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Prosthetic hand 3D Models
Find the best Prosthetic hand 3D Models, free download in STL, FBX, GLB, OBJ, 3MF, USDZ for 3D modeling and creation in Blender, 3D printing, game developing, animation, eCommerce, AR/VR and etc. Generated by Tripo AI 3D Generator.
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![Prosthetic Hand - Servo control over Bluetooth (HC-05/HC-06)
// Author: for Mohammed's project
// Pins: Servos -> D3,D5,D6,D9,D10 ; BT SoftwareSerial -> RX D2, TX D4
// Power: Use external 5V supply for servos. Connect grounds together.
// --- includes ---
#include <Servo.h>
#include <SoftwareSerial.h>
// --- Bluetooth pins (SoftwareSerial) ---
const uint8_t BT_RX_PIN = 2; // Arduino receives from BT TX
const uint8_t BT_TX_PIN = 4; // Arduino transmits to BT RX (use voltage divider on BT RX if needed)
SoftwareSerial btSerial(BT_RX_PIN, BT_TX_PIN); // RX, TX
// --- Servo setup ---
const uint8_t NUM_SERVOS = 5;
Servo servos[NUM_SERVOS];
const uint8_t servoPins[NUM_SERVOS] = {3, 5, 6, 9, 10}; // map servos 1..5
// calibration offsets (set to 0 or adjust per servo)
int servoOffset[NUM_SERVOS] = {0, 0, 0, 0, 0};
// current and target angles
int currentAngle[NUM_SERVOS];
int targetAngle[NUM_SERVOS];
// default presets (angles in degrees), adjust to fit your mechanics
int PRESET_OPEN[N](https://tripo-data.rg1.data.tripo3d.com/tripo-studio/20251102/b844da99-9f0d-413d-a74c-c20790f5444a/studio_mesh.webp?Key-Pair-Id=K1676C64NMVM2J&Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiaHR0cHM6Ly90cmlwby1kYXRhLnJnMS5kYXRhLnRyaXBvM2QuY29tL3RyaXBvLXN0dWRpby8yMDI1MTEwMi9iODQ0ZGE5OS05ZjBkLTQxM2QtYTc0Yy1jMjA3OTBmNTQ0NGEvc3R1ZGlvX21lc2gud2VicCIsIkNvbmRpdGlvbiI6eyJEYXRlTGVzc1RoYW4iOnsiQVdTOkVwb2NoVGltZSI6MTc3NjkwMjQwMH19fV19&Signature=W~m3Mxks-IR-1ZyoPq8Y5P~3iM7Uumdl8eMf4FRX2LBTFmPGVdhtObk8otTROtOnwG2zgy6tfEIOBuxw87u8QsBy32XnHZ-XZR-JSbdAI1~hoZlGjb5WzRYW7nPSq4vBTgySSf9qoV7KicqpfDnPjIGsx23iKF9LssqusbVe40bciXJl~Qe~YcyF-5CjTAp2CeGS~8--d~ReuB9DlvwYr~xJfXTx~pivLVx8i-3uebMnyOlN2R~z26iMKJThy52iMggMaFQZvg1BQKcZhSnN5ipSP2Uqjrm3IMfpa1li8tamTRQfrX4BZpdctwQBSUCYYN1Ynf3aIMofz5WtfFM2Cw__)











