Y.Man's Blog

Skip to content
  • Home
  • About

Y.Man's Blog

舊事雖往矣 記錄當存真

Skip to content
  • Home
  • About

Recent Posts

  • Site update: Let’s encrypt!
  • Raspberry Project
  • SDR (Software Defined Radio) with TX
  • ideal power diode
  • Raspberry PI site

Recent Comments

  • piyswe on About
  • admin on IR thermal array
  • Antony Wong on IR thermal array

Archives

  • May 2018
  • November 2017
  • February 2017
  • July 2016
  • June 2016
  • May 2016
  • February 2016
  • November 2015
  • October 2015
  • September 2015
  • April 2015
  • February 2015
  • November 2014
  • August 2014
  • April 2014
  • September 2013
  • August 2013
  • July 2013
  • June 2013
  • March 2013
  • January 2013
  • December 2012
  • November 2012
  • October 2011
  • September 2011
  • July 2011
  • May 2011
  • December 2010
  • November 2010
  • October 2010
  • September 2010
  • August 2010
  • July 2010
  • June 2010
  • May 2010
  • April 2010
  • March 2010
  • February 2010
  • January 2010
  • December 2009
  • November 2009
  • October 2009
  • September 2009

Categories

  • CakeAndBread
  • DIY
  • EL
  • programming
  • Radio
  • Raspberry Pi
  • Uncategorized
  • VoIP

Meta

  • Log in
  • Entries RSS
  • Comments RSS
  • WordPress.org

Month: October 2009

Posted on October 20, 2009 EL

DS1302 RTC for Arduino

DS1307

DS1302 DataSheet

DS1302 RTC library for Arduino

arduino-ds1302-code

Posted on October 20, 2009 EL

How-To: Use Opto-isolator to drive high-voltage device

Data Source:
Opto-isolator Breakout

Schematic-1

PS2532-Example

Opto Isolator 1 0

Opto-Isolated Transistor Drivers for Arduino Micro-Controllers

Posted on October 10, 2009 Uncategorized

BBQ 活動

日期:
10/25日

集合時間, 地点:
10:00在沙田禾輋村區會集合 (10:30 沙田蘇浙坐旅遊巴出發)

解散時間, 地点:
16:15在沙田禾輋村區會解散(15:30 在流水響出發回沙田)

活動地点:
Map2_s
流水響營地 詳情
流水響營地 詳情2

P.S.
最好自備飲用水, 帶水袋.
水源地很遠.

旅遊巴:
NM7016, 司機麥生.

Proudly powered by WordPress | Theme: Adaption by WordPress.com.