Nature Science TV Series "Life" 自然科學 電視節目《生命》

Packed with excitement, revelation and entertainment. - "Life" producted form BBC, broadcasted through  (3pm-4pm SAT, HD Jade Channel) in Hong Kong

Discover the glorious variety of life on Earth and the spectacular and extraordinary tactics animals and plants have developed to stay alive. This is evolution in action; individual creatures under extreme pressure to overcome challenges from adversaries and their environment, pushing the boundaries of behaviour.

集資訊、教育及娛樂元素於一身 《Life》- 英國廣播公司 (BBC) 的專業製作, 由無綫電視奪得香港獨家首播權 (3pm-4pm, SAT, 高清翡翠台).

地球上的生物品種繁多，遍佈天上、地下及海洋；雖然難計其數，但他們都有一個共通點，就是會運用各種方法，以維持品種的生存和繁衍。

source: http://programme.tvb.com/lifestyle/life

"Biff, Chip and Kipper Stories Series" - Encourage their Innocent Ideas 鼓勵孩子們天真的想法

Kids are born with creativity. However, under our current high pressure education system and the emphasis of discipline, kids' creativity is either neglected or banned.

Oxford Reading Tree - "Biff, Chip and Kipper Stories Series" is the series of books I would like to recommend for you and your kids. The stories happens because of kids creativity and dare to try. These are extremely important for future of our society. Reading these books together with your kids, you can also understand more about what your kids think as a parents.

孩子的創造力是天生的。然而，我們目前高壓的和強調紀律的教育系統，孩子的創造力會被忽視或禁止。

我想建議您和您的孩子這系列的書 - Oxford Reading Tree -"Biff, Chip and Kipper Stories Series"。書裡面發生的故事，是由於孩子們的創造力和敢於嘗試。這對我們未來社會非常重要。作為家長的你，與孩子在一起閱讀這些書，你也更能了解孩子的思維。

"I said something was wrong. But nobody would listen. " 

-- Is this what your kids always complain to you?

“我已經說過有些問題，但沒有人願意聽。”

- 這是不是你的孩子總是抱怨的呢？ 

The Toys' Party -- it's a dream for kids

玩具派對 - 這是一個孩子的夢想

Mum was cross owing to the mess.

然而，母親因為殘局而憤怒。

Edited with different English levels

編輯有不同英語水平

Arduino Ultrasonic Car 超聲波車

"Learn by Play " is the idea of BachCode.

I did learn a lot by assembling this Arduino toy car.

“從遊戲中學習” 是BachCode的想法。

通過組裝這個Arduino的玩具車，我學到了很多。

Let me introduce: 

L298N motor driver board,  Motors

讓我介紹一下： 

L298N電機驅動板 , 電機

Connect L298N motor driver boar with  the two motors and battery compartment.

連接L298N電機驅動板，兩個電機，電池盒。

Ultrasonic module 超聲波模塊
ARDUINO 328 controller  ARDUINO 328給力板

L298N motor driver board L298N電機驅動板

Steering gear  舵機 

Connect and Test with program - Unfortunately, I got only a extremely unclear manual, and a program with error!! What a trial-and-error learning process. :)

連接和測試程序 - 不幸的是，我只有一個非常不清楚的說明書，和一個錯誤的程序！！真是一個 "嘗試和錯誤學習" 的過程！:)

My note. 我的手記

Establish the PTZ (Pan-Tilt-Zoom) and install Steering gear.

復原編輯建立雲台和安裝的舵機。

Mount all component onto the rack. ....and New problem discovered !!  

安裝所有組件到機架。....和.....發現新的問題！ ：|

The PTZ is damaged. I should not put it too front.

Could you see the strange angle of ultrasonic module at the front?

Lesson I learnt: Engineering design is not talking only about concept and programming. Testing in the real situation is very important.

雲台損壞了。我不應該把它放太前面。

你可看到超聲波模塊的奇怪角度。 :(

我學到的教訓：工程設計不單止是概念和編程。測試在實際情況中是非常重要的。

Some more close-ups, if you are not yet bored.

再來一些特寫，如果你還沒有厭倦。

Please email me if you need a clear manual, and a correct programming. :P
如果你需要一個明確的使用說明書，一個正確的編程，請發郵件給我。 :P

Enquiry for Purchase 採購查詢

http://bachcode.blogspot.hk/p/enquiry-for-purchase.html

(Instructables) Green Tech Contest 綠色科技競賽

It's possible to love technology and the environment at the same time. In fact, we often use technology to make life more efficient and greener.  We see it in LED lights, solar power, drip irrigation, and so many more places.  So now Instructables has teamed up with RadioShack to bring you the GreenTech Challenge! Instructable and RadioShack want to see your own tech solutions to green problems. The grand prize is a new iPad and a solar kit so you can use your technology wherever you go!

Instructables and RadioShack are looking for a green solution that can help people use less materials or energy in any way. What that exactly means or how you do it is completely up to you. Just be sure to state what problem you're solving and what you did to fix it. So go to it and use your awesome tech skills to make a great green solution.

Ready to start? Click here! 

(to Instructables site)



同時愛技術和環境是可能的。事實上，我們經常使用的技術，使生活更高效，更環保。我們看到在LED燈，太陽能發電，滴灌，這麼多的應用。所以，現在 Instructables 已與 RadioShack 合作，給您綠色科技的挑戰！Instructables 和 RadioShack 希望看到你的高科技方案  如何解決綠色問題的。獎品是一個新的 iPad 和太陽能套件，讓你無論你走到哪裡，你可以用你的技術！

instructables 和 RadioShack 正在尋找一個綠色的解決方案，可以幫助人們以任何方式使用較少的材料或能源。你怎麼做是完全取決於你。只是一定要說明你解決什麼問題，你做了什麼解決它。所以去使用你真棒高科技技能，做出了綠色解決方案。

準備好開始了嗎？點擊這裡！

(至 Instructables site)

Solar Joule Bracelet 太陽能手鍊 ?

This project first appeared on the pages of MAKE magazine.

該項目首次出現的MAKE“雜誌的網頁上。

http://makeprojects.com/Project/Solar-Joule-Bracelet/22/1

Playing with Arduino LCD is Fun - Arduino LCD 樂趣

Do you like my stunnings eyes?

你喜歡我迷人的眼睛？

The little boy likes basketball.

小男孩喜歡打籃球。

** Swiss ** c u in July!

瑞士 - 在七月見你 !

Enquiry for Purchase 採購查詢

http://bachcode.blogspot.hk/p/enquiry-for-purchase.html

Try with this / 嘗試用這個:

http://arduino.cc/en/Reference/LiquidCrystal?from=Tutorial.LCDLibrary