F4Corp logo The Fantastic 4 Corporation

From firmware to protocols to product

We combine systems thinking with a delivery cadence. Scope to your budget, clarity to your stakeholders.

Embedded Systems Engineering

MCU/MPU bring‑up, device drivers, HAL abstraction, interrupt choreography, DMA, memory‑mapped IO.

  • BSP for ARM Cortex‑M/A, RISC‑V
  • RTOS: Zephyr, FreeRTOS, ThreadX, bare‑metal
  • Power optimization, bootloaders, secure boot

Edge Networking

Ingestion to inference at the edge. High‑throughput IO and observability built‑in.

  • gRPC/MQTT/QUIC pipelines
  • Zero‑copy packet processing, eBPF
  • Security: mTLS, TPM, HW roots of trust

Internet of Things

Fleet provisioning, OTA, device shadow/digital‑twin and real‑time monitoring.

  • Provisioning authorities, lifecycle policies
  • Metrics, tracing, structured logs
  • Privacy‑preserving analytics

Blockchain Engineering

Smart contracts and chain integrations with real threat models. Auditable delivery.

  • EVM (Solidity), WASM (Ink!/Rust)
  • Bridges, oracles, tokenomics review
  • Security reviews and audits