ECCM5A6FD-50-12.000M

Hardware: 74HC164 drives four digital tubes, matrix keyboard. Design requirements: The first time you press button 1, it displays 1- - -, and the first time you press button 2, it displays 2- - -, a...[Details]

First of all, most of the mobile power supplies on the market that claim to support dual-channel USB output can support charging two digital devices such as mobile phones at the same time if there is...[Details]

Contents The present invention relates to apparatus and methods for monitoring the operation of a flow system, and more particularly to an ultrasonic flow metering system having an upstream pressure ...[Details]

1. Introduction Due to the rapid development of communications, the load of the single board changes very quickly, which is mainly reflected in the following aspects: 1: The same single board requi...[Details]

Honda of Japan is a pioneer in variable valve technology using variable cams, and launched its famous VTEC (Valve Timing Electronic Control) in the late 1980s. It was first installed on Civic, CRX an...[Details]

      Problem description: In order to use a USB camera to acquire images and do some analysis and processing, several toolkits need to be installed in LabVIEW. The LabVIEW version used is 2011. Howev...[Details]

Today, digital reading is increasingly favored by readers due to its rich content resources and easy-to-carry devices. It has become the main way for Chinese people to obtain knowledge and informatio...[Details]

First, let's look at a program: Title 'Input.asm'; Title ; This is a simple input experiment include COUNT EQU 20H; Define the 20H register as COUNT ORG 0; the program area will be loaded from 0000H...[Details]

Intel and Baidu PaddlePaddle deepen open source cooperation to promote ecosystem co-construction and create new opportunities for intelligent edge December 14, 2021, Shanghai - During the recently ...[Details]

Drive-by-wire chassis solutions In the process of automobile intelligence and electrification, core technologies and products related to intelligent wire-controlled chassis have beco...[Details]

Illuminance measurement C language code based on PIC16F873A. Labview can be used to communicate with PC via RS232 interface and obtain real-time data   The microcontroller source program is as follo...[Details]

/********************************************************************************************************************** Reference: Note: This is stored in a variable, and a return value will be added...[Details]

LED street lights are low-voltage, high-current driving devices. The intensity of their light is determined by the current flowing through the LED. Too strong a current will cause the LED to attenuat...[Details]

I-mx257 u-boot-2009.08/cpu/arm926ejs u-boot-2009.08/board/freescale u-boot-2009.08/board/freescale/mx25_3stack (1) Analyze Makefile First, we analyze the Makefile and e...[Details]

There are three trigger modes in the oscilloscope: auto, signal, and normal. The "triggering" of the oscilloscope is to synchronize the scanning of the oscilloscope with the observed signal, so as to...[Details]