BeiDou + iBeacon Continuous Positioning ODM
Outdoor BeiDou satellites, indoor Bluetooth beacons — one terminal + one network covering the "last 100 metres" positioning gap for airports, hospitals and warehouses.
Seamless GNSS ↔ BLE fusion: automatic switching by signal strength and motion state, unified coordinate stream; backhaul channel selected between BLE / LoRaWAN gateways by power and data cost
Key Components
| GNSS Module | Dual-band multi-constellation (BDS-3/GPS/GLONASS/Galileo), SBAS/PPP differential, 1 m accuracy, AGNSS assisted |
| Indoor Beacon | BLE 5.x iBeacon (UUID/Major/Minor), 1–10 Hz configurable, coin cell 2–5 years |
| Backhaul GW | BLE gateway (Wi-Fi/4G backhaul) or LoRaWAN gateway (SX1302, tariff-free/ultra-low-power scenarios) |
| Fusion | BLE 5.1 AoA optional for sub-metre; weighted filtering suppresses RSSI jitter |
ODM Deliverables
- Schematics / PCB / BOM / Gerber (production-ready)
- Firmware source: NMEA parsing + beacon advertising + fusion switching
- Positioning-engine integration protocol & calibration SOP
- 90-day technical support + mass-production quality documents
LoRaWAN Low-Power Communication ODM
Kilometre-scale coverage, one battery for years — the standardized "cloud-pipe-device" architecture and the default answer for 100+ node deployments.
Class A power-saving / B scheduled receive / C real-time downlink — selected per scenario; OTAA join, NwkSKey + AppSKey dual-layer encryption
Key Components
| RF | Semtech SX1262 / LLCC68, +14 dBm, -148 dBm sensitivity, kilometre-scale line of sight |
| Gateway | SX1302/SX1308 concentrator, 8 uplink channels, 4G / Ethernet backhaul |
| Server | ChirpStack private deployment (open source) or TTN; FUOTA remote firmware upgrade |
ODM Deliverables
- Full node hardware + Class A/B/C firmware source
- ChirpStack deployment scripts + bulk device provisioning tools
- ADR tuning report + coverage test report
- 90-day technical support + mass-production quality documents
AI Voice Terminal ODM · Open-Source LLM Ecosystem
Open-source AI voice ecosystem × domestic WiFi6 audio SoC — the low-cost path to putting LLMs into speakers, pendants and robots.
MCP bidirectional protocol: device-side peripheral control (volume/LED/servo/GPIO), cloud-side smart-home and knowledge-base extensions; private server deployment supported
Key Components
| SoC | WiFi6 + BLE 5.4 audio SoC, M33F @480 MHz, 8–16 MB PSRAM, H.264 hardware encode, QFN88 9×9 mm |
| Audio Chain | Dual ADC + DAC + DMIC + APLL, 4-band digital EQ, AEC echo cancellation full-duplex |
| Cloud | Streaming ASR + Qwen/DeepSeek + TTS; open-source server for private deployment |
ODM Deliverables
- Schematics / PCB / BOM / Gerber
- Ported voice firmware source + custom wake words/expressions
- MCP peripheral extension examples + cloud integration config
- Acoustic enclosure design advice + 90-day technical support
First-Person "Life Recorder" ODM
All-day passive first-person recording + cloud multimodal narrative generation: the white-label and industry-edition path for 30 g-class wearables with event-based segmentation and daily Vlog output.
Real-time MCU hosts standby capture while the main SoC sleeps — millisecond cold start on motion (AOV); EIS stabilisation + AI-ISP for all-day image quality
Key Components
| SoC | Dual-core RISC-V @1.4 GHz + real-time MCU, 1 TOPS NPU, 4K30 H.265, dual-band WiFi6 + BT5.4, embedded Linux |
| Imaging | Up to 24 MP sensor, AI-NR / EIS / LDC hardware, 8192×8192 JPEG snapshot |
| Cloud Pipeline | Whisper-class ASR + VLM understanding → event segmentation → minutes/Vlog/recaps → vector memory → proactive AI |
ODM Deliverables
- Full hardware package for the recorder mainboard
- AOV low-power capture firmware + Linux BSP
- Cloud pipeline integration plan + App SDK
- Enclosure/battery co-design + 180-day technical support
Retail / Hospital / Lab Asset Management ODM
Beacon broadcasting × tag relay scanning × LoRaWAN backhaul — wire-free, tariff-free, maintenance-free metre-level asset tracking over a five-level link, widely deployed in overseas projects. Extended to livestock asset management with a solar-powered NTN satellite cattle ear tag (see Sub-solution A below).
