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@VoltCyclone

Volt Cyclone

Volt Cyclone Software Development
Volt Cyclone

Volt Cyclone

High-performance embedded firmware, FPGA gateware, and hardware tooling — from concept to production.


Who We Are

Volt Cyclone builds low-level systems where hardware and software meet: bare-metal firmware, FPGA designs, and the host tooling that drives them. We focus on the hard parts — USB, PCIe, and real-time input paths — with an emphasis on quality, speed, and reliability.

What We Do

  • Embedded Systems & Firmware Engineering
  • FPGA & Gateware Design
  • USB & PCIe Tooling
  • Product Testing & Validation
  • IoT & Connected Devices

Featured Projects

Project Description
Hurra USB HID firmware for capturing, replaying, and injecting humanized input. Documentation
hurra-app The host-side companion application for the Hurra device family.
PCILeechFWGenerator Generates PCIe DMA firmware from real donor hardware. Documentation
HurricaneFPGA HID injection for FPGA devices.
Input-injection-testbench Tooling for evaluating input-injection device behavior.

Technologies We Use

C RISC-V ARM Verilog Python Cloudflare Workers

Contact


© 2026 Volt Cyclone. All rights reserved.

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  1. PCILeechFWGenerator PCILeechFWGenerator Public

    Automatically generates custom pcileech firmware locally from real pcie devices

    Python 267 76

  2. Hurra-v2 Hurra-v2 Public

    Automated HID input for Cortex M7 (teensy) devices. Full passthrough for keyboard and mice including USB high speed devices

    C 4 2

  3. Hurra Hurra Public

    KMBox-style mouse and keyboard injection built on the RP2350 with hardware-level humanization

    C 28 8

  4. hurra-app hurra-app Public

    Control PC-side app for the hurra devices. Compatible with other kmbox-style protocols

    C

  5. Hurra-v3 Hurra-v3 Public

    Hurra for the WCH platform — CH32H417 dual-core USB HID relay firmware

    C 1

Repositories

Showing 10 of 14 repositories

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