Text this: Development of WSN air quality sensing nodes and sensor network

  _____      ___     ______      ___     _    _   
 /  ___||   / _ \\  |      \\   / _ \\  | || | || 
| // __    / //\ \\ |  --  //  / //\ \\ | || | || 
| \\_\ || |  ___  |||  --  \\ |  ___  ||| \\_/ || 
 \____//  |_||  |_|||______// |_||  |_|| \____//  
  `---`   `-`   `-` `------`  `-`   `-`   `---`