Tags never connect to the network themselves: they only "listen" to beacons then "shout" the fingerprint onward; built-in IMU dual mechanism — high-frequency scan+broadcast on motion (event-driven), fixed heartbeat at rest, single battery lasting years
Key Components
| Beacon Layer | iBeacon fixed broadcast, 1–10 Hz, coin cell 2–5 years, grid deployment by density |
| Tag Layer | Low-power BLE tag (built-in IMU): event-driven + fixed heartbeat dual mechanism, scans beacon ID+RSSI → re-broadcasts (relay fingerprint) |
| Backhaul Layer | BLE-to-LoRaWAN gateway + SX1302 concentrator, 4G/Ethernet backhaul to ChirpStack |
| Platform Layer | RSSI fingerprint/centroid positioning + inventory, geofencing, alerts, REST API |
ODM Deliverables
- Full hardware packages for beacons / tags / dual gateways
- Tag dual-mechanism firmware (IMU event-driven + fixed heartbeat) + ChirpStack integration config
- Site-planning SOP + coverage test report
- Platform API docs + 90-day technical support
Solar-Powered NTN Satellite Cattle Tracking & Temperature Ear Tag ODM
Two-pin fixation · solar-powered · cellular + satellite direct connection · no base station, no charging: flexible photovoltaics + NTN satellite narrowband give every head of cattle in off-grid rangeland and highland pastures 24/7 location and body-temperature monitoring — no base stations, no gateways, no charging; herd location and health on one screen.
Tag side "solar recharge + base-station-free direct link" → cloud side "location + health + breeding" data loop; continuous daylight PV recharge across rainy stretches for permanently maintenance-free power; cellular when terrestrial coverage exists, automatic satellite switch off-grid
Gear-Lab cattle tracking & temperature ear tag: flexible solar wing deployed for light capture, two-pin ear fixation, body integrates GNSS / temperature / NTN communication
Field scenario: tagged cattle on open rangeland — location and temperature data streamed to the cloud via NTN satellite
Herd playback (platform demo animation): whole-herd movement replayed on one screen — spot stray animals instantly
Track query: per-animal historical track replay by period, with start/end and dwell points marked
Activity heatmap: herd movement hotspots and pasture utilization at a glance
Geofence breach alert ("Out of Fence"): instant alerts on boundary crossing — anti-stray, anti-theft
Key Components
| Ear Tag | Two-pin cattle ear tag (TPE overmolded shell), total weight 25 g, flexible thin-film solar wing + wide-temp energy cell (-40~85 °C), IP68 waterproof, continuous daylight recharge — no charging, no battery swap |
| Positioning | Multi-constellation GNSS (BDS/GPS) + AGNSS, 1–2 m accuracy; adaptive reporting by motion state: high-frequency trail when moving / low-frequency heartbeat at rest |
| Temperature | Continuous ear-base body-temperature sampling fused with activity features: fever alerts, estrus (heat) detection, calving-window early warning, early disease screening |
| Connectivity | 3GPP Release 17 NB-IoT NTN satellite narrowband + terrestrial cellular dual-mode, no base station or gateway end-to-end: cellular saves cost where coverage exists, automatic satellite switch off-grid |
ODM Deliverables
- Complete ear-tag device: enclosure/mold/solar packaging + schematics PCB BOM Gerber
- Low-power firmware source: adaptive positioning + temperature sampling + NTN/cellular dual-mode network selection
- Cloud livestock platform integration protocol + demo dashboard (geofence/alerts/API)
- Rangeland field-test report + 90-day technical support + mass-production quality documents
