Buzzer is a good device used by microcontrollers to alert people.I am more interested in this MLT-5020 because I have studied buzzing, and the bigger the buzzer, the louder it is.
As can be seen from ...
[i=s]This post was last edited by qwqwqw2088 on 2019-11-21 11:52[/i]Balun (Balun: Balance-UnBalance) can achieve the conversion between single-ended and differential structures. However, the cheapest ...
The MSP430FR2676 CapTIvate Touch MCU Board (CAPTIVATE-FR2676) is a simple evaluation board for evaluating capacitive touch and proximity sensors using plug-in sensor boards (sold separately).The MCU b...
[i=s]This post was last edited by tdatd on 2019-1-2 11:13[/i] [align=left][align=left]Go to the evaluation application interface[size=7.5pt] [/size][url=https://en.eeworld.com/bbs/elecplay/content/100...
1.Installation There are usually three ways to install OLED:1). Because it is relatively thin, it can usually be glued to the PCB with double-sided tape or foam tape.2). If you have higher requirement...
In recent years, with the increasing aging of society, cardiovascular disease has become the main disease threatening human life, and heart disease has become the disease with the highest mortality ra...
In order to further implement the requirements of the National Energy Administration on the development and promotion of the energy Internet industry, and to continue to build a platform for in-dep...[Details]
Recently, HGTECH responded to questions from netizens on an interactive platform and stated that it provides optical module products to Huawei, with wireless series products accounting for more than ...[Details]
Traditionally, PFC (power factor correction) offline power converters are designed with two power stages: The first power stage is usually a boost converter because there is a continuous input curren...[Details]
The MCU control register contains the control bits for power management. · Bits 7..4 Res Reserved bits: These bits are not used in ATmega88 and the read return value is always "0". · Bits 3, 2, 1-S...[Details]
The rapidly increasing demand for WiFi 6E in the wireless industry has prompted Intel to launch the first wireless network card that supports WiFi 6E, called the Intel Wi-Fi 6E AX210. The wireless ne...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Vast, bold, desolate and wild are the consistent background of the Northwest of China. Today, China's largest new energy base has grown here, becoming the future of domestic new energy development. Ch...[Details]
Lithium-sulfite chloride batteries, pulse frequency modulation converters, and new nano-energy long-cycle timers can all maintain extremely low power consumption during sleep cycles, allowing wir...[Details]
On July 3, Changying Precision released a prospectus for the private placement of stocks on the Growth Enterprise Market. The company plans to raise no more than RMB 190,000.00 million through privat...[Details]
At this time when new energy vehicles are widely popular, many consumers are troubled by charging problems. If a car company wants to develop in the new energy field in the long term, it has to solve...[Details]
Nokia Mobile may be planning to launch its next KaiOS smart feature phone. Foreign media NokiaPowerUser found that Nokia N139DL has now passed GCF certification and can be launched in the Europ...[Details]
Qorvo®, Inc. (NASDAQ: QRVO), a leading provider of RF solutions for mobile, infrastructure and aerospace and defense applications, today announced the acquisition of Decawave, a UWB positioning techn...[Details]
About appearance
Now, LED fluorescent lamp power supplies are generally required by lamp manufacturers to be placed inside the lamp tube, such as T8 lamp tubes. A very small number ...[Details]
According to foreign media reports, Delphi Automotive has announced that it has established a commercial partnership with BlackBerry and will jointly develop a turnkey autonomous driving platform i...[Details]
Abstract: Based on the characteristics of SIEMENS S7-200 PLC and the special requirements of the power plant coal transportation system, the program design and application of PLC for interlocking...[Details]
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