paracity gallery ready for review

works/Dennis de Bel & Anton Jehle/paracity_gallery_v041/README.md

@@ -1,10 +1,15 @@
-<br><br><br><br><br><br><br>
+<br><br><br>
 
 # PARACITY GALLERY
 ### diy how-to 
-<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
+<br><br><br><br><br>
+![picture](images/1.gif)
+<br><br><br><br><br><br><br><br>
 ###### v0.42
 
+
+
+
 <br><br><br><br><br><br>
 ## Table of Contents
 * User-agreement
@@ -16,9 +21,9 @@
 
 
 
+<br><br><br><br><br><br><br><br>
 
 
-![](pcb-ass.jpg)
 
 ## User-agreement
 
@@ -59,22 +64,34 @@ After this date this how-to will continue to roam the streets and will never be
 
 </sup>
 ## Hardware
-In this Archive you will find a 3d printable .stl file that will allow you to print a mould for vacuum forming the charging pad cover. 
 
-3d_print_chargingpad_for_molding_cover.stl
+
+### Vacuum form
+
+![picture](hardware/3d-printable-vacuumform-mold-snapshot.png)
+
+In this Archive you will find a [3d printable .stl](hardware/3d_print_chargingpad_for_molding_cover.stl) file that will allow you to print a mould for vacuum forming the charging pad cover. 
+
+### Stencil
+To make the vacuum formed charging pad cover look more symbiotic, one could use the included [template](hardware/spray-stencil-295x420.svg) to lasercut a spray paint stencil.
 
 
+### Inlay
+To even-out the electronics underneath the vacuum formed mould you can use 2 to 3 mm cardboard stock as as spacer. A lasercutting template to cut the cardboard stock is provided [here](hardware/spacer-345x495.svg)
+
+![picture](hardware/stencil-spacer-mould.gif)
+<i>From left to right: logo stencil, vacuum formed mould with cardboard inlay, vacuum formed mould with logo, cardboard inlay</i>
+
 ## Software
-In this Archive you will find an Arduino sketch for the ESP8266 wireless chip. 
-In the Software folder
+[Here](software/code/code.ino/) you will find an Arduino sketch for the ESP8266 wifi enabled microcontroller that provides a non-encrypted wireless access point called 'example code' running a webserver that serves files stored on its 'SPIFFS' filesystem (stored at [here](software/code/data)).
+
 
 ### Prerequisites
 
 This guide assumes you have a 4MB ESP12F microcontroller and use Arduino IDE.
 
-* Board Manager: You will need to add the support for this board to your IDE (Arduino in this case), see: https://github.com/esp8266/Arduino
-* SPIFFS: You will need to add SPIFFS file upload support to Arduino if you want to upload files to the ESP12F, see: https://github.com/esp8266/arduino-esp8266fs-plugin
-
+* Board Manager: You will need to add the support for this board to your IDE (Arduino in this case), see: [https://github.com/esp8266/Arduino](https://github.com/esp8266/Arduino)
+* SPIFFS: You will need to add SPIFFS file upload support to Arduino if you want to upload files to the ESP12F, see [https://github.com/esp8266/arduino-esp8266fs-plugin](https://github.com/esp8266/arduino-esp8266fs-plugin).
 
 ### Uploading Code
 For ESP12F use the following settings in Arduino IDE
@@ -103,25 +120,30 @@ For ESP12F use the following settings in Arduino IDE
 These settings give you about 2.471 KB of SPIFFS storage space for files and ~512KB sketch size
 
 ### Uploading Data to SPIFFS
-The website served on the ESP8266 lives in the 'data' folder inside the sketchyour sketch. To upload this data you need the 'Arduino ESP8266 filesystem uploader' plugin. Find it [here](https://github.com/esp8266/arduino-esp8266fs-plugin).
+The website served on the ESP12F lives in the ['data'](software/code/data) folder inside the Arduino sketch [folder](software/code/). To upload this data you need the 'Arduino ESP8266 filesystem uploader' plugin. Find it here: [https://github.com/esp8266/arduino-esp8266fs-plugin](https://github.com/esp8266/arduino-esp8266fs-plugin).
 
-You will find the tool/function in Arduino > Tools > ESP8266 Sketch Data Upload (make sure the directory path is correct). Close the Serial Monitor prior to uploading data.
+To upload files to the ESP12F using the Arduino IDE click: Arduino > Tools > ESP8266 Sketch Data Upload (make sure you installed it in the correct directory path). Close the Serial Monitor prior to uploading data.
 
