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@@ -5,7 +5,7 @@ A geiger counter application for the Flipper Zero
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You need a **geiger counter** board to run this application. This board can be used : https://aliexpress.com/item/1005004074447209.html
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You need a **geiger counter** board to run this application. This board can be used : https://aliexpress.com/item/1005004074447209.html
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-**Note :** this board uses a **J305** geiger tube. According this [website](https://www.rhelectronics.store/j305-glassy-geiger-muller-tube-nuclear-radiation-sensor) gamma conversion factor is **0.0081** for this tube. This value has been declared in the header of the source file so you can change it easily if needed. Incorrect conversion factor will give false measurements when **μSv/m** / **mSv/y** is selected.
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+**Note :** this board uses a **J305** geiger tube. According this [website](https://www.rhelectronics.store/j305-glassy-geiger-muller-tube-nuclear-radiation-sensor) gamma conversion factor is **0.0081** for this tube. This value has been declared in the header of the source file so you can change it easily if needed. Incorrect conversion factor will give false measurements when **μSv/h** / **mSv/y** is selected.
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The geiger counter board can be powered with +5V power pin of the **Flipper Zero**. This pin will automatically be enabled when the program is launched.
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The geiger counter board can be powered with +5V power pin of the **Flipper Zero**. This pin will automatically be enabled when the program is launched.
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@@ -28,7 +28,7 @@ The program will automatically be launched after compilation
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**A4** GPIO can be connected on **A7** GPIO to test this application without using a geiger tube. **A4** GPIO is generating a signal whose frequency changes every second.
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**A4** GPIO can be connected on **A7** GPIO to test this application without using a geiger tube. **A4** GPIO is generating a signal whose frequency changes every second.
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-Press Ok button to clear the graph, press left/right to choose unit (cpm, μSv/m, mSv/y), press back button to quit
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+Press Ok button to clear the graph, press left/right to choose unit (cpm, μSv/h, mSv/y), press back button to quit
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If you don't want to build this application, just simply copy **flipper_geiger.fap** on your **Flipper Zero**
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If you don't want to build this application, just simply copy **flipper_geiger.fap** on your **Flipper Zero**
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@@ -38,7 +38,7 @@ Ambient radioactivity :
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<img src="https://github.com/nmrr/flipperzero-geigercounter/blob/main/img/flipper2.png" width=25% height=25%> <img src="https://github.com/nmrr/flipperzero-geigercounter/blob/main/img/flipper8.png" width=25% height=25%> <img src="https://github.com/nmrr/flipperzero-geigercounter/blob/main/img/flipper9.png" width=25% height=25%>
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<img src="https://github.com/nmrr/flipperzero-geigercounter/blob/main/img/flipper2.png" width=25% height=25%> <img src="https://github.com/nmrr/flipperzero-geigercounter/blob/main/img/flipper8.png" width=25% height=25%> <img src="https://github.com/nmrr/flipperzero-geigercounter/blob/main/img/flipper9.png" width=25% height=25%>
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-**Note :** mesures in **μSv/m** / **mSv/y** are not precise
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+**Note :** mesures in **μSv/h** / **mSv/y** are not precise
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Measure of uranium ore piece inside a lead container :
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Measure of uranium ore piece inside a lead container :
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@@ -63,7 +63,7 @@ All previous measures in a row (the scale of the graph is automatically adjusted
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## Changelog
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## Changelog
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* 2023-02-02
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* 2023-02-02
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- * μSv/m and mSv/y have been added
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+ * μSv/h and mSv/y have been added
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* 5V pin is automatically enabled when the program is launched
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* 5V pin is automatically enabled when the program is launched
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* 2023-01-15
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* 2023-01-15
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nmrr