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--- projects:wifi-cam:start [2023/07/03 15:58] – [Open-Source Wifi Camera] rolf.becker
+++ projects:wifi-cam:start [2024/04/11 15:52] – 22670_students.hsrw
@@ Line 1: / Line 1: @@
-~~NOTOC~~
+======
-====== Open-Source Wifi Camera ======
+/* Vogelhaus, Vogelhäuschen, Bird Nest */
 The idea behind this project is to provide a base platform that can be used in different visual monitoring activities.
@@ Line 14: / Line 14: @@
   * useable for other projects and also workshops
+===== Technocal Development =====
+  * [[.:dev:start]]
 ===== Block concept =====
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 ^ {{ :projects:wifi-cam:fd4adaed-d41d-4227-8fed-77b230c391e2-0437ac5c-1920w.png?400&direct }}  | {{ :projects:wifi-cam:1536-1025-816ba3bb-1920w.png?400&direct }}  |
-| The birdhouses                                                                               | Students at work                                                  |
+| The birdhouses                                                                               | Students at work
+**__Further development!__**
+In this Part We are working on integration of the Camera in a PCB and Mounted inside the Bird Box.
+What is the PCB consists of ? Before asking this Question, I would like to give you a look about how the PCB got developed.
+First, we identified the goal. We want an electronics device that take pictures in the dark (as inside the box during night it's almost complete darkness) and then upload this photos to an online server to be analyzed.
+Then we need a Camera and in our case, ESP32-S3 XIOA sense was a good option as it's very small, Low power consumption and has a Wi-Fi module plus it's relatively cheap costs around 13€. In the following table, you will find a list of parts used to develop this PCB.
+^ Part                      ^ number  ^ Price €  ^ Comment  ^
+| ESP32-S3 XIAO sense       | 1       | 13       |          |
+| IR333-A IR LED            | 4       | 0.49     |          |
+| BD139 NPN Transistor      | 1       | 0.6      |          |
+| Jumpers MM                | 25      | 6        |          |
+| Solar Charger BQ24074     | 1       | 14.20    |          |
+| DC Battery 3.7V 2200 mAh  | 1       | 19       |          |
+| Resistors                 | 10      |          |          |
+| Solar Cell                | 1       |          |          |
+| RTC DS1307                | 1       | 7.5      |          |
+*So let's speak first about some parts separated.
+      - __ESP32-S3 XIAO__:
+This board is being offered from Seeed studio, Seeed Studio XIAO Series are diminutive development boards, sharing a similar hardware structure, where the size is literally thumb-sized. The code name "XIAO" here represents its half feature "Tiny", and the other half will
+be "Puissant". Seeed Studio XIAO ESP32S3 Sense integrates camera sensor, digital microphone and SD card supporting. Combining embedded ML computing power and photography capability, this development board can be your great tool to get started with intelligent voice and
+vision AI.
+Here you can see the Pinout for the board:
+^{{:projects:wifi-cam:2.jpg?600|}}^
+|As you can see it comes in two parts which can be attached together, one part has the SoC and the other part has the Camera, Microphone and the SD-Card slot.|