 
 ### Over-the-air (OTA) uploading 
 
-* Connect to the hotspot created by the ESP12F.
+* Connect to the hotspot created by the ESP12F ('example code').
 * Launch Arduino, choose "esp at 192.168.4.1" as the port. 
 * If you don't see the port listed in Arduino (Tools > Port), restart Arduino IDE.
 
-You can upload your sketch and files wirelessly, there is one caveat: SPIFFS file uploads don't work with password protected uploads (line 42). Workaround: flash your sketch with line 42 commented out. Upload your files to SPIFFS, then uncomment the line and Upload the code.
+You can upload your sketch and files wirelessly, there is one caveat: SPIFFS file uploads don't work with password protected uploads (line 42). Workaround: flash your sketch with line 42 commented out. Upload your files to SPIFFS, then uncomment the line and upload the code.
 
 
 ## Electronics
 
-### bill of materials 
 
-* PCB: Upload the 'gerbers.zip' from this archive to a PCB factory, for example: [allpcb.com](http://allpcb.com), [jlcpcb.com](http://jlcpcb.com)
+![picture](images/pcb-ass.jpg)
+<i>Fully assembled electronics, left to right, top to bottom: ESP12F (unshielded), AM1117 regulator, coil.</i>
+
+<br>
+### Bill of materials 
+
+* PCB: Upload the ['gerbers.zip'](electronics/gerbers.zip) from this archive to a PCB factory, for example: [allpcb.com](http://allpcb.com), [jlcpcb.com](http://jlcpcb.com)
 * ESP12F: Widely available.
 * AM1117 3.3v Regulator: Widely available.
 * QI compatible wireless charging coil delivering 5v and > [500 mA](https://docs.ai-thinker.com/_media/esp8266/docs/esp-12f_product_specification_en.pdf): For example [this](https://aliexpress.com/item/4001154059743.html), search keywords: "pcba receiver module qi". Alternatively you could repurpose 'adaptor coils' advertised to convert non-QI phones to wireless charging, such as [these](https://www.pearl.de/mtrkw-9811-qi-kompatible-receiver-pads.shtml)*. 

works/Dennis de Bel & Anton Jehle/paracity_gallery_v041/mold_inlay_for_board/spacer-345x495.svg → works/Dennis de Bel & Anton Jehle/paracity_gallery_v041/hardware/spacer-345x495.svg

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code/esp8266/paracity_gallery_v041/paracity_gallery_v041.ino → works/Dennis de Bel & Anton Jehle/paracity_gallery_v041/software/code/code.ino

@@ -15,13 +15,13 @@
   ESP8266WebServer server(80);
 
   #ifndef STASSID
-  #define STASSID "\xF0\x9F\x9B\xB4 UNFLASHED"
-  //#define STASPSK "mypassword"
+  #define STASSID "example code" // ssid of wifi access point
+  //#define STASPSK "mypassword" // password of wifi access point
   #endif
 
-  IPAddress apIP(192, 168, 4, 1);
+  IPAddress apIP(192, 168, 4, 1); // ip address of access point ('router')
   const char* ssid = STASSID;
-  //const char* password = STAPSK;
+  //const char* password = STAPSK; // disable encryption
 
   void setup() {
     Serial.begin(115200);
@@ -38,8 +38,8 @@
     Serial.println(WiFi.softAPIP());
 
     //Over-the-Air updates
-    ArduinoOTA.setHostname("ESP8266");
-    //ArduinoOTA.setPassword("change-me"); //disabled to allow data uploads
+    ArduinoOTA.setHostname("ESP8266"); // allow apple devices to connect to http://ESP8266.local to visit the contents
+    //ArduinoOTA.setPassword("change-me"); // enabling password disables SPIFFS upload
     ArduinoOTA.begin();
     SPIFFS.begin();
 

code/esp8266/paracity_gallery_v041/data/index.html → works/Dennis de Bel & Anton Jehle/paracity_gallery_v041/software/code/data/index.html

@@ -1,12 +1,9 @@
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <html>
-
 	<head>
 		<title></title>
 	</head>
 	<body>
-
-hi
 <img src="pic.jpg">
 	</body>
 </html>