tag:blogger.com,1999:blog-3387004307466872231.post3440498391921524849..comments2015-12-04T12:58:42.296-08:00Comments on Art's Tech Blog: Artificial Finger Arduino Critter CamArt Barrioshttp://www.blogger.com/profile/12796039980770578020noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-3387004307466872231.post-51445851869655852522013-03-25T05:50:39.768-07:002013-03-25T05:50:39.768-07:00Kyvia, what type of screen are you working with? I...Kyvia, what type of screen are you working with? If it is a capacitive touchscreen like on a modern cell phone then you should be able to activate it with a large enough piece of metal or aluminum. If it is a resistive screen then you may have to apply more pressure. Art Barrioshttps://www.blogger.com/profile/12796039980770578020noreply@blogger.comtag:blogger.com,1999:blog-3387004307466872231.post-61632451504669972852013-03-20T21:06:46.541-07:002013-03-20T21:06:46.541-07:00Hi, I need to aticate a touch screen inside an env...Hi, I need to aticate a touch screen inside an environmental chamber at -30degrees Celsius (would not be cool to go inside). So, I will need an artificial finger to do the job for me. I am trying to replicate your system, but without any good results so far. Could you give more details about how you bilt your finger? My one works onely sometimes, it is not realiable.Anonymoushttps://www.blogger.com/profile/17540780173645414265noreply@blogger.comtag:blogger.com,1999:blog-3387004307466872231.post-31353641498375429032013-03-01T12:03:39.817-08:002013-03-01T12:03:39.817-08:00You can use an Android service that runs in the ba...You can use an Android service that runs in the background to control the camera to eliminate the need to keep the screen on.Anonymousnoreply@blogger.com