The PCB drawing is initially drawn, but I am a novice and don't understand my own problem. I hope to get your advice and help. I always feel dissatisfied with the drawing. I feel that there is a big p...
CPU: AMCC-440EPx OS: VxWorks 6.2 Development Environment: WorkBench 2.4 When running with floating point, the result is incorrect. The following is configured in Config.h: #undef INCLUDE_SW_FP #define...
I am now developing a project using the CC1100 receiving module. The microcontroller I use is MSP430F2274, but the corresponding power board can only provide 3mA of current. I now want to use electrom...
After I installed the evc and development board SDK, vs2005 can no longer create a wince project. I don't know why. Have any experts encountered similar problems?...
Function List and Notes (lower-level driver part) 1. IO port initialization: control IO and communication IO. Control includes power control, reset and low power mode. Communication is the serial po...[Details]
I have been working on this i2c for several days. Many people on the Internet say that this is a problem with the ST package library, and they basically talk about the STM32F1 series of chips, and ev...[Details]
Recently, the relevant person in charge of the Energy Conservation Division of the Energy Conservation and Technology Equipment Department of the National Energy Administration said on the issue of...[Details]
Unlike three years ago, today's
artificial intelligence
is no longer just a floating concept, and the venture capital circle has begun to explore the various possibilities of this technolog...[Details]
First of all, security practitioners have never felt that AI can be used as deeply as today. Although Antelope Cloud is a platform manufacturer, it has always been interested in AI and AI- specific...[Details]
On May 16, in response to
the public opinion storm caused by
Lenovo's
"
5G
voting" incident,
Lenovo
Holdings Chairman and
Lenovo
Group Founder Liu Chuanzhi, Lenovo Gr...[Details]
Different models of PIC series microcontrollers have different watchdog settings. The following takes the PIC16F688 microcontroller as an example. 1. If WDTE=1 in the configuration word, the watchdog...[Details]
ADC Introduction: ADC (Analog-to-Digital Converter). That is, converting analog signals into digital signals for processing. When storing or transmitting, analog-to-digital converters are almost ...[Details]
Use common anode digital tube and independent keyboard to connect P1 and P2 ports of single chip to realize answering machine The procedure is as follows: #include reg52.h void delay(unsigned char n)...[Details]
Assume that both the augend NA and the addend NB are three-byte compressed BCD codes, which are stored in the internal RAM units 20H~22H and 30H~32H, respectively, with the low digit first and the hi...[Details]
Requirements: Set timer T1 as an external event counter, count 500 pulses every time, then switch T1 to timing mode and output a positive pulse with a width of 10ms at P1.2. Over and over again. A...[Details]
According to a report by Russian News Agency on November 23, Alexander Hanin, founder and general manager of VisionLabs, a Russian facial recognition software development company, believes that in ...[Details]
On the evening of January 24, vivo officially released the first vivo X20 Plus screen fingerprint version equipped with under-screen fingerprint unlocking technology in Beijing. Let's follow the mo...[Details]
Bitcoin
It has been a roller coaster ride, with regulatory winds tightening. Some retail investors and small miners have left, while large miners have returned and some have moved overseas. L...[Details]