The COVID-19 pandemic over the past year has caused more people to work from home, which has accelerated the adoption of Wi-Fi 6.Consumers are also adopting this higher-speed standard to upgrade their...
I would like to ask you a question. Can the impedance of a section of RF trace on a PCB be measured using a network analyzer? For example, look at S11 or S21? I hope you can give me some advice, thank...
[size=4]1. The failure condition is as follows:[/size] [size=4] [/size] [size=4] When the driver is installed correctly (the board is automatically installed when the USB is plugged in):[/size] [size=...
[i=s]This post was last edited by Li Baiyi on 2021-12-22 21:11[/i]When debugging EC-01F MQTT to access Alibaba, the normal communication state is frequently disconnected and then automatically connect...
At the moment the tweezers are short-circuited, the load becomes 0.
At the moment the tweezers are released, the load changes from 0 back to its original value.
Is this change process completed instan...
I have a heating wire that is AC 70V, so I need a 220V to 70V transformer.
The temperature control module is a relay output model, with a heating wire of 800W and a transformer of 3KVA.
Now it is not ...
This 8½-digit Model 2002 high-performance digital multimeter not only provides performance specifications typically found only in instruments costing thousands of dollars, but it also has numerous fe...[Details]
In the switching power supply , the duty cycle plays an important role. It adjusts the conduction time of the switch tube. The higher the duty cycle, the higher the output voltage. The duty cycle is ...[Details]
The wide variety of MOSFET technologies and silicon processes available today makes selecting the right MOSFET driver a challenging process.
Functionally, a MOSFET driver converts a logic sign...[Details]
Abstract: This paper introduces the benefits of connecting power modules in parallel to form a redundant structure for power supply, describes several traditional parallel current sharing circuit...[Details]
News on the morning of May 6th: Recently, Indian users' Apple IDs can no longer use debit or credit cards for App subscriptions, and can only be topped up first. Now, consumers have to deposit fu...[Details]
By Christopher Gobok Senior Product Marketing Engineer, Mixed Signal Products Division, Analog Devices electric car If you haven’t driven an electric vehicle (EV) yet, including hybrid electric v...[Details]
French automotive supplier Valeo will showcase Ineez Air Charging at CES 2024 in Las Vegas next week. The V2G-enabled wireless charging solution is suitable for all public and private charging locati...[Details]
A voltage
manager is an
integrated circuit
that can be used to reset the processor in low voltage conditions to prevent processor erroneous operation and ensure safe power-off of...[Details]
2020 is the year for 5G to enter the commercial stage, opening up new imagination space for technological innovation and scenario innovation around IoT smart devices. How will this momentum continue ...[Details]
Within one day, Yiwei Lithium Energy announced two fixed-point news in succession.
The announcement shows that the suppliers of the above two designated projects are Hubei Yiwei Power Co., Ltd...[Details]
The oscilloscope is a widely used electronic measuring instrument. It has a history of more than 60 years since its birth in 1933. The first oscilloscope was very simple, consisting of an oscilloscop...[Details]
Introduction: Soft switching power electronics technology uses zero voltage (zero current) conditions to control the on and off of switching devices, thereby theoretically achieving zero loss of swit...[Details]
The biggest trump card that the US has in its fight against Huawei is electronic design automation (EDA) tools. Although the output value is not large, they play a key role. Currently, three major ma...[Details]
*This example uses the AD0804 chip, hardware circuit: cs chip select terminal connected to P2.3, WR write data terminal write to P3.6, RD read data terminal connected to P3.7, latch terminal connec...[Details]
Huang, speaking at market research and advisory firm Gartner's IT Symposium/Xpo event in Orlando on Tuesday, argued that CEOs and CIOs must start using AI early and that changes will happen natural...[Details]
RF/Wirelessly
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