projects:wifi-cam:start
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projects:wifi-cam:start [2024/04/17 23:38] – 22670_students.hsrw | projects:wifi-cam:start [2024/07/06 11:37] (current) – 22670_students.hsrw | ||
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What does the PCB consist of? Before answering this question, I would like to give you a look at how the PCB was developed. | What does the PCB consist of? Before answering this question, I would like to give you a look at how the PCB was developed. | ||
- | First, we identified the goal. We want an electronic device that takes pictures in the dark (as inside the box during night it's almost complete darkness) and then uploads these photos to an online server to be analyzed. | + | First, we identified the goal. We want an electronic device that takes pictures in the dark (as inside the box during night it's almost complete darkness) and then uploads these photos to an online server |
Then we need a Camera, and in our case, the **ESP32-S3 XIAO Sense** was a good option as it's very small, has low power consumption, | Then we need a Camera, and in our case, the **ESP32-S3 XIAO Sense** was a good option as it's very small, has low power consumption, | ||
- | ^ Part ^ Number | + | ^ Part ^ Number |
- | | ESP32-S3 XIAO Sense | 1 | + | | ESP32-S3 XIAO Sense | 1 |
- | | IR333-A IR LED | 4 | 0.49 | + | | IR333-A IR LED | 4 | 0.49 |Everlight Electronics Co Ltd |
- | | BD139 NPN Transistor | + | | BD139 NPN Transistor |
- | | Jumpers MM | 25 | 6 | | | + | | Solar Charger BQ24074 |
- | | Solar Charger BQ24074 | + | | DC Battery 3.7V 2200 mAh | 1 |
- | | DC Battery 3.7V 2200 mAh | 1 | + | | Resistors |
- | | Resistors | + | | Solar Cell | 1 |6.65 |reichelt.de| |
- | | Solar Cell | 1 | + | |
- | | RTC DS1307 | + | |
*So let's first speak about some parts separately.* | *So let's first speak about some parts separately.* | ||
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- | |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.| | + | |As you can see, it comes in two parts which can be attached together, one part has the SoC (System on chip) and the other part has the Camera, Microphone, and the SD-Card slot.| |
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+ | I have used Arduino IDE version 2.3.2 to upload the code to the board, but you have to adjust the IDE in a way so you can upload the code to the board without any errors. So, please do the following steps: | ||
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+ | 1. From Arduino IDE, go to **Tools**-**Board**-**Boards manager** | ||
+ | a. Arduino ESP32 Boards v2.0.13 | ||
+ | b. esp32 v3.0.2 it only works on this version | ||
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+ | 2. From Arduino IDE, go to **Tools**-**Manage Libraries** | ||
+ | a. ArduinoHttpClient 0.6.0 | ||
+ | b. Arduino_ESP32_OTA 0.3.0 | ||
+ | c. ESP32 Mail Client 3.4.19 | ||
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+ | Here is a link for the code as I have uploaded all the files on a github repo. | ||
+ | https:// | ||
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+ | -------------------------------------------------------------------------------------------- | ||
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projects/wifi-cam/start.1713389910.txt.gz · Last modified: 2024/04/17 23:38 by 22670_students.hsrw