Differences
This shows you the differences between two versions of the page.
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pm:prj2026:bianca.popa1106:matei.belciug [2026/05/09 22:29] matei.belciug |
pm:prj2026:bianca.popa1106:matei.belciug [2026/05/09 23:08] (current) matei.belciug |
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| ==== Block Diagram ==== | ==== Block Diagram ==== | ||
| - | {{ :pm:prj2026:bianca.popa1106:pov-page-diagram-belciug-matei.png?800 |}} | + | {{ :pm:prj2026:bianca.popa1106:pov-page-diagram-belciug-matei.png?700 |}} |
| This project is divided into three functional layers: the Stationary Base, the Rotating Unit (Spinning Arm), and the Mobile Interface. | This project is divided into three functional layers: the Stationary Base, the Rotating Unit (Spinning Arm), and the Mobile Interface. | ||
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| ===== Hardware Design ===== | ===== Hardware Design ===== | ||
| + | |||
| + | ==== Component list ==== | ||
| + | |||
| + | == I. The Spinning Arm == | ||
| + | |||
| + | 1. Microcontroller: ESP32-WROOM-32 | ||
| + | * buying site: [[https://www.optimusdigital.ro/ro/wireless-wifi/3080-modul-esp-wroom-32-esp32.html?search_query=ESP32-WROOM-32&results=3|ESP32-WROOM-32 sale]] | ||
| + | * datasheet: [[https://documentation.espressif.com/esp32-wroom-32_datasheet_en.pdf|ESP32-WROOM-32 datasheet]] | ||
| + | |||
| + | 2. LED Strip: SK9822 | ||
| + | * buying site: [[https://www.amazon.de/-/en/dp/B0BWDR1CKD?smid=A3IXT6SAK0I09H&ref_=chk_typ_imgToDp&th=1|SK9822 sale]] | ||
| + | * datasheet: [[https://cdn-shop.adafruit.com/product-files/2343/SK9822_SHIJI.pdf|SK9822 datasheet]] | ||
| + | |||
| + | 3. Rotation Sensor: A3144 Hall Effect Sensor (Digital output). | ||
| + | * buying site: [[https://www.emag.ro/senzor-cu-efect-de-hall-a3144-ai696-s702/pd/DY8D3TMBM/|A3144 sale]] | ||
| + | * datasheet: [[https://www.allegromicro.com/~/media/Files/Datasheets/A3141-2-3-4-Datasheet.ashx|A3144 datasheet]] | ||
| + | |||
| + | 4. Logic Battery: 3.7V LiPo Battery, capacity: 500mAh | ||
| + | * buying site: [[https://www.emag.ro/acumulator-li-polymer-inncraft-500mah-3-7v-403040-264/pd/D08W1CMBM/|LiPo Battery sale]] | ||
| + | * datasheet: not needed | ||
| + | |||
| + | 5. Voltage Regulator: MT3608 Boost Converter Module | ||
| + | * buying site: [[https://www.emag.ro/convertor-mt3608-elektroweb-28-v-2-a-2-g-044/pd/DL6F35MBM/|MT3608 sale]] | ||
| + | * datasheet: [[https://components101.com/sites/default/files/component_datasheet/MT3608-Step-Up-Power-Module-Datasheet.pdf|MT3608 datasheet]] | ||
| + | |||
| + | 6. Charging Module: TP4056 Lithium Battery Charger with Micro-USB | ||
| + | * buying site: [[https://www.optimusdigital.ro/ro/electronica-de-putere-incarcatoare/7534-incarcator-tp4056-cu-micro-usb-pt-baterie-lipo-1a-cu-protectie-pentru-circuite.html?search_query=TP4056&results=4|TP4056 sale]] | ||
| + | * datasheet: [[https://dlnmh9ip6v2uc.cloudfront.net/datasheets/Prototyping/TP4056.pdf|TP4056 datasheet]] | ||
| + | |||
| + | 7. Resistors for ADC: 1x 0.25W 10kΩ and 1x 0.25W 22kΩ | ||
| + | * buying site R1: [[https://www.optimusdigital.ro/en/resistors/1088-025w-10k-resistor.html?search_query=resistor+10k&results=17|Resistor 10K sale]] | ||
| + | * buying site R2: [[https://www.optimusdigital.ro/en/resistors/848-025w-22k-resistor.html?search_query=resistor+22k&results=5|Resistor 22K sale]] | ||
| + | * datasheets: not needed | ||
| + | |||
| + | 8. Capacitor 1000µF 10V | ||
