Java: Adding example for MQ3 Gas Sensor
Java: Adding example for MQ3 Gas Sensor

Signed-off-by: Abhishek Malik <876019366d13664ffb738df1a8654f7b38f787b3@intel.com>

arfoll/upm,spitfire88/upm,pylbert/upm,tripzero/upm,ShawnHymel/upm,intel-iot-devkit/upm,nitirohilla/upm,sasmita/upm,g-vidal/upm,g-vidal/upm,whbruce/upm,skiselev/upm,g-vidal/upm,skiselev/upm,malikabhi05/upm,spitfire88/upm,intel-iot-devkit/upm,kissbac/upm,jontrulson/upm,malikabhi05/upm,ShawnHymel/upm,spitfire88/upm,sasmita/upm,malikabhi05/upm,nitirohilla/upm,arfoll/upm,skiselev/upm,afmckinney/upm,Jon-ICS/upm,g-vidal/upm,stefan-andritoiu/upm,skiselev/upm,malikabhi05/upm,srware/upm,afmckinney/upm,malikabhi05/upm,tripzero/upm,tripzero/upm,spitfire88/upm,Propanu/upm,intel-iot-devkit/upm,nitirohilla/upm,jontrulson/upm,nitirohilla/upm,kissbac/upm,Propanu/upm,stefan-andritoiu/upm,sasmita/upm,tripzero/upm,pylbert/upm,ShawnHymel/upm,jontrulson/upm,pylbert/upm,andreivasiliu2211/upm,tripzero/upm,MakerCollider/upm,Propanu/upm,arfoll/upm,g-vidal/upm,arfoll/upm,arfoll/upm,srware/upm,andreivasiliu2211/upm,afmckinney/upm,Jon-ICS/upm,pylbert/upm,Jon-ICS/upm,spitfire88/upm,g-vidal/upm,afmckinney/upm,Jon-ICS/upm,kissbac/upm,intel-iot-devkit/upm,whbruce/upm,jontrulson/upm,Propanu/upm,sasmita/upm,intel-iot-devkit/upm,intel-iot-devkit/upm,MakerCollider/upm,stefan-andritoiu/upm,skiselev/upm,whbruce/upm,MakerCollider/upm,andreivasiliu2211/upm,skiselev/upm,stefan-andritoiu/upm,pylbert/upm,ShawnHymel/upm,ShawnHymel/upm,sasmita/upm,malikabhi05/upm,srware/upm,whbruce/upm,MakerCollider/upm,afmckinney/upm,Propanu/upm,andreivasiliu2211/upm,whbruce/upm,srware/upm,andreivasiliu2211/upm,stefan-andritoiu/upm,Propanu/upm,MakerCollider/upm,nitirohilla/upm,kissbac/upm,stefan-andritoiu/upm,srware/upm,Jon-ICS/upm,kissbac/upm,jontrulson/upm,pylbert/upm