Justenable
  • Wearable
  • IoT Hardware
  • Mobile App
  • HealthTech

Heart-Monitoring Wearable — hospital-grade sensing on your wrist

An NXP i.MX-powered wearable that continuously observes heart condition with fault detection, pairs automatically within a 5 m radius, tracks daily activity in rich graphs, and fast-charges in 10–15 minutes for 8 hours of battery.

Inside the project

From a 12-layer HDI board to your daily rhythm

The wearable's HDI hardware, and the app that turns heartbeats into insight.

01

Hardware engineering

Heart monitoring wearable hardware — NXP i.MX, 12-layer HDI PCB, fault detection, fast charging
NXP i.MX RT1060 on a 12-layer HDI board — flex, FR4 and rigid PCB types — continuously observing heart condition with fault detection, 8-hour battery and 10–15 minute fast charging.
02

Mobile experience

Wearable companion app — heart monitoring, auto-connect 5m radius, activity graphs, music control
Live heart observation, every feature in a single app, auto-connection within a 5 m radius, movement detection, music control and daily activity graphs with all physical details.

Under the hood

Hardware specification

Flagship-phone-class silicon, wearable-class power budget.

Processor

NXP i.MX

ARM Cortex-A7/A9/A53 (i.MX RT1060)

Clock speed

600 MHz

32/64-bit architecture

Memory

512 MB – 8 GB

DDR SDRAM · eMMC/NAND flash

Connectivity

BLE + Wi-Fi

auto-connect within 5 m

PCB design

12 layers

HDI · Flex / FR4 / Rigid

Production

500 pc

manufactured in-house monthly

How we build

Steps of our design process

Every board in our portfolio goes through the same seven in-house stages.

  1. 01

    Component Selection

  2. 02

    Component Placement

  3. 03

    Schematic Diagram

  4. 04

    PCB Layout Design

  5. 05

    Gerber File Generation

  6. 06

    Fabrication

  7. 07

    Final Production

Scope of work

What the wearable can do

  • 01 Hardware Development
  • 02 Mobile App Development
  • 03 HDI PCB Engineering

Continuous heart observation

Watches heart condition around the clock and analyses every reading.

Fault detection

Flags abnormal readings and device faults before they become surprises.

5 m auto-connect

Pairs automatically with multiple devices inside a 5-metre radius.

Activity graphs

Daily activity represented graphically with all physical details.

Fast charging

10–15 minutes on the charger buys 8 hours on the wrist.

Music control

Drive your music system from the wrist and build your pitch.

Ready To Stream line business Operation With Digital Transformation Development

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