The area encircled by the red circle needs to be monitored. The area is very large, and there is no wire or electricity. The signal will eventually be transmitted to the location marked with the red d...
The timer is used to delay the running light, and the external interruption is used to change the running light style. There are two styles: (1) 4 LEDs are lit alternately in a group, with a delay of ...
Spatial spectrum estimation super-resolution is a spatial processing technology with superior spatial parameter (such as azimuth) estimation performance. Spatial spectrum estimation is an important br...
Hey guys, I just changed from WIN7 to WIN10. The previous IAR for MSP430 V5.20 can't be used on WIN10. I installed V7.10, and V7.20 has problems when emulating. Please help me analyze it, I'd be very ...
The MSP430 Launchpad, is an easy-to-use Flash programmer tool with 14/20-pin and DIP socket target boards with integrated emulation capabilities.For more details, please refer to EE's previous activit...
I recently wanted to make a product with a 4.3-inch LCD human-machine interface. I investigated three products, STM32F429, LPC1788, and NUC977. But none of them was very ideal.
After STM32F429 enables...
This morning, Huawei officially announced that it will hold the Huawei winter flagship new product launch conference at 15:30 on December 23. The theme of this conference is "Interweaving of light ...[Details]
How to measure the quality of a motor To check the motor: Step 1: Use an insulation resistance tester to check whether the insulation resistance of the motor coil is greater than 0.5 megohms. I...[Details]
China Energy Storage Network News: -- The third anniversary of Jiangsu Yangzhong being approved as a high-proportion new energy demonstration city
Yangzhong, located in Zhenjiang City, Jia...[Details]
The ability to resist mains voltage disturbance (Line rejection) is also called audio signal attenuation rate or audio ripple attenuation rate (Audio-su-sceptibility), that is, the output-input (gr...[Details]
Choosing among the range of available test and measurement hardware and software can understandably be daunting for first-time and experienced users alike.
Technological advances have accelera...[Details]
Recently, SiEngine Technology released information that its 7-nanometer smart cockpit chip "Dragon Eagle No. 1" was successfully taped out. The chip took more than two years to develop and is positio...[Details]
Inverter air conditioners are a popular model in the market nowadays, but many consumers who don't know the ins and outs of it are often fooled by the word "inverter" used by merchants. They all ...[Details]
1. Design ideas
This article introduces the design and production of a portable power system with strong versatility and low cost. The system has two power supply modes. It can be powered by an...[Details]
According to foreign media reports, Ricardo, a well-known British engineering machinery technology company, will support a project led by Coventry City Council, working with distribution network oper...[Details]
With the single-chip microcomputer as the core device, a simple DC digital voltmeter is constructed. (1) Using 1 analog input, it can measure the DC voltage value between 0-5V. (2) The voltage can ...[Details]
With the rapid development of computer and automatic control technology, agricultural machinery will enter a period of high automation and intelligence. The application of berry picking robots can ...[Details]
It's really frustrating. The single-step debugging is correct, but it gets stuck when running at full speed... Finally I know the solution. : During simulation, click the view in the toolbar and s...[Details]
Ampleon Semiconductor Launches New High-Performance General-Purpose Wideband LDMOS Transistor for Broadcast, Industrial, Scientific and Medical Applications
荷兰奈梅亨 – 埃赋隆半导体（Ampl...[Details]
introduction
Street lights are installed outdoors, and lightning strikes are a very big threat. At the very least, it will cause damage to the street lights, and at the worst, it will cause fire...[Details]
A multimeter is a commonly used measurement tool that can be used to measure parameters such as voltage, current, and resistance. However, for the measurement of temperature sensors, a multimeter m...[Details]
Security Electronics
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