Mixers are often implemented using a diode bridge or a Gilbert cell. Both types of mixers use a local oscillator (LO) to flip the polarity of the RF input. When the LO is positive, the RF input does n
The New Yorker: In the race to accelerate artificial intelligence, Silicon Valley company Cerebras has adopted an unusual strategy: go big.https://cacm.acm.org/news/254949-the-worlds-largest-computer-
AVR microcontroller is a classic product of ATMEL. This enhanced RISC (Reduced Instruction Set CPU) high-speed microcontroller with built-in Flash is widely used in computer peripherals, industrial re
[size=4]Description: Password Generator[/size] [size=4] When setting passwords for important permissions such as bank accounts, we often encounter such troubles: if we use birthdays for easy rememberi
Testing Challenges Brought by High-Speed Serial Signals Consumers have higher and higher requirements for communication and computer products. The ever-increasing speed and growing capacity, but the p