74000H-19B-45XC

Principle of synchronization between horizontal oscillation and horizontal scanning in TA7609P integrated circuit The line oscillator directly generates a 2fH (3...[Details]

CL300 series LED ± symbol display is a display function module composed of a strong drive CMOS integrated circuit and an LED ± symbol display. It has four functions of reversible counting, storage,...[Details]

Startup file head.S source code: @****************************************************** ************************ @File:head.S @ Function: Set up SDRAM, copy the program to SDRAM, and then jump to SD...[Details]

Following the release of the world's first batch of sodium-ion battery electric two-wheeled vehicles for commercial application, Hua Na Core Energy Company recently completed the delivery of electric ...[Details]

According to a survey result released by Omdia on July 25, 2022, they are positive about this prospect and expect that the total number of humanoid shipments worldwide will exceed 10,000 by 2027; a...[Details]

According to foreign media reports, Ford has applied for a patent for a method of reporting speeding drivers to the police through cars. On July 18, the U.S. Patent and Trademark Office (USPTO) pub...[Details]

The 2020-2021 "Rheum Cup" Shanghai University Undergraduate Electromechanical Innovation Design Competition came to a successful conclusion On the afternoon of April 16, 2021, the 2020-2021 "ROHM C...[Details]

This document is paired with the book "8051 MCU Example Tutorial Based on Proteus". Ex-1 to ex-22 correspond to Example 1 to Example 22 in the book. This document is limited to use with the book. Copy...[Details]

PIC C delay function and loop body optimization  Many friends say that the delay time cannot be accurately controlled in C and it is not as intuitive as assembly. In fact, this is not the case. A d...[Details]

     1. We can divide the specific manufacturing process of LED packaging into the following steps: 　　1. Cleaning steps: Use ultrasonic cleaning to clean the PCB or LED bracket and dry it. 　　2. M...[Details]

Fault phenomenon The electric fan is spinning, the instrument screen is black, and the 4 feet at the bottom are missing. Testing process The engineer turned on the machine for inspection and found ...[Details]

Neural networks are a popular machine learning model, but they require higher energy consumption and more complex hardware design. Stochastic computing is an effective way to balance the trade-off ...[Details]

As cars are developing towards comfort, safety, information and environmental protection, the development of automobile engines has become the mainstream of the development of the automobile industry....[Details]

Safety, battery life, lifespan, and price are the four challenges that electric vehicles must overcome when competing head-on with traditional fuel vehicles. These four challenges are all directly re...[Details]

This circuit amplifies and corrects each signal for A/D conversion. We use a linear optical coupling amplifier circuit. The input and output of the linear optical coupling device TIL300 can isolate a...[Details]