[color=black] High brightness (HB) LEDs are now widely used in various lighting equipment. Their light output (luminous efficiency) is usually measured in lumens/watt, which has exceeded the luminous
StartFragmentDuring the conversation, please do not trust remittances, winning information, or unfamiliar phone calls, and do not use plug-in software. 430 drives the stepper motor, I don't know why t
There is a system, the host is STM32107 (with network port, CAN port), the slave (not on the same board as the host, but communicating through 485) is STM32101 (only two pins of 485 communication inte
I have collected some exchanges from netizens on the Internet. It seems that there is no systematic method for simulating common-mode feedback. The following are just some people's views: 1)SC CMFB) c
Shell is a scripting language for Linux. It is very simple to operate and does not require compilation or setting up a development environment. This evaluation uses Shell language to write a program t
I have newly installed Windows XP (SP2) and Softice 3.2. When debugging a program, it often freezes (98% probability). That is, the mouse and keyboard are not responding! What should I do?