-
2.7~5.3V, it can provide a stable output voltage or output current to drive white LED. The MAX1913 driving white LED circuit is shown in the figure. It only needs 4 small ceramic capacitors and no ...[Details]
-
Recently, foreign media The Verge confirmed from the U.S. Department of Transportation that the Trump administration has disbanded the U.S. Autonomous Driving Commission established during the Obama ...[Details]
-
With the launch of the Bluetooth® Mesh software stack for the BlueNRG family of low-power Bluetooth chips and modules, STMicroelectronics will demonstrate how to use the new software to implement the...[Details]
-
The hot electronics industry event, CES 2013 International Consumer Electronics Show, is now underway. Major global manufacturers are gathering here to bring the most cutting-edge new products and te...[Details]
-
One network cable, one IP, and all operations are done by IE browser. Whether it is viewing waveforms, taking screenshots, or upgrading firmware, it's all done, it's that simple! 1. Operation s...[Details]
-
O Introduction
According to the research of modern electrophysiological neuropsychology, brain wave activity is mainly divided into four groups of patterns according to specific wavelengths: β, α, θ...[Details]
-
China Energy Storage Network:
2020 is the decisive year for winning the battle against pollution, and it is also the final year of the three-year action plan to win the battle for blue skies....[Details]
-
Specific implementation functions The system is composed of AT89S52 single chip microcomputer + AT24C02 data storage module + key module + LCD1602 display + alarm module etc. Specific functions: ...[Details]
-
Zimmer Biomet has announced that it has received FDA approval for its ROSA shoulder replacement system, which the company claims is the first
robot
for shoulder surgery
.
Shoulder join...[Details]
-
1、declaration conflicts with target of using declaration already in scope You cannot use .cpp files. If you want to use printf redirection, use .c files. Solution: 1. Include the "stdio.h" file...[Details]
-
Next, the host will use the new device address to communicate with the device. The host needs to obtain the device descriptor, configuration descriptor, string descriptor again. In addition, the HID d...[Details]
-
On May 25, it was reported that flexible solar cells have wide application space in wearable electronics, mobile communications, vehicle-mounted mobile energy, photovoltaic building integration, ae...[Details]
-
China Energy Storage Network News:
In 2019, State Grid Shanghai Electric Power Company accelerated the construction of infrastructure projects, put into operation 430 kilometers of 110 kV and...[Details]
-
Introduction: This article discusses the solution of intelligent LED emergency brake light based on ATmega8L, briefly introduces the various hardware modules of the system, uses interrupt control to ...[Details]
-
Hybrid cars have become more and more common on the road in the past two years. Even if you don't look at the official data, as long as you pay a little attention to the car choices of your friends...[Details]