Analysis of previous power supply competition questions
In the 11th National Undergraduate Electronic Design Competition, there are 10 power supply questions:Simple CNC DC Power Supply (1st session, 1...
wrote the simple makefile as above
The execution result was unexpected!
Why can't the command run in the shell, but run normally in the makefile?
Why does it return a '/'?
I would also like to ask all...
We can say that the program memory stores the soul of the microcontroller, which is the working program. The smallest one may be only 1KB (it can only hold 1024 8-bit data at most, because there are m...
I2C bus physical topologyThe I2C bus is very simple in terms of physical connection, and consists of SDA (serial data line) and SCL (serial clock line) and pull-up resistors. The communication princip...
On May 7, Intel released its 2023-2024 Corporate Social Responsibility Report. So far, Intel has reported on the progress of its environmental commitments in an open and transparent manner for 30...[Details]
Flexible sensor design brings good news to engineers who research and design ventilators and anesthesia machines.
By using modular gas mass flow sensors and pressure sensors, anesthesia equipme...[Details]
LED light-emitting diodes, which we can see everywhere in our daily lives, are no longer new technology. The strong growth momentum of LED in multiple market segments is an established fact.
A...[Details]
High-power LEDs require high drive currents of 350 to 1000 mA. Using the latest technology, each LED can produce 40 to 80 lumens of light, and the power is generally 1 to 3W. According to the infor...[Details]
Earlier, Geekbench co-founder John Poole claimed on Twitter that Xiaomi seemed to be throttling performance based on the name of the app. Poole said that disguising Geekbench as "Fortnite" woul...[Details]
Intel, EXOR International, JMA Wireless, and Telecom Italia Collaborate to Demonstrate the Advantages of Deploying Pre-built 5G Private Networks and AI
News:
Recent...[Details]
According to foreign media reports, Application Now Devices (AND) of the United States has signed a licensing and manufacturing agreement with Skywater Technology, a professional wafer foundry, to pr...[Details]
vivo will launch the vivo X80 series smartphones in the Chinese market on April 25. In addition, a model of the vivo S15 series will also be officially released on the same day. It is reported that...[Details]
What does the tiered electricity price mean? How is the tiered electricity price calculated? What are the tiered electricity prices in Beijing, Guangdong, Jiangsu, Chongqing, and Henan? Here, the e...[Details]
The RivieraWavesTM Wi-Fi 7 IP platform is ideal for next-generation Wi-Fi access points and station/client products.
Provides a full-featured, cost- and power-optimized solution for inte...[Details]
December 8, 2023, Tysendeleau, Belgium - Melexis, a global microelectronics engineering company, today announced the launch of the new smart shunt current sensor MLX91231, expanding its automotive cu...[Details]
On June 29, 2022, Velodyne Lidar announced that it had signed a multi-year agreement with Boston Dynamics of the United States, and the two parties will cooperate in the field of lidar sensors.
...[Details]
/**=============Send====================**/ KEYB EQU 20H.0 ;Key flag (a key is pressed when it is 1) ORG 0000H AJMP MAIN ORG 0030H MAIN: /* MOV SP,#60H MOV...[Details]
For more than two decades, FPGAs have provided the world with the most flexible, adaptable, and fast design environment. Early DSP designers discovered that a reprogrammable sea of gates coul...[Details]
Soft start and frequency converter start are two common motor starting methods, each with its own advantages in energy saving.
1.1 Soft Start
A soft starter is a device used to control th...[Details]
RF/Wirelessly
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