LTV-817-CN

This article introduces the main features of the dsPIC33F series, the series product block diagram and the 220W solar micro inverter reference design connected to the grid, including the main featu...[Details]

In the past, LCD splicing curtain walls could not be widely used in large-scale monitoring systems due to the large splicing gaps. However, LCD panel technology is gradually ...[Details]

  Let's talk about the PCB LAYOUT points first: As we all know, EMC has certain requirements for ground routing. The primary ground wire of PSR can be divided into 4 ground wires, as shown in t...[Details]

Recently, Creative T12 suddenly "lost its voice". It turned out that the power adapter was burned. The original power adapter is hard to buy. Suddenly I thought of taking it from the power supply o...[Details]

Luminous efficiency is an indicator for evaluating the efficiency of light sources, which is expressed as the ratio of the luminous flux (lm) emitted by the light source to the power (W) input to t...[Details]

A voltage supervisor is an integrated circuit that can be used to reset the processor in low voltage conditions to prevent processor malfunction and ensure safe system power-do...[Details]

Introduction Power transformers are the key equipment of power systems, and their operating reliability is directly related to the safety and stability of power systems. With the rapid development o...[Details]

1. Introduction For high-power high-frequency power amplifiers with vacuum electron tubes as core amplifier components, in theory, the control effect of the electron tube grid voltage on the cathod...[Details]

　　What basic skills does a real power engineer need to have to design a high-quality power supply? How does a real power engineer work? Can a good product be obtained by treating the power board as...[Details]

With the advancement of the dual carbon goals, electric vehicle on-board chargers (hereinafter referred to as "OBCs") are developing in the direction of bidirectional energy transmission, which can...[Details]

1 System Description This system uses the AT89C51 microcontroller to make a manual counter. A touch switch K1 and K2 are connected to the P3.2 pin and P3.3 pin of the AT89C51 microcontroller as the m...[Details]

1 Hardware Design 1.1 Structure and Principle of T6963C Module Currently, the main controllers used for graphic LCD display modules are: T6963C (TOSHIBA), SED1335 (SEIKO EPSON), HD61830B (HITA...[Details]

Northeast Group, a US market research company focused on smart energy, recently released a survey on US citizen satisfaction with LED streetlights, showing that 95% of cities in the US that have in...[Details]

LED signs generally serve as a guide. In front of a group of buildings with particularly good lighting and beautification, a beautiful, fashionable and innovative sign can often serve as the icing on...[Details]

Tablet computer reference design for ESD and EMI InnoChips, represented by WPG Group, has launched a tablet reference design based on ESD, EMI and other devices , and provides customers with a varie...[Details]