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I will develop wearable device firmware using esp32 ble and low power mcu design
ELECTRONIC ENGINEERING
I’m an Electronic Engineer experienced in building smart and connected electronic systems. I specialize in MCU programming, embedded systems, IoT development, firmware, PCB design, and hardware integr...
Informazioni su questo servizio
Develop reliable wearable firmware for devices using ESP32, BLE, and low power MCU architectures. I create firmware that connects sensors, manages power efficiently, and supports smooth wireless communication for compact wearable products.
What I Offer
- ESP32 firmware development
- BLE communication and device pairing
- Low-power MCU firmware
- Sensor and peripheral integration
- Battery and power-management logic
- GPIO, I2C, SPI, UART and ADC interfaces
- Wearable device control and data handling
- Firmware debugging and optimization
Why Choose Me?
- Clear embedded architecture
- Efficient power conscious firmware
- Structured, maintainable source code
- Practical testing and debugging
- Support for prototype and production-stage devices
Deliverables
- Complete firmware source code
- Configured BLE services and characteristics
- Sensor/peripheral drivers
- Power-management routines
- Build and flashing instructions
- Testing notes and documentation
Send your device specifications, MCU details, sensor list, and desired features. Message me now to discuss the firmware scope and project requirements.
Altri servizi della categoria Ingegneria elettronica offerti da me
FAQ
What wearable devices can you develop firmware for?
I can work with smart bands, fitness trackers, smart rings, health-monitoring devices, BLE wearables, and compact IoT products.
Can you develop ESP32 BLE firmware?
Yes. I can implement BLE services, characteristics, pairing, notifications, data exchange, and communication between the wearable and mobile applications.
Can you integrate sensors into the firmware?
Yes. Sensor integration can cover motion, temperature, heart-rate, PPG, SpO2, GPS, battery monitoring, and other digital or analog sensors.
Can you optimize firmware for battery powered devices?
Yes. Firmware can include sleep modes, wake-up events, peripheral control, power-state management, and other low power techniques.
Can you debug existing wearable firmware?
Yes. Existing firmware can be reviewed, debugged, optimized, and modified based on the device architecture and project requirements.
