We need a wireless touch pad that when connected with a mobile phone will work as a wireless mouse. The size should be ergonomic and approximately with width and height of a bussiness card. so that user can use the device in his/her hands and control the smartphone like a wireless mouse.
السلام عليكم
I already made some boards that controls cell phonses using bluetooth but making as a mouse on the Android system , I do not know if that is available, I mean cell phone could be connected to mobile apps not mobile touch screen