I recently bought a STEVAL-IDB008V2 development board. I used BlueNRG-1_2 DK 3.2.1 to program it successfully. BlueNRG-X Flasher Utility 4.1.0 also programed it successfully. However, when I connected...
Happy holidays to everyone. We will give the goldfish meat to eat during the holidays. Soon, these foodies will only have some bones left. {:1_99:} After watching the videos sent by my friends, I deci...
Recent 5G hot topics include: China has begun issuing 5G licenses, Huawei has won 5G contracts in 30 countries around the world, 5G speed can download movies in 2 seconds, etc. As the topic of 5G cont...
Measurement solution: The laser radar is installed in the middle of the silo top and is aimed vertically downward at the center of the material pile for measurement. It is used to detect the material ...
I used multisim to make a driver simulation, but I don't know where the problem is. When the signal generator outputs a square wave, it says there is a problem with the simulation. I have been looking...
01Thereis a high-gain inverting amplifier in the MCS-51 microcontroller. The input of the inverting amplifier is XTAL1 and the output is XTAL2. The oscillator circuit and the clock circuit formed by t...
After the ICF file and startup code are prepared, you can create a new IAR project and start the S3C6410 naked journey. The environment for this step is IAR FOR ARM 6.10 1. Create a new proje...[Details]
When we talk about exception vectors, we will think of interrupt vectors. In fact, interrupts are a subset of exceptions, which means that interrupts are actually a type of exception. Back to the e...[Details]
Qianshi's lightweight NDI EFP box-mounted program production system adopts a full NDI IP architecture. While meeting the professional-grade quality requirements of radio and television, it al...[Details]
The system uses a single-chip microcomputer (STC89C54RD) as the main control device, and an encoder composed of a HEDS9701 slot-type optical coupler and a 360-line grating to obtain the angle inf...[Details]
As a time-division multiplexing interface, P0 port can be used as both a data bus port and an address bus port. The lower 8 bits of the output address need to be latched by an 8-bit latch The falling...[Details]
System Overview
This system consists of signal preprocessing circuit, microcontroller AT89C2051, systematic LED display module, serial port data storage circuit and system software. The signal...[Details]
3x3 Rubik's Cube Restoration
- Open Source Sharing
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This is a 3x3 Rubik's
Cube
restoration
robot
designed based on RP2040
. Both control and Rubik'...[Details]
SPI (Serial Peripheral Interface) is a synchronous serial interface that uses a clock line to synchronize data bits, and the rising and falling edges of the clock latch data. There are two types of SP...[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]
Write a data transmission program for serial communication, send 16 bytes of data from RAM50H to 5FH on the chip, set the serial interface to mode 2, use parity check mode, and set the crystal freque...[Details]
【Molex】Molex launches new Percept current sensor for industrial and automotive applications, designed to increase design flexibility and simplify system integration complexity
T...[Details]
According to the "Science and Technology Innovation Board Daily", it was learned from the supply chain that the OLED screens for the other two models except the iPhone 12 Pro and iPhone 12 Pro...[Details]
Recently, the EdgeX Foundry community, an open source organization operated by the Linux Foundation LF Edge, officially established a Chinese project. As one of the initiators and important participa...[Details]
introduction
Now the world is short of resources, and governments and all walks of life are increasingly demanding energy conservation and consumption reduction. The Chinese government is ...[Details]
According to the charging method of electric vehicles, charging piles can be divided into two categories: AC charging piles and DC charging piles. DC charging piles have the ability to charge batte...[Details]
ST - Low Power RF
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