Holographic AI study companion for kids with edge AI and mmWave radar
A desktop device that projects 3D holographic images without glasses, combining edge AI (RK3588S 6TOPS NPU) for offline LLM dialogue and 60GHz mmWave radar for non-contact posture detection. Zero screen blue light, zero cloud privacy risk.
A desktop device that projects 3D holographic images without glasses, combining edge AI (RK3588S 6TOPS NPU) for offline LLM dialogue and 60GHz mmWave radar for non-contact posture detection. Zero screen blue light, zero cloud privacy risk.
Modern EdTech faces strong "screen anxiety" from parents. Prolonged close-up screen use increases myopia risk in children. Existing smart speakers rely on unstable Wi-Fi and cloud LLMs, causing latency and COPPA/GDPR privacy concerns. LumiCogni targets families with 4-10 year-old children, filling the gap between "high-tech interactive education" and "zero-screen eye protection + zero-cloud privacy."
Frontier components powering each product — selected for performance, manufacturability, and unit economics.
| Category | Specification | Benefit |
|---|---|---|
| Edge AI Processor | Rockchip RK3588S 8nm SoC — 4x Cortex-A76 (2.4GHz) + 4x Cortex-A55, 6 TOPS NPU (INT4/8/16, FP16) | Runs 7B-parameter LLM locally, ensuring children's privacy and instant responses |
| Holographic Optical Engine | TI DLP160CP/DLP3310 micro-projection module — DMD with 5.4µm pixel pitch, 17° tilt, RGB laser/LED source, 720p HD | Reflective imaging eliminates direct blue light, high-contrast 3D floating projection |
| Non-contact Sensing | 60GHz mmWave radar (TI IWRL6844 / D3 RS-L6432S) — <5cm resolution, MIMO antenna | No-camera design eliminates privacy concerns, cm-level posture tracking and breathing detection (90% accuracy) |
| Memory & Storage | 16GB LPDDR5 RAM (2400MHz), NVMe SSD interface, 8K hardware video decode | Supports large AI model loading and rich holographic content |
Estimated ex-work cost at 3,000 unit MOQ, including tooling amortization. Figures are engineering estimates based on concept-stage BOM analysis and supply chain benchmarking — not final manufacturing quotes.
| Category | Description | Cost (USD) |
|---|---|---|
| RK3588S Mainboard | 8-core SoC, 16GB LPDDR5, PMIC, NVMe interface | $45.00 |
| TI DLP Projection Module | DLP160CP/DLP3310 optical engine, DMD, RGB light source | $38.00 |
| 60GHz mmWave Radar | IWRL6844/RS-L6432S module, MIMO antenna array | $14.91 |
| Thermal & Acoustic | Active silent cooling fan, microphone array, speakers | $8.09 |
| Enclosure & Assembly | Fire-retardant plastic shell, SMT, optical alignment, QC | $9.00 |
| Total | Estimated ex-work BOM cost per unit | $115.00 |
Partnership Models
Whether you need fast market entry or full co-development, each tier is designed to match your investment appetite and timeline.
Factory provides tested hardware + Android/Ubuntu BSP. Brand develops interactive apps, holographic content, and curriculum.
Custom exterior design and optical path for brands like Mattel/Hasbro. Includes IP character integration into device design.
Factory's firmware team helps port brand's AI models to RK3588S NPU via TensorRT/NCNN quantization. Shared NRE costs.