations, a reliable DC power supply is required to power control, protection, automatic devices, emergency lighting and othe...[Details]
-
With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]