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Dev boards

Development boards selected and tested for seamless TMRX integration — from ultra-compact XIAO modules to full single-board computers.

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HOW IT WORK

How does the system work?

Understand the flow before choosing hardware

  • SENSOR

    Measure field conditions and send device data into the network.

  • GATEWAY

    Receive signals and forward device data to the internet.

  • INTERNET

    Gateway connects via LAN / WiFi / 4G router. Internet fees are not included.

  • TMRX PLATFORM

    Visualize dashboards, monitor status, and analyze operating data.

ESTIMATED BATTERY LIFE

Battery Life Estimate

Choose a sensor model and upload interval to estimate battery life.

Estimated battery life

2.1 yr

Battery: Solar + AA x3 (4700mAh)

0 yr5 yr10 yr15 yr20 yr
SensorBattery60 min30 min15 min10 min5 min
S2120Solar2.1 yr1.9 yr1.5 yr1.2 yr0.8 yr
S210419Ah15.6 yr11.3 yr7.4 yr5.5 yr3.2 yr
S210519Ah16.2 yr11.6 yr7.5 yr5.6 yr3.2 yr
S210819Ah16.0 yr11.5 yr7.5 yr5.5 yr3.2 yr
S210019Ah10.5 yr7.0 yr4.7 yr3.5 yr2.2 yr

Data from Seeed Studio's Battery Life Prediction table (lab conditions, 25°C). Actual life depends on distance from the Gateway, temperature, and RF conditions. Low temperatures (-40 to 0°C) increase power draw and reduce battery capacity. The S2120 uses a solar panel to help recharge; figures assume battery + solar (prolonged rain will shorten life).

ADDITIONAL INSURANCE PLAN

Extended Warranty

Extend coverage for long-running deployments.

  • Standard

    Standard Warranty

    1 year

    Factory warranty Covers manufacturing defects Repair or replacement

  • Recommended

    Warranty 1 + 2

    3 years total

    1-year standard warranty + 2-year extension Continuous coverage

  • Maximum coverage

    Warranty 1 + 4

    5 years total

    1-year standard warranty + 4-year extension Battery lifetime coverage