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pm:prj2026:bianca.popa1106:darius.constantin04 [2026/05/09 19:19] darius.constantin04 [General Description] |
pm:prj2026:bianca.popa1106:darius.constantin04 [2026/05/18 17:13] (current) darius.constantin04 [Hardware Design] |
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| ===== General Description ===== | ===== General Description ===== | ||
| + | {{:pm:prj2026:bianca.popa1106:artemis_3.png?800|}} | ||
| + | The launch will proceed as follows: | ||
| + | Once the arming switch is toggled, a button can be pressed that will begin the countdown to launch. Until reaching 0, the vibration motor will simulate the starting of the engines and, if the accelerometer detects anomalous vibrations (such as vibrations that are too strong), the launching will be terminated. When the countdown reaches 0, the servo motor releases a tightly-packed spring that launches the rocket. At this moment, the ESP32-C3 receives a signal from the main ESP32 to begin measuring its altitude, and this data is sent back and displayed at the platform. | ||
| ===== Hardware Design ===== | ===== Hardware Design ===== | ||
| + | Components: | ||
| + | ^ Component Name ^ Qty ^ Role ^ Datasheet ^ | ||
| + | | ESP32 Development Board | 1 | Base station microcontroller | https://roboeq.ir/files/id/4034/name/ESP32%20MODULE.pdf/ | | ||
| + | | MPU6050 | 1 | Structural vibration anomaly sensor | https://cdn-reichelt.de/documents/datenblatt/A300/ME024.pdf | | ||
| + | | ESP32-C3 SuperMini Development Board | 1 | Lightweight rocket payload controller | https://dl.artronshop.co.th/ESP32-C3%20SuperMini%20datasheet.pdf | | ||
| + | | Vibration Motor Module | 1 | Haptic launch vibration feedback | | | ||
| + | | Passive Buzzer Module | 1 | Audio alarm and countdown tones | | | ||
| + | | SG90 Servo Motor | 1 | Physical launch release actuator | http://www.ee.ic.ac.uk/pcheung/teaching/DE1_EE/stores/sg90_datasheet.pdf | | ||
| + | | BMP280 | 1 | Apogee detecting barometric altimeter | https://www.bosch-sensortec.com/media/boschsensortec/downloads/datasheets/bst-bmp280-ds001.pdf | | ||
| + | | LiPo 3,7V 200mAh 402030 | 1 | Rocket payload power supply | | | ||
| + | | 1.3 inch TFT Module 240×240 ST7789 GMT130-V1.0 | 1 | Telemetry and countdown display | https://www.lcdwiki.com/res/MSP1308/TFT1301-SPEC.pdf | | ||
| ===== Software Design ===== | ===== Software Design ===== | ||
