MeltiNode

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IMU node · Edge-AI

The sensor that keeps measuring where others saturate.

±32 g full scale, 9+1 axes, on-board machine learning. In a sealed 28-gram pebble.

no node? The Lab works with your PC or your phone

Try the Lab now, free → Join the list

±0 g

full scale

9+1

axes

1 kHz

sampling

MeltiNode — ±32 g IMU node, soft-touch black shell with an orange LED bar

±32 g · 9+1 axes
accel · gyro · mag · baro

ML Core
on-board gestures

Qi · NFC · BLE LR
IP67 · 28 g

status LED
impact detected

          live · Accel · Z axis · 1 kHz
          peak 0.0 g
        

your application

On the market in days.
Not years.

Hardware, firmware, cloud, API and apps: we’ve built them already. You build only what makes your product different, and sell it as a subscription, under your name and at your price.

on your own12–24 months

—design the board and certify it (CE, radio)

—firmware, radio, OTA updates, security

—servers, database, API

—iOS and Android apps, store publishing

—collect data and train the models

with MeltiNodea few days

✓node ready, IP67 target

✓model ready-made or trained in the Lab

✓data in JSON, with API, webhooks and MCP from day one

✓app with the builder, on the stores under your brand

✓sell it as a subscription: you set the price, customers pay you

11 day

The recipe

Subject, sensors, models and what goes into the JSON. The assistant proposes it, you adjust it.

2same day

The test

With the virtual node on your PC or with your phone, without waiting for hardware.

3a few days

The launch

Publish the app under your brand, buy nodes wholesale, and your customers subscribe to you.

for example

a padel schoolPadelCoach

The app for its students: smashes, speed and footwork after every lesson.

a physiotherapistRehab at home

A kit with node and app under their name: the patient does the exercises, they see reps and range every day.

a software houseWorker safety

Adds fall and load monitoring to its management software, through the API.

You focus on the product.
The rest is already done.

Open the Lab →

Why it exists

A consumer sensor at ±16 g clips the peak. At ±32 g it’s measured.

A punch, a landing, a sprint often exceed 16 g. With double the full scale the data is whole, not an estimate. That’s the difference between biomechanics and approximation.

Axes

9+1

accel · gyro · mag · baro

On-chip ML

MLC

decision tree · µA

Radio

BLE LR

+ NFC · Qi

Weight

28 g

IP67

01 — The product

One node. Four moments.

34 × 30 × 11 mm · 28 g · soft-touch black · status LED

MeltiNode worn on the ankle with an elastic strap, above a football boot on the pitch — On the pitch

On the ankle, you forget it’s there.

28 grams in an elastic strap. It handles sprints, cuts and tackles — and at 1 kHz it never misses a peak.

strap included1 kHz±32 g

MeltiNode clipped to a swimmer’s suit at the poolside — IP67 waterproof — In the water

Sealed. Even in the pool.

IP67: water, sweat, knocks. No ports, no caps. Clip it on and swim.

IP67no ports

MeltiNode charging on the wireless dock with an orange light ring — On the dock

Set it down. It charges.

Magnetic Qi charging, up to ~20 hours. No cables, no connectors.

Qi wireless~20 h

MeltiNode team pack — 10 nodes in a rugged black and orange case — For the team

Ten nodes. One case.

Rugged team pack: charging and transport for a whole squad, nodes ready for training.

up to 10 nodescharging in the caserugged

industries

Everything that moves gets measured.

An athlete, a patient, a worker, a horse, a pump, a drone. The node is the same: what changes is the model you load and how you use the data.

∞

Your industry.

Industries and applications don’t end here: if something moves, vibrates or falls, you measure it. Use a ready-made model or train your own in the Lab.

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2×

the full scale of a consumer wearable

1.000

samples per second, on accel and gyro

< 1 s

from gesture to event on the dashboard

0 €

for the Lab and to try it, today

in 30 seconds · no card · no node

Make your first recognized gesture. Right now.

1 pick a model2 move the virtual node or your phone3 see the event and the JSON

Open the Lab →

try it

A consumer at ±16 g clips the peak.

Drag the impact intensity. Above 16 g the consumer sensor stops; MeltiNode keeps measuring up to 32 g.

real impact

consumer ±16 g

MeltiNode ±32 g

how it works

Three steps. No code.

Pick the models

Ready-made or trained by you. Each one knows where the sensor goes and what it recognizes: punches, sprints, falls.

Place the sensors

The models place them on the body map by themselves. Bring the node close to the hub and it snaps into place.

Read the data

A JSON at the rate you choose, on a dashboard, in your app, via API or to an AI agent.

the Lab · already open

The node is the body.
The Lab is the brain.

Models, projects and dashboards in one place. Try it today with a virtual node on your PC or with your phone: when the hardware arrives, only the sensor changes.

lab.meltinode.com / {{ tabPath }}

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Try the Lab with your phone →

virtual node

a 3D window on your PC: move it, rotate it, create your own motions

phone

its accelerometer becomes the node, with a QR code

assistant

describe your goal, it proposes models, sensors and output

free

Lab and free models, no credit card

your data

It goes wherever you want.

GET api.meltinode.com/v1/c/squadra-u17/targets/rossi/latest

{
  "target": "Rossi",
  "ogni": "5 s",
  "metriche": {
    "sprint": 14,
    "accel_max": { "valore": 27.4, "unita": "g" },
    "carico": { "valore": 812, "unita": "AU" }
  }
}

API

one address per cluster, with a token

Live

event stream, nothing lost

Webhook

signed, with retries

Link

to share, read-only

MCP

“how did Tuesday go?” to your agent

Dashboards and apps

with your logo, even on the stores

What changes, in one table.

consumer wearable

research IMU

MeltiNode

pricing

You pay for the node. The rest, if you need it.

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your system

Build your own. Sell it yourself.

Nodes, models, data, dashboards and apps: put them together however you like and you get a product of your own, with your name, your customers and your price. We don’t tell you what to build.

your product

sensors + logic + app, under your brand

your customers

you manage them: accounts, data, subscriptions

your price

subscription, license or per project: you decide

your data

hosted by us or on your own API

who’s already imagining it · the possibilities are endless

a padel coacha football cluba clinica logistics companya riding stablea gyma research teama drone startupan insurera ski schoola physiotherapista steel mill… you

Your case isn’t here? Train your own model in the Lab, even with just your phone. Create a model →

Questions

launch list

Get into the Lab today.

Instant access to the Lab with virtual node and phone. We tell everyone on the list the node price.

Enter a valid email.

You’re on the list.

The Lab is already open for you.

Open the Lab →

Try the Lab

The sensor that keeps measuring where others saturate.

On the market in days.Not years.

You focus on the product.The rest is already done.

A consumer sensor at ±16 g clips the peak. At ±32 g it’s measured.

One node. Four moments.

On the ankle, you forget it’s there.

Sealed. Even in the pool.

Set it down. It charges.

Ten nodes. One case.

Everything that moves gets measured.

A consumer at ±16 g clips the peak.

Three steps. No code.

Pick the models

Place the sensors

Read the data

The node is the body.The Lab is the brain.

{{ tabTitle }}

It goes wherever you want.

What changes, in one table.

You pay for the node. The rest, if you need it.

Build your own. Sell it yourself.

Questions

Get into the Lab today.

On the market in days.
Not years.

You focus on the product.
The rest is already done.

The node is the body.
The Lab is the brain.