Verilog HDL digital integrated circuit design principles and applications Cai Jueping and He Xiaochuan lectured by Cai Jueping and Li Zhenrong of Xi'an University of Electronic Science and Technology
LM2791 is mainly used for driving white light LEDs. I need to drive a LED Laser VLM-650-01-LPA (red light, 650nm), with a forward operating voltage of 3~5V and an operating current of <35mA. Can I use
I have been working on the Bluetooth of the Rapid IOT kit this week and I am going crazy. At first I thought Bluetooth was just like a serial port, but I thought it was too simple. The Bluetooth proto
MCU development/control board development and electronic product design Our company provides a full range of electronic technology services, including various MCU development, software and hardware de
[color=#111111][backcolor=rgb(251, 251, 251)][font="][size=24px]Stm32 +tm1638 can only display but not read keys. Why? [/size][/font][/backcolor][/color][color=#111111][backcolor=rgb(251, 251, 251)][f
I have been looking at the source code of UCGUI these days. I wonder if any of my friends have the same problem. I have a few questions about memory allocation. I hope you can give me some advice. In
[i=s]This post was last edited by ienglgge on 2016-3-12 14:27[/i] Purpose: To find someone to practice spoken English with. The content doesn't matter. Background: I searched many websites for communi