[i=s]This post was last edited by qwqwqw2088 on 2019-7-15 09:44[/i]There are three main types of power supply questions in the electrical competition: AC-DC (alternating current - direct current), DC-...
The automobile industry is a key pillar industry in China, but the body design of domestic automobile manufacturers is still based on traditional manual production. Not only is the production precisio...
There were two posts on the forum. The first one was a strange circuit that used 24V to divide into 16V and 8V, and then generated 10.4, 9.3, 3.3 from 16V, and -7V from 8V. The 9.3V generated by that ...
[size=4][color=#252525]The commonly used data cache IPs are FIFO and RAM, among which RAM is divided into single-port RAM, pseudo-dual-port RAM, and dual-port RAM. [/color] [color=#252525] The differe...
[size=4][color=#000000][backcolor=white] At present, the on-chip RAM of DSP is getting bigger and bigger. To design an efficient DSP system, you should choose a DSP with a larger on-chip RAM. [/backco...
Microsoft released the new Surface Duo 2 this week, pre-installed with Android 11. According to The Verge, Microsoft is working to push Android 11 updates to the first-generation Surface Duo wi...[Details]
Foreign media 9to5 Google reported that due to the implementation of daylight saving time in the United States and Canada, some Google Pixel phones did not get the update and jumped an hour. Fort...[Details]
Recently, some foreign media reported that the micro inverters produced and sold by Deye Co., Ltd., a Chinese inverter manufacturer, encountered a certification fraud crisis. Some media directly wr...[Details]
The clock switching method used is manual switching. The clock switching is performed in the interrupt, and then the switched main clock is output to the CLK_CCO port. Clock switching flow chart (man...[Details]
The global chip shortage crisis has intensified in 2021. Deloitte recently released a report saying that it is estimated that the chip shortage will continue in 2022, the chip delivery time will be d...[Details]
In various DSP application systems, data communication with other devices or systems is often required. Universal Asynchronous Receiver/Transmitter (UART) is a commonly used communication mode. Whe...[Details]
In electrical measurements, synchronization is the process of accurately matching measurement data so that they start from essentially the same moment in time. Synchronization is required when there ...[Details]
1 Introduction The street lighting system controlled by time control, light control and other methods has the problems of short service life, high management cost, power waste, inability to remot...[Details]
Apple’s iPhone led the mobile industry to a new milestone in January, helping 5G phones account for more than half of smartphone sales for the first time, according to Bloomberg. According to Count...[Details]
Multimeter cleverly installed
with small capacitor measurement gear When using the ordinary multimeter R×1kΩ gear to measure a large capacitor, the charge and discharge are more ob...[Details]
The frequency converter is a commonly used electric energy control instrument, which is widely used in many industries such as industry, chemical industry, shipbuilding, electronics, electricity, avi...[Details]
Technology giants such as Amazon, Google, Apple, and Microsoft have already launched virtual assistants based on artificial intelligence technology, such as Alexa, Google Assistant, Siri, and Cortana...[Details]
step
To create an SCL function block, follow these steps:
1. Open the "Program Bricks" folder.
2. Double-click "Add new block".
3. To add a function block:
– Clic...[Details]
Transformer grounding current analyzer is specially designed and manufactured for on-site online testing of transformer core grounding current, leakage current, frequency and waveform in power system...[Details]
The intelligent compact shelving control system is a highly automated storage device, which is widely used in libraries, archives, warehouses and other places. It realizes intelligent control and m...[Details]
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