NNEARMETERTECHNOLOGIES

NEARMETER TECHNOLOGIES / LOW POWER INSTRUMENTS / 2026

BUILD THINGS
THAT STAY ON.

Ultra-low-power hardware for autonomous devices that sense, measure and communicate for months or years — not hours.

EXPLORE NINASENSEDISCOVER nRFClaw ↗
BLELoRanRF52832LLCC68~3 µA SLEEP*
MODEL NINASENSEWIRELESS SENSOR PLATFORM
NINASENSE ultra-low-power BLE and LoRa board
NM / NS-01
57 × 28 mm

THE POWER BUDGET

Designed around what
isn't consuming power.

0   5   10   20   50
µALOW CURRENT / DC

Conventional development boards are designed to be convenient on a desk. NINASENSE is designed to stay in the field.

It removes always-on conveniences that waste battery energy and combines efficient power conversion, a 32.768 kHz crystal, BLE and a sleeping LoRa radio in a compact platform.

* Reference sleep current depends on hardware configuration, sensors, firmware and measurement method.

PRODUCT 001NINASENSE board detail

NINASENSE / BLE + LoRa

One tiny board.
A lot of field time.

NINASENSE combines a Nordic nRF52832 with an LLCC68 LoRa radio in a 57 × 28 mm platform built specifically for battery-powered sensing, telemetry, tracking and smart metering.

nRF5283264 MHz Cortex-M4F + BLE
LLCC68Long-range LoRa radio
2–3.6 VBattery-first supply
8 GPIO3 analog-capable inputs
DS18B20Dedicated temperature interface
LIS2DH12Optional low-power accelerometer
DOWNLOAD DATASHEET ↗

OPEN DEVELOPMENT

One board. Two personalities.

Use an AI-programmable autonomous runtime or write the firmware yourself. The hardware does not lock you into one ecosystem.

nRFClaw iconAI-PROGRAMMABLE

Powered by nRFClaw

“If vibration changes, send an alert over LoRa.”
LANGUAGE → IR → VM → SLEEP

Describe behavior in natural language. nRFClaw compiles it into deterministic bytecode that runs locally on the nRF52832.

EXPLORE nRFClaw ↗
>_OPEN DEVELOPMENT

Or make it entirely yours.

void loop() {
  readTemperature();
  sendLoRa();
  sleep();
}

Program NINASENSE with familiar embedded tools and build exactly the firmware your product needs.

Arduino IDENordic SDKZephyrEspruinoSWD

FIELD NOTES / APPLICATIONS

Made for the places
where chargers aren't.

01

Machine Intelligence

Motion, vibration and event-driven monitoring with optional LIS2DH12. Wake only when the physical world has something to say.

VIBRATION / MOTION / FALL
02

Smart Metering

Hall, reed, pulse and position inputs for water, gas and energy metering with long-range telemetry.

HALL / PULSE / LORA
03

Remote Sensors

Temperature and environmental telemetry for infrastructure, agriculture and distributed field sensing.

DS18B20 / GPIO / LORA
04

Tracking & Presence

BLE advertising, beacons and tracking applications without the overhead of a continuously connected radio.

BLE / BEACON / TRACKING

NEARMETER DESIGN RULE #01

The best component for battery life
is the one that's sleeping.

MCU
SENSOR
RADIO
WAKE   MEASURE   TRANSMIT ──────────────── MOSTLY SLEEPING ────────────────

MODEL NINASENSE / TECHNICAL DATA

Built like a product.
Open like a dev board.

MCUNordic nRF52832 / ARM Cortex-M4F / up to 64 MHz
WIRELESSBluetooth Low Energy + LLCC68 LoRa
SUPPLY2.0–3.6 V input / regulated 3 V output up to 300 mA
LOW POWERApprox. 3 µA reference sleep / ~12 µA reference BLE advertising*
I/O8 GPIO / 3 analog-capable
SENSORSDS18B20 interface / optional LIS2DH12 / Hall support
RFLoRa SMA option / BLE 2 dBi + U.FL option
POWER ARCH.32.768 kHz XTAL / internal DC-DC / low-power buck-boost with bypass
DEBUGSWD / dedicated current measurement points
SIZE57 × 28 mm / professional 4-layer PCB

* Reference values vary with configuration. Product specifications are based on the current NINASENSE technical information.

NEARMETER TECHNOLOGIES / LOW POWER INSTRUMENTS

Less circuitry wasting energy.
More battery left for the actual job.

CONTACT NEARMETEROPEN SOURCE ↗