
havs wristband 3d model
Design a 3D prototype of an IoT-based HAVS monitoring wristband for workers operating vibrating tools. The wristband uses an ESP32, ADXL345 accelerometer sensor, OLED display, LED indicator, vibration motor for alerts, and a rechargeable battery. The device continuously measures hand-arm vibration exposure and warns the user when the exposure exceeds safe limits. The design should resemble a sports wristband combined with a wearable electronic device. The fabric band is black, soft, and wraps comfortably around the wrist. The top housing is a rounded rectangular enclosure with an OLED screen and LED indicator. The ADXL345 sensor is positioned near the wrist area for accurate vibration measurement. The overall appearance should be realistic, ergonomic, compact, and suitable for industrial safety applications.
4K·PBR·v3.1-20260211









