[i=s]This post was last edited by lgwauthor on 2015-7-2 20:31[/i] 1. Idle TQ2440 development board - 2440 learning board - with 3.5 LCD display 1pcs [out of stock] 99 yuan [url=http://item.taobao.com/
A software developed on pocket pc, the general structure is pocket pc, WEB server, database three-layer relationship. The pocket pc main form displays the Details form. The following is the loading of
I heard that the students in our college who are members of the student union are having dinners with public funds again. I am so sad. There are a few people who have a good relationship with me. I re
Everyone, now I will modify this circuit, that is, add a capacitor C1=0.1UF before R1, and the other parameters are UI is a square wave with a duty cycle of 50% and a frequency of 19.2K, R1=51K, R2=47
[align=left][font=Microsoft Yahei][color=#333333][b]The STM8 series of microcontrollers are produced by ST with excellent performance, powerful functions and rich on-chip peripheral resources. In rece
I now have a Bluetooth module with a USB interface. I now plug it into my board and use some system APIs such as BthNsLookupServiceBegin BthNsLookupServiceNext BthNsLookupServiceEnd to search and pair