# 3d scanner with Arduino and laser pointer

**URL:** <https://discourse.processing.org/t/3d-scanner-with-arduino-and-laser-pointer/30360>\
**Category:** Project Guidance\
**Created:** [May 29, 2021, 5:51pm UTC](https://discourse.processing.org/t/3d-scanner-with-arduino-and-laser-pointer/30360 "2021-05-29T17:51:33Z")\
**Posts on this page:** 1\
**Showing post:** 45

<div class="post-metadata">

**Author:** ![paulgoux](https://avatars.discourse-cdn.com/v4/letter/p/b9bd4f/32.png) [@paulgoux](https://discourse.processing.org/u/paulgoux)\
**Post date:** [June 6, 2021, 8:23am UTC](https://discourse.processing.org/t/3d-scanner-with-arduino-and-laser-pointer/30360/45 "2021-06-06T08:23:34Z")

</div>

> [@Read and write images and text files Android](https://discourse.processing.org/t/read-and-write-images-and-text-files-android/29947):
>
> text saver. Save text to any location in android. Please set the manifest permissions by adding the following file to your sketch folder. AndroidManifest.xml \<?xml version="1.0" encoding="UTF-8"?\> \<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName="1.0" package=""\> \<uses-sdk android:minSdkVersion="17" android:targetSdkVersion="28"/\> \<application android:icon="@mipmap/ic\_launcher" android:label=""\> \<activity android:n…

---

_[View the full topic](https://discourse.processing.org/t/3d-scanner-with-arduino-and-laser-pointer/30360)._