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Title: [HELP] APM 2.6 sonar always shows 4.8v (10 meters) Post by: nitin0836 on July 24, 2016, 02:08:08 PM i have apm 2.6 with quadcopter configuration .. it flies perfectly. but i wanted to add sonar to it for better altitude hold capabilities.. i have made the connections all right and also enables the range finder parameters correctly .. but no luck.. still shows 4.8 v
i thought sensor is bad so i gave the separate 0 v and 5 v respectively and the range was shown correctly .. thus i checked the sensor with arduino uno and the sensor is also working fine ... so now i dont know what is the problem please help me out guys Title: Re: [HELP] APM 2.6 sonar always shows 4.8v (10 meters) Post by: sooraj.palakkad on August 02, 2016, 01:52:04 PM Which Sonar module are you using ?
Title: Re: [HELP] APM 2.6 sonar always shows 4.8v (10 meters) Post by: Antriksh on August 03, 2016, 10:16:42 PM Sonar available in local market doesn't work with APM
They hv provided the link for particular sensor on their forum |