-
Poly, a global leader in unified communications and collaboration, has launched the new Poly Sync series of smart USB and Bluetooth portable speakers, built-in Poly's unique microphone technology tha...[Details]
-
The development of automobile technology can almost be described as changing with each passing day. What impressed me most was that a few years ago, every time I got off the highway, there were peopl...[Details]
-
Abstract:Using a thermoelectric generator to sense the surface temperature and a step-up switching regulator to step up the output to a useful level, this alarm circuit flashes a high-brightness LED w...[Details]
-
The Internet of Things (IoT) promises a future where everything is intelligently connected.
It is influencing the way we live, driving the development of new business models, and revolutionizin...[Details]
-
This is the fan swing program to control two sg90s! #include "reg52.h" sbit a=P1^0; sbit b=P1^1; #define uchar unsigned char #define uint unsigned int void delay(uint z) { uint x,y; for(x=z;x 0;x--) ...[Details]
-
Due to the needs of microwave engineering, most of the ports of microwave RF components are female, while the ports of cable connection devices are one female and one male. These microwave RF componen...[Details]
-
1 Introduction
With the rapid development of computer network and communication technology, remote measurement and control technology has been widely used in industrial production processes, a...[Details]
-
To prevent unauthorized and accidental adjustment operations, specific steps are required to enter adjustment mode. Different models and series of oscilloscopes may have different methods. Common way...[Details]
-
发光二极管(HB- led)在每封装流明输出和光效(efficacy,单位为流明/瓦或lm/W)方面的性能快速提升。商用的1WLED已提供有冷色温LED(色温 5000K)的每封装流明输出超过100流明,光效达100lm/W,而相同功率等级的暖色温白光LED(色温3000至3500K)也超过了70到80 流明。
与两年前相比,这些性能等级提高了30-40%。有了这样的性能,LED如...[Details]
-
Promoting technological progress of medical devices | The future is "flexible and flexible" Better technology means better health care. Demand for advanced personal medical devices continues...[Details]
-
1 Introduction
At present, most of the industrial calorimeters used in power plants, coal mines and laboratories of all sizes have such a framework: a lower computer control module that comple...[Details]
-
Throughout March, there were many new phone launches in the mobile phone industry. Due to various reasons, the Huawei P50 series may be delayed until May. However, at 8 pm on April 8, Huawei p...[Details]
-
51 MCU interrupt system The speed difference between the CPU and peripherals is too big. The CPU runs too fast and the peripherals can't catch up. There may also be unexpected events inside the machi...[Details]
-
SEMI Europe, the industry association that unites the entire electronics manufacturing and design supply chain in Europe, today urged Europe to quickly adopt the European Chip Law and invited discuss...[Details]
-
October 23, 2024, Shanghai, China -
SmartSens (Shanghai) Electronic Technology Co., Ltd. launched the Star Light (SL) Series 4MP image sensor - SC485SL
. As a 1/1.8-inch large-size back-ill...[Details]