The position sensor is one of the three major parts of the brushless DC motor system and is also the main feature that distinguishes it from a brushless DC motor. Its function is to detect the positio...
[align=left][color=#333333][font=] Australia[/font][/color][/align][color=#333333][font=][size=4] [/size][/font][/color] [color=#333333][font=][size=4] will stop production in 2009 and gradually ban t...
[align=left][color=rgb(25, 25, 25)][font="]Replacing the feedback resistor in the inverting amplifier with a capacitor will result in an integrating amplifier circuit as shown in Figure 1. Resistors s...
The LINK address in PaRAM is the 16-bit offset address of PaRAM0. After the transfer corresponding to PaRAM is completed, the entire current PaRAM table (including the LINK address in the target PaRAM...
[font=微软雅黑][size=4]This is the first live broadcast of TI's Embedded Processing Theme Live Broadcast Month. Yao Jun, a senior processor technical support engineer at TI, will explain the latest applic...
The Sitara ARM Processors AM335x Starter Kit group purchase will start at 2:00 pm today (Taobao group purchase starts at 2:05 pm). Are you ready? Group purchase page: [url=https://www.eeworld.com.cn/e...
Traditional broadcasting systems generally need to be operated manually at a fixed time, and can only realize one-way broadcasting with few functions. Traditional bell ringing equipment has a singl...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[Details]
1. Circuit composition
The whole circuit consists of two parts:
1. Power saving control circuit
As shown in the figure below. Including delay circuit and drive circuit.
(1) Delay ci...[Details]
1. Introduction
With the growth of parking demand, the scale of parking lots is becoming larger and larger. A lot of research has been done on intelligent parking lots in China, but most of th...[Details]
Remote keyless entry (RKE) systems have become popular with users, with more than 80% of new cars in North America and more than 70% in Europe equipped with RKE systems. In addition to the obvious ...[Details]
Converged processors meet scalability requirements
In current embedded system design, solutions based on MCU, DSP, FPGA and ASIC account for more than 90% of the market share. These solutions ...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
Product series: PB-B-RS232/485 interface (hereinafter sometimes referred to as "interface") is a product in the PROFIBUS bus bridge series.
The main purpose of the bridge series ...[Details]
MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
Introduction
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to tr...[Details]
Motor Drive Control（Motor Control）
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