For 48V5A lamp, step-down type. Input more than 50 volts, the potentiometer adjusts the maximum output current to 5A. Collect 0-10V signal to automatically adjust the current strength, such as: 0V no ...
Current sampling is the basis of FOC, which includes current sensor sampling and resistor sampling. Resistor sampling is widely used due to its simple and low-cost application.
Resistance sampling inc...
[i=s]This post was last edited by Jacktang on 2020-11-4 21:26[/i]Many original equipment manufacturers (OEMs) have historically relied on field programmable gate array (FPGA) technology to drive cutti...
[i=s]This post was last edited by 2429129589 on 2019-12-18 11:55[/i]This is an old question from the 2016 TI Cup Provincial Competition about designing a step-down DC switching power supply using LM51...
Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chemical company, issued an initiative during the 2022 Annual Meeting of the Boao Forum for Asia (BFA): to promote sustainable...[Details]
Multi-camera system uses new RGB-IR image sensors from ON Semiconductor, advanced RGB-IR video processing system-on-chip (SoC) from Ambarella and in-vehicle scene understanding artificial intelligen...[Details]
This article describes how to measure the quality of transistors. The following will introduce how to measure the quality of transistors: (1) Check the two PN junctions of the transistor. Let's ...[Details]
1 System Working Principle
Blood pressure refers to the lateral pressure of blood in blood vessels on the wall of blood vessels per unit area, that is, pressure. A normal heart is a po...[Details]
1. Introduction
In the field of measurement and control, it is usually required to transmit multiple detection signals. The transmission process of the signal is often interfered by the co...[Details]
From July 28 to July 31, 2023, the 20th China International Digital Interactive Entertainment Exhibition (ChinaJoy) will make a strong return at the Shanghai New International Expo Center . As one of...[Details]
Recently, the LoRa Alliance announced the members who joined the alliance in the past six months, and it can be seen that more and more IoT companies are beginning to pay attention to LoRa. Manufact...[Details]
China Energy Storage Network:
Energy management is a hot topic nowadays. In a broad sense, energy management refers to the management of energy production process and consumption process. In ...[Details]
According to a recent report by Nikkei News, in order to prevent cutting-edge technologies such as artificial intelligence (AI) and quantum computers from being used for military purposes, the Japane...[Details]
According to the European Energy Exchange, Germany's electricity came from solar energy for the first time at noon on June 9. The huge photovoltaic power generation requires a large number of energ...[Details]
This evening (22), Huawei held a global online launch conference for the Mate40 series. Yu Chengdong officially announced the price of the Huawei Mate40 series, which starts at 899 euros. The Huawei ...[Details]
The new generation of direct digital frequency synthesizer DDS uses a fully digital method to achieve frequency synthesis. Compared with traditional frequency synthesis technology, DDS ha...[Details]
On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Shanghai Chuantu Microelectronics Co., Ltd. (hereinafter re...[Details]
Electronic ceramic products have always been an integral and important part of high-end semiconductor devices. They are also an important bridge connecting chips and external system circuits. They di...[Details]
Many LCD modules use resistive touch screens, which are equivalent to sensors that convert physical positions into voltage values representing X, Y coordinates. There are usually 4-wire, 5-wire, ...[Details]
Power technology
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