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Wearables may have become ingrained in the minds of consumers, but in the world of IIoT (Industrial Internet of Things), they have been marginalized due to many practical and operational complexities...[Details]

      According to XDA, the Samsung Galaxy Z Fold3 5G will prohibit users from using the camera after unlocking the bootloader. 　　According to the latest tests, Samsung has lifted this restriction. W...[Details]

In the journey of continuous pursuit of innovation, ITECH officially released the IT6600 DC power supply series on March 29, 2024, marking a new era of graphical DC power supply. This series of pro...[Details]

Nowadays, the electronics industry is developing rapidly. Many manufacturers have purchased their own electronic testing equipment for product testing. The testing of the home appliance industry requ...[Details]

As more devices are connected to the Internet and threats increase, there is a pressing need to protect the data flow from edge devices to the cloud as well as the security of hardware. Therefore, in...[Details]

     On March 2, it was learned from Xiaomi's official mall that the new member of the Redmi Note 11 series - Redmi Note 11E was launched on Xiaomi Mall, providing two configurations of 4GB+128GB and...[Details]

Batteries are one of the biggest limitations of many industries today - including electric vehicles , mobile phones, photovoltaics, etc. Lithium batteries are inefficient and progress slowly, and the...[Details]

Recently, I need to write a program for serial port communication, which requires the PC to input a message to serial port 1, and then the stm32 internally forwards the message through serial port 2....[Details]

Due to the size and cost constraints of the microcontroller, the M4K core does not support standard functions such as instruction cache (I-cache) or data cache (D-cache). This article focuses on one ...[Details]

        Recently, realme released a 4K TV with a SLED screen overseas. It is reported that this is the world's first product to use a SLED screen. Officials say its display effect is better than scre...[Details]

1 Introduction The MAX9736A/B is a general-purpose Class D speaker amplifier with an integrated spread spectrum regulator that does not require filtering, eliminating the need for expensiv...[Details]

1 Introduction Most of my country's medium and large petrochemical enterprises use a small current grounding system for power supply, and the power system is relatively large. This type of sys...[Details]

Is it necessary to install a car dsp? The installation of an in-vehicle digital signal processor (DSP) is related to the needs. The following are some situations and recommendations for instal...[Details]

Atmega16 uses progisp to download and reports flash verify error at :0h   After a lot of hard work to find the cause, I finally found a solution, you can refer to it. First, make sure the ATmega16 mi...[Details]

Over the past month, rumors that Tencent Music is under antitrust investigation by China's antitrust department, the State Administration for Market Regulation, have been circulating on major media w...[Details]