ROHM Semiconductor brings you the cutting-edge technology in the field of DC/DC converter design and discusses two major topics: "Basic Principles of Switching Regulators" and "Component Design and Practical Evaluation".
A simple program is to use the PD7 port as a key input to detect the key, but the program cannot enter the key scanning program during the debugging process. No matter whether I press the key or not,
[i=s]This post was last edited by happywzb on 2014-8-20 20:45[/i] To achieve: USB communication between the USB interface of XP computer or Linux computer and LPC1788 board, the application needs to t
I'd like to ask some questions to the experts who have used ADS1.2 and AT91X40 series chips. I'm a newbie and would like to ask some questions. I recently used a board using AT91M40800. According to t
1. LED
1.1 Introduction to LED
LED (Light Emitting Diode) is the abbreviation of light-emitting diode. LED is a very common lighting device in life. There are many types of LED in our lives, as shown