-
In electronic manufacturing, multimeters are often used to measure voltage and current in circuits. Connect the LED, resistor and potentiometer to form the circuit shown in Figure 3-4, and rotat...[Details]
-
China Energy Storage Network:
With the hot integration of blockchain technology and the financial industry in China, what is the current situation in South Korea? Lee Chun-heng, CEO of R...[Details]
-
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1.
Norma...[Details]
-
Contents The invention relates to a magnetic-inductive flow meter having a pressure-resistant housing made of plastic, comprising an inlet connection piece, an outlet connection piece and a measuring...[Details]
-
On April 19, Jiangsu Governor Xu Kunlin inspected and guided epidemic prevention and control, resumption of work and production of enterprises, construction of major projects, etc. in Nanjing, and co...[Details]
-
At 7am, you are awakened by classic rock music playing on your radio alarm clock. What is this song? The digital text "Wanted Dead or Alive - John Bon Jovi" scrolls across the screen of your RDS-eq...[Details]
-
On October 9, Dalian City issued the "Dalian New Energy Vehicle Charging Infrastructure Construction Reward and Subsidy Fund Management Measures", which provides a one-time subsidy of no more than ...[Details]
-
On June 21, at the Nanjing Innovative Entrepreneurs Breakfast, Ma Yonghao, deputy director of the Jiangsu Institute of Science and Technology Information, read out the "Nanjing Top 100 High-tech Ente...[Details]
-
The figure below is the schematic diagram of the peripheral circuit of the ranging alarm system. The peripheral circuit of the system includes power supply, reset, crystal oscillator, temperature mea...[Details]
-
China Energy Storage Network News:
On March 5, 2019, the State Grid Shanghai Energy Internet Research Institute, the only research institute of State Grid Corporation of China currently focus...[Details]
-
There are 8 timers in STM32F103ZET6, including 6 advanced timers including TIM1-TIM5 and TIM8. The timer cascade function needs to be used here. Pages P388 and P399 of ST's RM0008 REV12 explain how t...[Details]
-
According to Jiwei.com, the China Trade Relief Information Network reported that on March 17, 2021, the U.S. International Trade Commission (ITC) formally launched a 337 investigation into certain po...[Details]
-
On the evening of February 7, Shen Yiren posted on Weibo that he wanted to change his mobile phone because it was too heavy and his wrist could not bear it. It is reported that Shen Yiren is ...[Details]
-
Recently, the reporter learned from the Municipal Development and Reform Commission that the largest electric vehicle charging station in the province, Ganzhou Shanshan Outlets Charging Station, ha...[Details]
-
iCoupler digital isolators are widely used to transmit digital signals across an isolation barrier. In some cases, digital isolators are also very useful in non-isolated applications. – 48V DC-DC pow...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD