-
The function of PORTB is basically ordinary IO, but it has other features that other pins do not have. When each pin of PORTB is used as an input, there is a weak pull-up available inside.
RB0 of ...[Details]
-
Simulation diagram MCU source code: #include p18F452.h //Call header file #include string.h #define RB0 PORTBbits.RB0 #define RB1 PORTBbits.RB1 #define RB2 PORTBbits.RB2 #define RB3 ...[Details]
-
introduction
In the design of a wireless communication signal detection platform based on software radio, the signal received by the antenna is processed by the frequency converter and A/D...[Details]
-
Earlier, ZMI announced that its PurPods Pro true wireless earphones will soon be available in a new color version. The earphones will be available in a black version and will be launched on April 27,...[Details]
-
The LED dot matrix display introduced in this article can be used to display parameters such as safety days, time, temperature, etc. The program of this article is written using the real-time opera...[Details]
-
Use STM32's isp download. Set the boot to ISP download mode, and then use the FLYMCU tool to perform ISP download. The new program cannot set the pins to analog state. Otherwise, the pins cannot be r...[Details]
-
In recent days, Liaoning Huadian Tieling 25MW off-grid energy storage and hydrogen production integrated project is being accelerated. As the first wind power off-grid hydrogen production demonstratio...[Details]
-
Today I soldered a STM32F107VCT6 board. At the beginning, the program could be downloaded into the chip. Then after 5 minutes, the program suddenly stopped downloading. Then there was a lot of anal...[Details]
-
ADP2384/ADP2386 from Analog Devices are two high-efficiency, synchronous step-down DC/DC regulators in 4 mm × 4 mm LFCSP packages. They integrate a 44 mΩ high-side detection power MOSFET and a 11.6 ...[Details]
-
Digital integrated circuits are digital logic circuits or systems made by integrating components and wiring on the same semiconductor chip. According to the number of gate circuits or componen...[Details]
-
Purpose
Used to measure the absolute optical power or the relative loss of optical power through a section of optical fiber. In optical fiber systems, measuring optical power is the most basic, ver...[Details]
-
On October 30, the 2020 China (Shenzhen) Integrated Circuit Summit was held in Nanshan District, Shenzhen. At the Integrated Circuit Design Innovation Forum held in the afternoon of the conference, C...[Details]
-
/******************************************************************** 1602液晶显示 ********************************************************************/ #include msp430x14x.h #define CPU_F ((double)8000...[Details]
-
On January 12, 2021, at the third session of the 17th Jinan Municipal People's Congress, Jinan Mayor Sun Shutao reported to the congress on behalf of the Jinan Municipal People's Government. Sun Sh...[Details]
-
introduction
Industrial sites often need to collect multi-point data, analog signals or switch signals. Generally, RS485 bus is used, using a master-slave communication method. This method is ...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD