Any peripheral or external interrupt that contains the PIE interrupt source, and its own peripheral interrupt module can also be enabled.PIE recognizes INTx.y, and the bit of PIE interrupt is Latched,...
This article mainly introduces the detailed description of the switching between different states during the operation of the terminal device End Device in TI ZigBee protocol stack Z-Stack, and furthe...
The second-order voltage-controlled low-pass filter circuit is shown in the figure. R1, C1 and R2, C2 respectively form two first-order low-pass filters, but C1 is connected to the output end to intro...
An error occurred when updating the PCB. Please help me find out why. Net s13 exists and is connected to the electrical contacts of the pins. There is no error. Why is the error reported?...
[i=s]This post was last edited by damiaa on 2021-11-20 10:07[/i][Free trial of Pingtouge Bluetooth Mesh Gateway Development Kit] + Gateway module to cloud platform and problem solving
According to the...
The smart kitchen uses two environmental sensors, one is SHT45, which is used to detect the temperature and humidity of the environment, and the other is ADPD188BI, which is used to detect the smoke c...
Samsung is expected to release the Galaxy S21 series in January 2021, and the Galaxy S21 Ultra will be the most powerful phone in the series. Other models in the series include the Galaxy S21 and Gal...[Details]
Recently, Espressif Systems said in an institutional survey that the company is developing a low-power Bluetooth MCU product line. In terms of general-purpose MCUs, our current Wi-Fi MCU product line...[Details]
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The wearable sensor market is growing rapidly at a compound annual growth rate of 17.8%. However, sensor technology also faces many challenges, especially...[Details]
BYD has spoken again! "Things have changed over time. BYD's lack of external supply made CATL successful, and CATL's 'playing' with Party A made BYD successful again." This is what an unnamed BYD ins...[Details]
In 2020, the automotive industry was hit to a certain extent by the epidemic, but unexpected changes are often accompanied by new opportunities, encouraging everyone to continue to break through and ...[Details]
Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cro...[Details]
The use of Ethernet (Institute of Electrical and Electronics Engineers 802.3) in building automation is growing, enabling smart buildings that use enhanced sensor and control networks to manage envi...[Details]
A touch screen, also known as a "touch screen" or "touch panel", is an inductive liquid crystal display device that can receive input signals such as contacts. As one of the latest computer input d...[Details]
1. A filter should be installed in front of the oval gear flowmeter, and the arrows on both housings should point in the same direction as the flow.
2. When the measured liquid contains gas, a ga...[Details]
The frequency converter is a device that converts the industrial frequency power supply (50Hz or 60Hz) into AC power supply of various frequencies to achieve variable speed operation of the motor....[Details]
I haven't taken an exam for a long time, but in order to experience the latest NGP automatic navigation assisted driving released by Xiaopeng Motors, I recently participated in the "Smart Experience ...[Details]
SiFive executives said at a press conference recently that in recent years, China's interest in RISC-V has become increasingly prominent against the backdrop of the Sino-US conflict (Figure 2). This ...[Details]
Recently, Tang Yongbing (corresponding author), a researcher at the Functional Thin Film Materials Research Center of the Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, and h...[Details]
If you want to quickly repair the motor bearing wear, you must choose the Sore carbon nano polymer material repair technology. This material has excellent "yield" and does not have metal fatigue we...[Details]
On October 13, the China-Europe Express (Shenyang) Assembly Center Industrial Park Project was launched and the Yuhong District Major Project Kick-off Conference was held. Deputy Secretary of the Muni...[Details]