Altera Corporation (NASDAQ: ALTR) recently announced that the 65-nm Cyclone III FPGA family has launched a new 8x8 mm2 package (M164), providing designers with the largest FPGA density per board. Desi...
[font=微软雅黑][size=3] [/size][/font] [font=微软雅黑][size=3] As the title says, although this feels quite reasonable, the currently known methods of body temperature power generation seem to require larger ...
[backcolor=rgb(222, 240, 251)]I used to use a single-chip microcomputer and it worked normally for a long time. Now I want to switch to stm32, using fsmc and an external 32K ferroelectric FM28V020. It...
Why does the NT-TR01F module generate data continuously and at a very high rate when it is connected to the receiving mode? Please help me solve this problem, it's urgent~~ Thank you!!!...
1. The basic principles of serial communication:
Generally, there are two ways for computers to communicate with external devices:
Parallel transmission: The transmission amount is 8 bits (1 byte) at ...
1. Basic RC coupling amplifier circuit voltage regulator resistor: bypass capacitor is set to stabilize the bias voltage: block the AC on the voltage regulator resistor. If it is not added, it will af...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
The rectified DC voltage is then converted back to AC using power electronics such as insulated gate bipolar transistors.
The output voltage is switched on and off at a high frequency, control...[Details]
Liquid crystal display (LCD) panels have a wide range of applications, from small portable electronic devices to large fixed devices, including digital cameras, laptops, personal data assistants, d...[Details]
When the so-called "copycat phones" that flood the domestic mobile phone market move towards large screens, stereo amplifiers, touch controls, and even GPS navigation and mobile TV, the homogeneity...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
1 Introduction
Power supply ripple will interfere with the normal operation of electronic equipment, causing malfunctions such as computer crashes, data processing errors and control system fa...[Details]
1 Introduction to the overall system solution
The hardware part is mainly used to amplify the sound. When the sound is loud enough, the signal can be introduced into the microcontroller for de...[Details]
Introduction
Temperature and humidity control are widely used in people's production and life. People use thermometers and hygrometers to collect temperature and humidity, and control temperatu...[Details]
FPGA/CPLD
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