| + | * buying site: [[https://www.emag.ro/condensator-electrolitic-1000uf-10v-dc-impedanta-joasa-nichicon-upw1a102mpd6-t222280/pd/D1J3K9MBM/|Capacitor sale]] | ||
| + | * datasheet: {{:pm:prj2026:bianca.popa1106:upw0j220mdd-capacitor.pdf|Capacitor datasheet}} | ||
| + | |||
| + | == II. The Base == | ||
| + | |||
| + | 9. Motor: RS-385 DC Motor (6V - 12V high-speed motor|]] | ||
| + | * buying site: [[https://funduinoshop.com/en/electronic-modules/electric-motors-and-accessories/elektromotoren/dc-motors/rs385-electric-motor-12v-36v?utm_source=chatgpt.com|RS-385 sale]] | ||
| + | * datasheet: {{:pm:prj2026:bianca.popa1106:rs-385-dc-motor-datasheet.pdf|RS-385 datasheet}} | ||
| + | |||
| + | 10. Controller: Arduino Nano Atmega328P compatible | ||
| + | * buying site: [[https://www.optimusdigital.ro/en/compatible-with-arduino-nano/1686-development-board-arduino-nano-compatible-atmega328p-ch340.html?search_query=arduino+nano&results=26|Arduino Nano Atmega328P compatible sale]] | ||
| + | * datasheet: [[https://docs.arduino.cc/resources/datasheets/A000005-datasheet.pdf|Arduino Nano Atmega328P datasheet]] | ||
| + | |||
| + | 11. IRLZ44N N-channel 49A, 55V | ||
| + | * buying site: [[https://www.emag.ro/tranzistor-n-mosfet-to220ab-vishay-irlz44pbf-t116000/pd/DGLL4YMBM/|IRLZ44N sale]] | ||
| + | * datasheet: [[https://www.infineon.com/assets/row/public/documents/24/49/infineon-irlz44n-datasheet-en.pdf|IRLZ44N datasheet]] | ||
| + | |||
| + | 12. 1N4007 rectifier diode | ||
| + | * buying site: [[https://www.optimusdigital.ro/en/diodes/7457-dioda-1n4007.html?search_query=1n4007&results=6|1N4007 sale]] | ||
| + | * datasheet: [[https://www.vishay.com/docs/88503/1n4001.pdf|1N4007 datasheet]] | ||
| + | |||
| + | 13. Base Batteries: 2x 18650 Li-ion Cells 2500mAh, 3.7V, Samsung 25R | ||
| + | * buying site: [[https://www.emag.ro/acumulator-samsung-18650-li-ion-3-7v-25r-curent-maxim-de-descarcare-20a-pentru-dispozitive-electronice-boxe-portabile-tigari-electronice-si-alte-dispozitive-liinr18650-25tp/pd/D1WR13BBM/|Li-ion Cells sale]] | ||
| + | * datasheet: not needed | ||
| + | |||
| + | 14. Battery Holder: Dual-slot 18650 Holder (Series connection for 7.4V - 8.4V|]] | ||
| + | * buying site: [[https://www.emag.ro/suport-pentru-baterii-2x18650-tensiune-7-4v-din-plastic-abs-fire-conexiune-10cm-32011309/pd/DPHWLB2BM/|Dual-slot 18650 Holder sale]] | ||
| + | * datasheet: not needed | ||
| + | |||
| + | 15. Base Charger: BMS Module 2S Li-ion Battery Charger 3.7V 4A OKYN609 | ||
| + | * buying site: [[https://contactelectric.ro/surse-miniatura/8255-modul-bms-incarcare-acumulatori-litiu-2s-37v-4a|BMS Module sale]] | ||
| + | * datasheet: not needed | ||
| + | |||
| + | 16. Magnet: Neodymium Magnet 5mm x 2mm | ||
| + | * buying site: [[https://www.emag.ro/set-magneti-rotunzi-puternici-neodim-5x2-mm-argintii-20-buc-ebn2481/pd/D2R1YT3BM/?ref=embedding_similar_model_1_2&provider=rec&recid=rec_109_dac995252b6506a647687a034451775696ad125195574c451148c59f1718f730_1778189035&scenario_ID=109|Magnet sale]] | ||
| + | * datasheet: not needed | ||
| + | |||
| + | 17. Power Switch: ON/OFF toggle switch. | ||
| + | * buying site: [[https://www.optimusdigital.ro/en/buttons-and-switches/8036-large-on-off-switch-with-led.html?search_query=switch&results=589|ON/OFF toggle sale]] | ||
| + | * datasheet: not needed | ||
| + | |||
| + | 18. 1602 LCD Display | ||
| + | * buying site: not needed (already owned) | ||
| + | * datasheet: [[https://www.technologicalarts.ca/support/docs/Components/OLED1602A/SOC1602A.pdf|1602 LCD Display datasheet]] | ||
| <note tip> | <note tip> | ||
