Differences
This shows you the differences between two versions of the page.
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pm:prj2025:eradu:toma.dumitrescu [2025/05/04 14:13] toma.dumitrescu |
pm:prj2025:eradu:toma.dumitrescu [2025/05/04 14:16] (current) toma.dumitrescu |
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| Line 67: | Line 67: | ||
| Digital: SCK, SDA, CS, DC, RES, USB UART TX/RX, VIN \\ | Digital: SCK, SDA, CS, DC, RES, USB UART TX/RX, VIN \\ | ||
| - | Analog: sensor_VO, A0 | + | Analog: sensor_VO, A0 \\ |
| + | |||
| + | \\ | ||
| + | Notes: \\ | ||
| + | - In the above graph, there is a plot of the expected voltages for V_O and A_in when a person passes at some distances | ||
| ===Software Design=== | ===Software Design=== | ||
| ---- | ---- | ||
| - | **Mediu de dezvoltare:** | + | **IDE:** |
| - PlatformIO and Arduino on Visual Studio Code \\ | - PlatformIO and Arduino on Visual Studio Code \\ | ||
| - Board platform: Espressif 8266 \\ | - Board platform: Espressif 8266 \\ | ||
| - | - Program upload: USB \\ | + | - Program upload: USB or by Wi-Fi \\ |
| **Libraries:** | **Libraries:** | ||
| Line 96: | Line 100: | ||
| while True: | while True: | ||
| d = ADC_detect_with_low_delay() | d = ADC_detect_with_low_delay() | ||
| + | |||
| if d <= threshold: | if d <= threshold: | ||
| count++ | count++ | ||
| Line 105: | Line 110: | ||
| ===Results=== | ===Results=== | ||
| ---- | ---- | ||
| - | A device that counts the people passing at a threshold distance from the sensor | + | - A device that counts the people passing at a threshold distance from the sensor |
| ===Conclusions=== | ===Conclusions=== | ||
