Using the YF017 music chip in the picture below, different sounds can be played by sending out several pulses. Does the following code send out a single pulse? How can we send out multiple pulses to m...
I would like to ask if you know of a module that can output multiple TTL signals using an Ethernet port. I searched online but couldn't find a suitable one....
I want to make a charging circuit to charge 1860 batteries using a TYPEC interface. Since there are many types of chargers, I want to implement a charging circuit that can adapt to a wide range of vol...
[i=s] This post was last edited by ddllxxrr on 2018-10-28 07:39 [/i] This microcontroller clearly states that it is powered by 2.5~5.5V. Voltage conversion means voltage conversion. This puts me under...
First of all, I am very grateful to the EEWORLD community and teacher "Zhang Jindong" for their strong support. I am honored to have the opportunity to evaluate this board. Today is the weekend. I jus...
China Energy Storage Network:
According to the National Energy Administration on December 15, on December 10, Yu Bing, member of the Party Leadership Group and Deputy Director of the Nation...[Details]
The standard 51 architecture microcontroller has two timers: T0 and T1. Their usage is almost the same. The following mainly describes the usage of T0 timer. Initial understanding The timer and c...[Details]
Mobile phone lithium
battery
testing
mainly tests the function of the battery protection circuit after packaging, using power supplies, electronic loads, multi-way switches, digital m...[Details]
The reliability of the power control system is the guarantee for the reliable and efficient operation of the power system and equipment, and the power control system must have a safe and reliable c...[Details]
Renesas Electronics Launches Industry’s First Cloud-Based System Development Tool, Quick-Connect Studio, for Dynamic Software Development
Quick-Connect Studio enables users to rapidl...[Details]
The latest data from SIA shows that the global semiconductor market fell 14.5% year-on-year in the first half of 2019. Affected by the decline in the global semiconductor market, the growth rate of C...[Details]
H.264, like previous standards, still uses a hybrid coding framework. The AVS video standard uses a similar technical framework to H.264, including transformation, quantization, entropy coding, intra...[Details]
Application circuit diagram of thyristor zero-crossing trigger KJ009 KJ009 has the same basic performance as KJ004 and can be used interchangeably. Since the reverse blocking four-stage silicon thyri...[Details]
China Energy Storage Network News
: The essential attribute of "Internet +" should be a new round of informatization based on the Internet of Things, cloud computing, big data, and mobile Int...[Details]
Last week, Morgan Stanley released a report titled "Memory-Winter is coming", which predicted a pessimistic outlook for the storage industry. In response, Taiwan's NAND Flash controller IC manufactur...[Details]
On January 16, 2024, Xinwanda Power Technology Co., Ltd. (hereinafter referred to as "Xinwanda Power") and Xuchang Xuji Electric Energy Storage Technology Co., Ltd. (hereinafter referred to as: Xuj...[Details]
Airspan Networks has announced a collaboration with ON Semiconductor, a leader in power-efficient innovation, to leverage its industry-leading Wi-Fi 6 high-performance solution for fixed wireless acc...[Details]
On July 18, the commissioning ceremony of the Integrated Circuit Advanced Packaging and Testing Industrial Base (Phase I) project of Huatian Technology (Nanjing) Co., Ltd. was held. It is reported th...[Details]
The tester has stable performance, can automatically read accurate data, is easy to use, and is a must-have small instrument for electronics enthusiasts, electronics developers, designers, and electr...[Details]
On October 24, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary Youshang has launched a 30kW V...[Details]
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