Francisco López
------- Spanish ------- La idea es magnífica, pero no funciona bien en mi teléfono: la foto con la moneda no se ve. Mi teléfono es Xiaomi Redmi 4A (Android 6 y Miui 8) . -------- English -------- The idea is great, but it does not work well on my phone: the photo with the coin can not be seen. My phone is Xiaomi Redmi 4A (Android 6 and Miui 8).
Esta opinión le resultó útil a 1 persona
Daniel Pintos
The Screen Ruler it's Ok, but the Camera Ruler it's not exact. Please try to improve it, or at least you can put an option to "calibrate", by providing a correction factor.