আপনাদের ব্লগ সাজাতে প্রতিনিয়তই শেয়ার করে যাচ্ছি বিভিন্ন টুলস, উইডগেটস। আজ শেয়ার করছি সুন্দর একটি অনলাইন সায়েন্টিফিক ক্যালকুলেটর। যা আপনি আপনার যেকোন ব্লগেও ব্যবহার করতে পারেন। ভিজিটরস অথবা আপনিও আপনার ব্লগে বড় বড় অংক সমাধান করতে পারবেন এই ক্যালকুলেটর ব্যবহার করে। এখানে ক্লিক করে ক্যালকুলেটরটির ডেমো দেখে নিন। যদি চান আপনিও আপনার ব্লগে এই ক্যালকুলেটর বসাবেন তাহলে তার জন্য দিয়ে দিচ্ছি ক্যালকুলেটরটির সোর্স কোড। আপনার ব্লগস্পট ব্লগ হলে লেয়াউট থেকে একটি এইচটিএমএল গ্যাজেট খুলে সোর্স কোডগুলো দিয়ে সেভ করুন।

সায়েন্টিফিক অনলাইন ক্যালকুলেটরটির সোর্স কোড

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