1. –O0 l Simplify control flow graph l Assign variables to registers l Perform loop rotation l Remove unused code l Simplify expressions and statements l Inline functions declared as inline2. –O2 l Pe...
DIYShare—GravityShareThe electric car lamp disassembled in the previous issue is intended to be converted into a USB female interface as the input end of the power control line, which is convenient fo...
Microstrip
What is Microstrip?
The problem of wiring layout in low-frequency circuit boards emphasizes the concept of efficient space layout. This is because the impact on production cost is greatly a...
[size=4]Generally, DSPs are integrated with I2C modules, so that external devices can be easily controlled when connected. I2C is basically used for external control because it is a serial bus. On our...
I am using bluetooth master module and CC2541 slave to connect.
Can the master module send data to the slave module?
If so, where is the TIperipheral routine that receives and processes the data?
I ca...
I often see people say that MOSFET is fully saturated and turned on. Can anyone provide a MOSFET that can be fully saturated and turned on?
Thinking is completely stuck in BJT. Using BJT to understand...
Today, the 2024 Munich Shanghai Electronic Production Equipment Exhibition was launched at the Shanghai New International Expo Center. As one of the first manufacturing industry exhibitions in 2024...[Details]
On Monday local time, the U.S. Department of Commerce issued a document stating that companies interested in seeking subsidies from the U.S. Chip Act must submit detailed revenue and profit forecasts...[Details]
Enthusiasts.com reports (Text/Li Wanwan) As an important branch of development, embodiment is often mentioned. Simply put, artificial intelligence systems focus on data processing and optimization,...[Details]
IAP requires two projects, the first is Bootloader and the second is Application At the same time, place these two programs in different locations in the MCU's flash. When starting, it will automatic...[Details]
1 Coupling circuit
Figure 1 Coupling circuit
The designed coupling circuit is shown in Figure 1 above:
The input signal of the digital oscilloscope is input from the BNC passive probe. Since...[Details]
Before the invention of dynamically adjustable high power linear regulators, LED electronics designers had two main options for configuring multiple LED strings: Use a switching regulator to regulate...[Details]
0 Introduction
Semiconductor lasers are the most important type of lasers in practical applications. Semiconductor lasers have the advantages of high conversion efficiency, small size, light we...[Details]
Summer is coming soon. For the inverter, which is indispensable for the speed control of current equipment, the hot weather is a major drawback of the inverter heating. A large number of existing s...[Details]
1. Technical features Portable design: The instrument is lighter, easy to carry and use. Fast measurement: No need to wait after the instrument is turned on, it can measure immediately and quick...[Details]
The main function of the microcontroller programmer is to burn the program into the microcontroller. Different microcontrollers have different burning methods.
The following i...[Details]
【Purpose】 Outputting 7 PWM signals with different duty cycles is a must-have example for each version of the ST library. The main purpose of this experiment is not to demonstrate the powerful PWM fun...[Details]
1. The size of the phosphor particles
If the particle size is relatively large, it will directly reduce the light intensity and the difficulty of dispensing (easy to precipitate). Judging from ...[Details]
The development environment is complete. Next, we need to understand the CPU pin situation and have a general understanding. Fast learning does not mean being upset. Fast learning is the learning ste...[Details]
; LCD_F84.ASM
; LCD_RESET - provides a means for the user to manually reset the LCD
; - brings RA.0 (serial lead) low for 2.5 secs. During this
; time, the user should manually reset the LCD.
...[Details]
DSP and ARM Processors
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