Device name: Marine acoustic telephone (amplified type) Origin: Japan Manufacturer: OKI Circuit diagram:Dedicated low-voltage voice transmission chip: PBL3726_6 [[i] This post was last edited by zcgza...
One end of the independent button is connected to the I/O port of 430, and the other end is grounded. But every time after running P1DIR &=~BIT0, if the button is not pressed, the BIT0 position in PIN...
I recently wanted to write a driver for DDRAM, so I looked at the datasheet, but there are some concepts that I am not very clear about. First of all, there are many instructions about charging in the...
My task for this CNC power supply is UART. I thought that it would be better if it is simpler without interrupts. So I just used direct transmission and just adjusted the SEND.#includelm3sxxx.h
void s...
[table=98%] [tr][td][float=right] [/float] I want to use supercapacitors to power the circuit board, but I don't know much about supercapacitors... So I would like to ask all the experts, is there any...
[size=14px]Translated from: [url]https://www.hackster.io/pelikhan/eddystone-beacons-with-the-micro-bit-55db34[/url][/size] [size=14px] [/size] [size=14px]Eddystone beacons are the cornerstone of the p...
China Energy Storage Network:
At the Boao Forum, Zhu Min, the current dean of the National Institute of Finance at Tsinghua University, said: "When talking about blockchain, we must first sep...[Details]
Recently, Zhejiang Lipu Crushing Equipment Co., Ltd. invested 50 million yuan to build a new "annual production of 1,200 high-efficiency and energy-saving ultra-fine pulverizer construction project...[Details]
Introduction: As a power electronic device, the photovoltaic inverter mainly converts the direct current generated by the photovoltaic module into alternating current. Because there are thousands o...[Details]
Q1: What information do I need to provide when reporting inverter issues?
A: Machine serial number, fault picture, on-site measurement picture, component information, etc.
Q2: What should...[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]
Following the commissioning of Ningbo Moxi's 500-ton annual graphene microsheet production line, the graphene-modified high-energy-density lithium-ion supercapacitor jointly developed by Ningbo CRR...[Details]
The 8MW "fish-solar complementary" photovoltaic poverty alleviation project in Liuzhai Village, Taikang County, Zhoukou City, Henan Province was put into operation. Each village-level power station...[Details]
China Energy Storage Network:
Recently,
Yang Kun, Party Secretary and Executive Vice Chairman of the China Electricity Council, accepted an exclusive interview with reporters at a forum. ...[Details]
China Energy Storage Network News:
On September 26,
Chen Qingquan, an academician of the Chinese Academy of Engineering, accepted an exclusive interview with a reporter at a conference. T...[Details]
China Energy Storage Network News:
"Energy Internet is a combination of new energy technologies, new energy use methods, and new industrial models. It is the foothold and implementation metho...[Details]
China Energy Storage Network News:
The National Energy Administration recently announced the first batch of "Internet +" smart energy (energy Internet) demonstration projects, a total of 56 p...[Details]
China Energy Storage Network News
: The Ministry of Industry and Information Technology has released the "Big Data Industry Development Plan (2016-2020)". With reference to the guiding ideolo...[Details]
China Energy Storage Network News:
On February 22, the Global Energy Interconnection Development Cooperation Organization held a press conference in Beijing. On the same day, the cooperation ...[Details]
According to safety regulations, grid-connected inverters must operate within the specified grid voltage range and be able to detect and synchronize with the grid voltage in real time. If the volta...[Details]
China Energy Storage Network:
Energy Internet, multi-energy complementarity, Internet + smart energy, and pan-energy network, there may be some differences between these concepts, but I think...[Details]