Five Star Online School is a formal training institution approved by the Industrial and Commercial Bureau. We are now recruiting part-time lecturers for MCU/embedded (51\MSP430\AVR\PIC\FREESCALE;ARM\D...
[color=#000] I encountered the problem "#10008-D cannot find file "rtsv7M3_T_be_eabi.lib" during the compilation process when using MSP470. I have tried many compilers but still cannot solve the probl...
[color=rgb(64, 64, 64)][size=14px][backcolor=rgb(252, 252, 252)][font=Lato, proxima-nova, "][p=24, null, left][size=16px] Smart cars are now almost the mainstream in electronic competitions or DIY. Tr...
Now I want to download a DHCP source code from the website. Use the arm compiler to compile it into a DHCP client running under arm linux. Problem: After downloading the source code, I found configure...
The main clock is used in FPGA to generate the divided clocks clk_div2 and clk_div4. Each divided clock drives thousands of FFs, so each net after division drives a bufg. There is data interaction bet...
I use an AT24C256 EEPROM. After writing the second byte of the address, it often does not return ACK, resulting in a failure to read data. Most of the time it returns normally, but sometimes it does n...
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
Do you often have to add brake fluid to your car's brakes? The fact that you need to pump out the brake fluid to make sure there is no gas in the brake fluid line may not be done by the car owner h...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
Temperature compensated quartz crystal oscillator (TCXO) is widely used as a high-precision frequency source in communication systems, radar navigation systems, precision measurement and control sy...[Details]
Abstract: In order to realize wireless automatic alarm and monitoring of major safety places, based on the basic principle of pyroelectric infrared sensing, a detector for receiving infrared radia...[Details]
introduction
When it comes to the production of mobile phone lithium-ion batteries, the first thing that comes to mind is Japan's industrialized mechanical assembly line, NOKIO, MOTOLROLA's st...[Details]
Don’t just look at the power when choosing a power supply
We know that a power supply with a low rated power can hardly meet the power supply needs of the system, which may cause frequent free...[Details]
Measurement compatibility
It is very important to ensure the compatibility between the pressure sensor and its actual application. Before making a pressure sensor selection, the fo...[Details]
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