I encountered the following problem in programming, please help me:I use a sensor, the input signal Iled has a period of 10ms, and the high level lasts for 0.32ms. I use the PWM waveform output by the...
[size=5]2016 TI Motor Drive Seminar Materials Giveaway, I won a Xiaomi Internet Radio, is there anyone willing to exchange it for a Xiaomi camera? I'll exchange the radio for your camera... Is there a...
[i=s]This post was last edited by sblpp on 2016-3-18 23:53[/i] The previous post provided various document resources for STM32L073, as shown in the following link: [url=https://bbs.eeworld.com.cn/thre...
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[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]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[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]
The NCL30051 from On Semi is a peak current controlled fixed off time buck controller designed for LED driver applications. It has adjustable off time, 250mA source/500mA sink peak drive capability, ±...[Details]
Today, drivers and passengers expect to enjoy the same technological comforts on the road as they do at home. Consumer demand for traditional in-car infotainment systems, such as CD players, is giv...[Details]
Compared with traditional lighting fixtures, LED lamps do not need to use filters to produce colored light. They are not only highly efficient and pure in color, but also can achieve dynamic or gra...[Details]
Principle of TinySwitch II Series Second Generation Micro Monolithic Switching Power Supply
The TinySwitch-II series is the second generation of enhanced isolated micro-monolithic swit...[Details]
Introduction:
LPD6803 is a driver
chip
designed
for
LED lighting
systems
. It uses the latest advanced
CMOS
technology to provide constant current drive...[Details]
The rapid development of technology today is constantly confronting engineers with new and increasing challenges. The audio and video industry is one area that is experiencing rapid technological chan...[Details]
Multimeter cleverly installed
with small capacitor measurement gear When using the ordinary multimeter R×1kΩ gear to measure a large capacitor, the charge and discharge are more ob...[Details]
It is a consensus that the photovoltaic industry is currently in a slump. Not long ago, the reporter visited photovoltaic companies. Although he felt the chill brought to the photovoltaic industry ...[Details]
The efficiency of the cascode structure
power amplifier
can be improved by using
cascode
inductors. Here, a design scheme for a 5.25GHz WLAN power amplifier that uses cascode inductors t...[Details]
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