M. Carson is unavailable until Sep 20, 2026
I will ble enabled wearable prototype, health tracker using esp32, oled,ios integration
About this Gig
Hi there,
Looking to create a smart BLE wearable that connects seamlessly to iOS?
I will build a professional, fully functional ESP32-based wearable prototype featuring Bluetooth Low Energy, a vivid OLED display, and smooth iOS app integration, perfect for health trackers, smart badges, motion devices, and custom IoT wearables.
My Services Includes;
- ESP32 BLE firmware development
- OLED display UI + data visualization
- Hardware schematic + PCB (optional)
- Power-efficient wearable design
- iOS app integration (CoreBluetooth)
- Real-time communication between device & iPhone
- Clean, optimized code and professional documentation
What Sets Me Apart?
- Specialized in ESP32, BLE, and iOS integration
- Experience building wearables and compact IoT devices
- Fast communication and client-focused development
- High-quality engineering standards with revisions included
- Delivery of clean, scalable, and well-structured firmware
Ready to bring your wearable idea to life?
Send me a message or place an order now and lets build your BLE-powered wearable prototype today!
File format:
Gerber
•
STEP
•
SCH
•
Software:
Allegro
•
Altium Designer
•
Eagle CAD
•
EasyEDA
•
KiCad
•
Arduino
Interface:
HDMI
•
MIPI DSI/CSI
•
SPI
•
I2C
•
SDIO
•
BLE
•
GSM/GPRS
Other Electronics Engineering Services I Offer
FAQ
Can you build both the hardware and firmware for the wearable?
Yes! I can develop the circuit, PCB design (optional), ESP32 firmware, BLE communication, and OLED interface
Do you provide the final prototype hardware?
I deliver complete design files and firmware. Physical prototype assembly can be done if clearly discussed before ordering.
Which ESP32 module do you support?
All popular modules: ESP32-WROOM, ESP32-S3, ESP32-C3, and custom footprints.
Can you include sensors in the wearable?
Yes! I can integrate accelerometers, gyros, heart-rate sensors, touch inputs, buttons, and more.
Can you customize the OLED UI?
Of course—icons, text, animations, menus, and real-time data display can be designed to match your concept.

