[Atria AT32WB415 Series Bluetooth BLE 5.0 MCU] PWM breathing light
I am honored to have the opportunity to review the Arteli AT32WB415 series Bluetooth BLE 5.0 MCU. For this reason, in accordance with...
I have looked at some driver chips, and the maximum current is only about 3A, which does not meet the maximum total current of 8A. Is there a larger stepper motor driver? It is best to have a driver c...
[align=left][color=rgb(85, 85, 85)][size=4] Do all electronic products have their design, development and production processes closely related to their test and measurement equipment? For all electron...
[size=4]Circuit working principle: IC is RS101A type special leakage protection switch integrated circuit. LED is BTS11405 type stroboscopic light emitting diode, which will flash as long as the power...
How to use ultrasonic sensors to detect the ultrasonic waves emitted by mosquitoes? When a mosquito approaches, the ultrasonic output signal is sent to NE555 to light up the LED....
Due to the epidemic, this year's national competition was postponed and finally officially started. The topic was released:There are 8 questions for undergraduates and 3 questions for higher vocationa...
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]
5G wireless communications require higher frequencies to achieve faster network speeds. Compared with traditional gallium arsenide (GaAs) and silicon-on-sapphire (SOS) technologies, RF-SOI can provid...[Details]
According to foreign media MacRumors, the A14 Bionic chip equipped with Apple's iPhone 12 is the first chip in the smartphone industry to be manufactured based on the 5nm process. It is reported that...[Details]
The _at_ keyword is used to specify the address of the variable when defining the variable. The following are examples of using the _at_ keyword: struct link { struct link idata *next; cha...[Details]
method: 1) ADC part, hardware RC filtering, the software continuously obtains 5 ADC values for each measurement, removes the highest and lowest values, and takes the average of the remaining values...[Details]
Mianzhu Development and Reform Bureau:
We have received your report "Request for the Recognition of Commercial Centralized Charging Facilities for Electric Vehicles" (Zhu Fagai Price No. 33)....[Details]
Pickering launches new 40/42-788 series microwave multiplexer modules to provide the largest number of channels in microwave multiplexing switches
Multi-function, high-channel mi...[Details]
Identity authentication is the basis of confidential communication and information security. The identity authentication mechanism can identify the various identities involved in network transactio...[Details]
The source program is compiled in C language and compiled with C51's keil-8.08 compiler. The file name is USBsvg.c. The program uses a large number of USB_api microcontroller function libraries. Ther...[Details]
The temperature display is made by 51 single chip microcomputer, and the temperature is displayed on LCD1602 LCD screen. Then the temperature threshold can be adjusted by pressing the button. If the ...[Details]
At the DesignCon conference held last week, attendees discussed 100GigaBit SerDes : 4 25GigiBit channels. We all know that bits and data frames are transmitted across wires, and at first glance, the...[Details]
This design is designed to accurately control the on and off state of an LED. The code is for reference only. Code: #include reg52.h #include intrins.h sbit LED=P1^0; void Delay1000ms() //@...[Details]
Recently, the National Science and Technology Awards Conference was held in Beijing. A total of 6 projects of State Grid Corporation of China won the National Science and Technology Awards in 2020....[Details]
0. Write in front
3D object detection is a very important basic task for autonomous driving. Today, I would like to recommend a recent review of 3D object detection.
2. Summary
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RF/Wirelessly
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