Open hardware sensor kit designs — BOMs, wiring diagrams, drivers, and pre-built images for edge AI monitoring scenarios.
Part of the Clawland ecosystem.
Clawland Kits provides ready-to-build hardware recipes that pair Claw agents with sensors to replace expensive human monitoring jobs. Each kit includes a complete Bill of Materials, wiring diagram, driver code, and PicClaw skill configuration.
| Kit | Sensors | Board | Total Cost | Replaces |
|---|---|---|---|---|
| DC Guardian | DHT22 + Smoke + Water | LicheeRV-Nano | ~$88 | $48K/yr datacenter night shift |
| Aqua Watch | pH + DO + Temp + Turbidity | LicheeRV-Nano | ~$133 | $30K/yr fish pond patrol |
| Green Thumb | Soil + Temp/Humidity + Light + CO2 | LicheeRV-Nano | ~$95 | $18K/yr greenhouse attendant |
| Cold Chain | DS18B20 + GPS + 4G | ESP32-S3 + PicClaw | ~$62 | $12K/yr cold chain inspector |
| Elder Guardian | PIR + Door + mmWave | LicheeRV-Nano | ~$30 | $900/yr care subscription |
| Power Monitor | SCT-013 + ADS1115 | ESP32-S3 + PicClaw | ~$45 | $6K/yr energy auditor |
| Air Quality | PMS5003 + SGP30 + BME280 | LicheeRV-Nano | ~$78 | $24K/yr environmental monitor |
| Water Watch | Flow + Pressure + pH | ESP32-S3 + PicClaw | ~$85 | $15K/yr water plant operator |
| Machine Pulse | Vibration + Current + Temp | ESP32-S3 + PicClaw | ~$55 | $36K/yr maintenance tech |
| Solar Shepherd | Irradiance + Temp + Current | ESP32-S3 + PicClaw | ~$48 | $8K/yr solar farm inspector |
Each kit directory contains:
kits/dc-guardian/
├── README.md # Overview, use case, ROI calculation
├── BOM.md # Complete parts list with purchase links
├── WIRING.md # Connection diagram (Fritzing + text)
├── wiring.fzz # Fritzing source file
├── drivers/ # Sensor driver code
│ ├── dht22.py
│ ├── mq2_smoke.py
│ └── water_leak.py
├── skill.yaml # PicClaw skill configuration
├── alerts.yaml # Alert thresholds and escalation rules
└── dashboard.json # Grafana dashboard template (optional)
- Choose a kit from the table above
- Order parts from the BOM (links included for common suppliers)
- Wire it up following the diagram
- Flash PicClaw onto the board
- Load the skill —
picclaw skill install <kit-name> - Configure alerts — Edit thresholds in
alerts.yaml
🚧 Pre-Alpha — First 3 kits (DC Guardian, Aqua Watch, Green Thumb) in design phase.
Hardware contributions are especially welcome! See the Sensor Kit Proposal template to propose a new kit.
Core contributors share 20% of product revenue. Read the Contributor Revenue Share terms.
CERN Open Hardware Licence Version 2 — Strongly Reciprocal (CERN-OHL-S-2.0)
Hardware designs must remain open. See LICENSE for full terms.