-
Collective
Braking, is this so difficult?
In April, two
companies related to the
robot
industry chain, Weiben Intelligent Electromechanical (Shanghai) Co., Ltd. (hereinafter...[Details]
-
This article answers a classic question based on personal experience: Why should we develop the habit of using an oscilloscope? The article is written very realistically, and for those who have used ...[Details]
-
Cardiologists and surgeons may soon have a new cardiac imaging tool to improve outcomes for patients who need pacemakers, coronary artery bypass surgery or angioplasty, according to a study published...[Details]
-
Radar level meter is a new type of liquid level measuring instrument, which is widely used in the petrochemical industry. In the production process, people often lack sufficient familiarity with this...[Details]
-
The spectrum analyzer has a wide frequency range and high sensitivity, and is very suitable for measuring the frequency distribution of communication equipment and links. The main disadvantage is tha...[Details]
-
這是一個簡易的AT89C2051燒錄器的電路,+5V和+12V可由電腦接出來,或使用7805,7812做電源供應,Q1,Q2可使用9013或相似的電晶體皆可,看到這張圖之後,有沒有覺的燒路器其實很容易做的,閒暇之餘不彷做一個,以備日後不時之需.
...[Details]
-
1. The most commonly used combustion dish for calorimetric determination is a stainless steel combustion dish, while the platinum combustion dish is the best to ensure that the coal sample is complete...[Details]
-
AMD's stock price has soared all the way, reaching a record high of $83.39. Just four months ago, its stock price was still under $40, but now it has doubled. As of 11:15 Beijing time, AMD's total ma...[Details]
-
据外媒报道,印度理工学院(IIT-BHU)的研究人员开发出一种 电动汽车 (EV)充电的新技术,其成本约为当前车载充电器技术的一半,可显著降低两轮和四轮电动汽车的价格。据研究人员称,IIT-BHU目前已完成实验室规模的开发,并且在进行升级和商业化。该技术由来自瓦拉纳西IIT(BHU)、IIT Guwahati和IIT Bhubaneshwar分校的专家联合开发。 "Electric vehi...[Details]
-
The deflection system of the oscilloscope is mostly of electrostatic deflection type, which consists of two pairs of mutually perpendicular parallel metal plates, called horizontal deflection plates a...[Details]
-
How to use the computer light console
Different computer light manufacturers have computer light controllers for their own brand of computer lights. These controllers are difficult to...[Details]
-
1 引言
大功率电力电子器件和FACTS装置近年来被广泛应用于电力系统,相对于传统设备,其特点是快速动态的响应。其中应用较多的有静止无功功率补偿装置(SVC),在供电点安装SVC不仅可以提高供电点的功率因素,而且可以补偿三相符合不平衡造成的负序电流,其显著特点是能快速连续地对波动负荷进行动态补偿,通过分相调整补偿无功功率,有效地抑制系统的电压闪变和波动以及抵消不...[Details]
-
The so-called DC variable frequency motor is actually a brushless DC motor system with automatic variable frequency speed regulation. This name is widely circulated, which is also the origin of the...[Details]
-
Genesys, the leading global provider of omnichannel customer experience and contact center solutions, today announced the creation of two new business units: Genesys Cloud and Genesys Core. Genesys...[Details]
-
Inverter constant pressure water supply is a water supply method widely used in industrial and civil fields. It achieves constant water supply pressure by adjusting the speed of the motor. This wat...[Details]