[i=s]This post was last edited by paulhyde on 2014-9-15 09:38[/i] Are there any papers from previous electronic competitions here? Urgently needed! ! ! ! ! ! ! ! ! !...
root@ubuntu:~/workspace/s3c-linux.jyx# make ARCH=arm CROSS_COMPILE=arm-linux-zImange make: arm-linux-zImangegcc: command not found CHK include/linux/version.h CHK include/generated/utsrelease.h make[1...
[b]Event details>>[/b][url=https://www.eeworld.com.cn/huodong/Mentor_20190116/][b][color=blue]Quiz draw: Mentor Tessent Automotive related test solutions[/color][/b][/url] The electronic content in pa...
In this circuit, the cathode potential of diode D2 is lower than that of diode D1, so D2 is turned on first. At this time, the potential of the anode of D1 is the turn-on voltage of D2, 0.7 volts, and...
[i=s]This post was last edited by wenyangzeng on 2014-11-24 21:29[/i] [align=left] I was fortunate to receive the eZ430-RF2500 Wireless Sensor Monitor wireless temperature monitoring kit from TI for f...
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[Details]
12v Lead Acid batteries used in trucks, cars, RVs and uninterruptible power supplies are usually rated at 12V. This circuit monitors the battery, the charge and discharge curves, gives the cu...[Details]
Investment in
the
medical device
industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. Fr...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
hint:
The number of speakers and their spacing limit the sound field of a portable stereo system.
Spatial audio attempts to artificially recreate the experience of listening to sounds i...[Details]
Recently, news came from the certification department that the photovoltaic grid-connected inverter of Samil New Energy Co., Ltd. (hereinafter referred to as "Samil New Energy") has once again obta...[Details]
1 Basic Features
In computer control systems and various intelligent instruments and meters composed of single-chip microcomputers (or microprocessors), various external analog signals must be ...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
introduction
Steam turbines are driven by high-temperature and high-pressure steam generated by boilers to run at high speed. They are key power equipment in thermal power plants. The emergenc...[Details]
As the global LED market demand continues to increase, my country's LED industry will face huge opportunities in the future. However, the core LED technology and patents are basically monopolized b...[Details]
Against the backdrop of global warming, energy conservation and emission reduction have become a global hotspot and focus, which has also sounded the clarion call for the take-off of the LED lighti...[Details]
Don’t just look at the power when choosing a power supply
We know that a power supply with a low rated power can hardly meet the power supply needs of the system, which may cause frequent free...[Details]
Electronics Design Contest
京公网安备 11010802033920号
EEWORLD
