I use T0 to receive pulses, T1 to time 50ms (the natural frequency of the crystal oscillator is 11.0592MHZ), and finally I give the high eight bits and low eight bits of T0 to A and B respectively. So...
Introduction to msp430f149 microcontroller: MSP430 series microcontroller is a 16-bit ultra-low power mixed signal processor (Mixed Signal Processor) with a reduced instruction set (RISC) that was lau...
Regarding the problem of LPM_ROM in Modelsim simulation of Altera, when doing functional simulation, the following error is always prompted: # ** Error: (vsim-7) Failed to open VHDL file "my_rom.hex" ...
When I use the development board to connect to the instrument via the serial port, I can continuously receive data, but the later data cannot overwrite the previous data. How can I make the later data...
Dear bosses: After entering the CE system, right-click on the desktop (or long press on the touch screen), the display properties will appear. The second item of the display properties is "Backlight"....
[i=s]This post was last edited by lb8820265 on 2015-10-4 20:17[/i] [align=left][font=宋体] [size=3]This post is for the DIY[font=宋体] sharing event on September 10. It just so happens that a part of the ...
The global PV inverter market will shrink from $6.3 billion in 2017 to $3.7 billion in 2022 due to falling prices, according to GlobalData.
Global PV Inverter Market Value to Shrink to $3.7 Bil...[Details]
In the actual project development process, hardware circuits often need to be modified, and the modified parts need to modify the driver. Thinking about the coming and going of such requirements is t...[Details]
The program got stuck during LCD initialization. Through hardware debugging, it was found that it was stuck in the Delay_ms() function. Going to the definition, it was found to be a macro definition ...[Details]
The Wassenaar Arrangement, everything started during the Cold War. Let's learn more about it with the embedded editor.
background
After the end of World War II, the United States ...[Details]
At present, the Beidou system has achieved industrial breakthroughs and leapfrog development in five major areas, including the automotive OEM market, smart phones, and high-precision applications....[Details]
The day before yesterday, another mainland technology company submitted a prospectus to the Hong Kong Stock Exchange. The company is called "Jia Nan Creative (hereinafter referred to as 'Jia Nan')"...[Details]
On May 8,
Google
I/O 2018 Developer Conference was held as scheduled in Mountain View, California. In the second year of the full promotion of the "AI first" strategy, artificial intelligen...[Details]
The STM8L contains a 12-bit ADC with 25 input channels, including an internal temperature sensor, an internal reference voltage As can be seen from the figure above, there is an internal re...[Details]
/*----------------------------------------------- Name: IIC protocol PCF8591 AD/DA conversion Content: Use DA input, digital tube display output digital quantity, LED display analog voltage size ...[Details]
One addend is in the on-chip RAM 40H, 41H, 42H units, the other addend is in the on-chip RAM 43H, 44H, 45H, and the sum is stored in the 50H, 51H, 52H units, with the carry bit stored in 00H. Please ...[Details]
It is required to use MCS-51 microcontroller to sort data. 1. Sort the 8 data in ascending order; 2. The data to be sorted is stored in the internal data memory address units 30H-37H, which are 34H, ...[Details]
The following comes from - "cortex-M3 Definitive Guide" Special function register group: Program Status Registers (PSRs or xPSRs) Interrupt mask register group (PRIMASK, FAULTMASK, and BASEPRI) ...[Details]
I have been working on single-chip microcomputers for several years, and I have always wanted to make a series of summaries. It happened to rain today. As the saying goes: Rainy days are good for...[Details]
After the first public release of the prospectus of CATL, a new vitality was injected into new energy vehicles. According to market speculation, CATL is expected to issue at around 60 yuan per shar...[Details]
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