It was removed from a Thinkpad E520. There was a bad track that caused me to get stuck when booting. After I reinstalled the system, it worked fine. Then I bought a 128G solid-state drive and put it o...
TI's 430 series focuses on low power consumption. Its technical documents and Dome programs are very detailed, especially the technical documents, which really make people feel like worshipping. There...
I use the 89s52 serial port to output a waveform, but once it is connected to another analog circuit, the waveform becomes a spike shape. My idea is to modulate the serial waveform with a carrier wave...
[i=s]This post was last edited by paulhyde on 2014-9-15 08:55[/i] I heard that the sponsors of the competition may require the use of specific chips or microcontrollers. What do you think? Can anyone ...
It is eddy current ranging, VIN is the coil, and the lower left is the excitation circuit. How do you view each link of this circuit? I hope the experts can help me. . ....
I used TI's C5505 and the DMA controller in it to transmit UART sensor data, but found that it can only transmit one byte per doulbe world. This wastes a lot of memory. I would like to ask experts how...
Dong Yang, executive vice president of the China Association of Automobile Manufacturers, said on the 26th that according to the authorization of the Ministry of Industry and Information Technology...[Details]
In a photovoltaic system, a photovoltaic array is usually formed by connecting multiple components in series and parallel. Due to the inconsistency of the electrical parameters of the components ...[Details]
On September 5, Shenzhen KSHIDA's string inverters KSG-50K, KSG-60K and central inverters GSL-500K, GSL-630K passed the "China Electric Power AAA Certificate" of the China Electric Power Research I...[Details]
After the PV system is installed, the user is most concerned about the power generation, because it is directly related to the user's return on investment. There are many factors that affect the po...[Details]
It is a common problem that solar inverter overvoltage causes alarm. According to relevant regulations, if the voltage value of the solar inverter exceeds the required range, it must trip to stop w...[Details]
China Energy Storage Network News:
Recently, after the National Development and Reform Commission and the National Energy Administration issued a notice on launching a pilot program for marke...[Details]
The year 2017 has become history in the blink of an eye. Looking back at the past year, China's household photovoltaics have shown explosive development in the motherland, which can be called the f...[Details]
China Energy Storage Network:
With the vigorous rise of a new round of energy revolution, China's energy consumption growth rate has slowed down, and supply-side structural reform is urgent. ...[Details]
China Energy Storage Network:
In order to implement the energy strategic thinking of "four revolutions and one cooperation" proposed by the central government and implement the energy develop...[Details]
China Energy Storage Network News
:
"The 'ecosystem' of the energy Internet is taking shape. It is predicted that by 2020, the total market size of China's energy Internet will exceed U...[Details]
Recently, the 6.72kW micro-inverter photovoltaic power generation system in Linghu Village, Caijiapo, Shaanxi Province was successfully connected to the grid. The system consists of 24 280Wp monocr...[Details]
On November 22, 2016, the Dongguan Lithium Battery Industry Association was formally established and held its first member meeting. It is reported that the association has 53 members in its first s...[Details]
China Energy Storage Network News:
Recently, the National Energy Administration officially approved the "Shigatse Clean Energy Demonstration City Development Plan (2016-2020)" (hereinafter re...[Details]
Recently, CSA Group and Presense Testing Technology Co., Ltd. (hereinafter referred to as Presense) signed a strategic cooperation agreement on energy storage battery and energy storage system prod...[Details]
On December 22, Ningbo Jinlong New Energy Technology Co., Ltd. (hereinafter referred to as Jinlong Technology), a domestic string inverter manufacturer, announced in Ningbo, Zhejiang Province that ...[Details]