Firearms
Building the Electronics
The controls, the open-source firmware and our own fork, and the reference electronics the builds share.
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How to search
sten gun- pages with both words
"sten gun"- the words together, as a phrase
sten OR sterling- either one (
|works too) sten -replica- leave out pages that mention “replica”
Without quotes, the last word also matches longer words that start with it (sten finds Stenophylla), and close word forms count (rifle finds rifles). Tick Exact words to match whole words only.
Whole deep dives are listed first, then the pages inside them.
Live Controls and Inputs Trigger, reload, D-pad, side buttons, pump and pedal: what each is for, switch types, debounce and an input map. Live
Live Open-Source Light-Gun Firmware OpenFIRE and its relatives compared, with OpenFIRE in depth: hardware, flashing, configuration, calibration and host integration. Live
Live Our Firmware Forking and modifying OpenFIRE: what to change, keeping up with upstream, and what the licence asks of a kit seller. Live
Live Reference Electronics The shared light-gun hardware design: MCU, IR camera, inputs, solenoid and rumble drivers, the screen LED bar, a proposed schematic and a full BOM. Live