গুনীজনদের বাণী

By -
তুমি যদি কাউকে ভালোবাস,তবে তাকে ছেড়ে দাও।যদি সে তোমার কাছে ফিরে আসে,তবে সে তোমার-ই ছিল,আর যদি না ফিরে আসে,তবে সে কখনই তোমার ছিল না.....

........রবিন্দ্রনাথ ঠাকুর

Comments

Post a Comment

Popular posts from this blog

Arduino and MQ 2 gas sensor

By -
Image
Gas Sensor MQ2 Arduino code : #define MQ_PIN (0) //define which analog input channel you are going to use #define RL_VALUE (5) //define the load resistance on the board, in kilo ohms #define RO_CLEAN_AIR_FACTOR (9.83) //RO_CLEAR_AIR_FACTOR=(Sensor resistance in clean air)/RO, //which is derived from the chart in datasheet / **********************Software Related Macros*********************************** / #define CALIBARAION_SAMPLE_TIMES (50) //define how many samples you are going to take in the calibration phase #define CALIBRATION_SAMPLE_INTERVAL (500) //define the time interal(in milisecond) between each samples in the //cablibration phase #define READ_SAMPLE_INTERVAL (50) //define how many samples you are going to take in normal operation #...
Read more

Kashmir | History, People, Conflict, Map, & Facts

By -
Image
  Kashmir  ( IPA:  [kaʃmiːr] ) is the northernmost geographical region of the  Indian subcontinent . Until the mid-19th century, the term "Kashmir" denoted only the  Kashmir Valley  between the  Great Himalayas  and the  Pir Panjal Range . Today, the term encompasses a larger area that includes the Indian-administered territories of  Jammu and Kashmir  and  Ladakh , the Pakistani-administered territories of  Azad Kashmir  and  Gilgit-Baltistan , and the Chinese-administered territories of  Aksai Chin  and the  Trans-Karakoram Tract . [1] [2] [3] In 1820 the  Sikh Empire , under  Ranjit Singh , annexed Kashmir. [4]  In 1846, after the Sikh defeat in the  First Anglo-Sikh War , and upon the purchase of the region from the  British  under the  Treaty of Amritsar , the Raja of Jammu,  Gulab Singh , became the new ruler of Kashmir. The rule of his descendants, und...
Read more