[b][font=宋体][size=12pt]Shenzhen Ruixiande Technology Co., Ltd. is a subsidiary of Beijing Ruixiande Technology Development Center located in Shenzhen. While continuously launching various high-quality...
[i=s]This post was last edited by fyaocn on 2015-1-26 15:39[/i] 1. Qi (WPC) compliant wireless charger for low-power wearable applications is designed for low-power wearable devices. It includes the Q...
[i=s]This post was last edited by Lan Yuye on 2017-12-14 22:37[/i] CC2640R2F controls RGB color adjustment video demonstration color adjustment night light [media=swf,500,375]http://v.youku.com/v_show...
[size=5][color=#000000][font=Verdana][font=宋体] [/font][/font][/color]The transplantation and application of μC/OS-Ⅱ on TMS320LF2407[/size][size=5][/size]...
[i=s] This post was last edited by lb8820265 on 2018-5-7 01:35 [/i] [size=4]First, here is the video: [/size] [align=center][size=4][media=swf,500,375]http://v.youku.com/v_show/id_XMzU4ODc4MDkwMA==.ht...
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
Abstract: In order to generate a stable excitation signal, the design of a digital frequency synthesizer is implemented on FPGA using Verilog hardware language. The design includes accumulator, wav...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
This controller uses PIC16C54 single-chip microcomputer as the controller, and it is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can rem...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
Currently, each country is developing its own USB interface
charging specifications
, which leads to a major problem that a USB interface
charging
device manufactured in one country...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
Among the uses of electrical energy, lighting accounts for a considerable proportion. Compared with the earlier ordinary incandescent lamps, the fluorescent lamps and energy-saving lamps we commonl...[Details]
Movpower is a portable power bank. It can charge most mobile phones and digital products, such as digital cameras, PDAs, and mobile phones such as Apple, iPod, Blackberry, Motorola, Samsung, Nokia,...[Details]
Microcontroller MCU
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