VOLOS // 4x3

one developer · big dreams · low budget

RP2040 modular stream pad · direct USB HID

BOARD: MAKING RN
STATUS: FABRICATING V1.2
6.6×
$22.60
vs $149.99 stream deck
10.8×
$0.93 / key
vs $10.00 / key deck
15–60×
1 ms poll
vs 15–60 ms touch apps
9–22×
20–35 mA
vs 300–450 mA deck draw
FINAL ASSEMBLED PRICE [USD TOTAL]
UNIT COST PER PHYSICAL KEY [USD / KEY]
RAW COMPONENT BOM SPREAD [LOW vs HIGH]
TRIGGER LATENCY [POLL INTERVAL MS]
5V BUS DRAW [mA CURRENT CONSUMPTION]
RP2040 QMK/VIAL EASYEDA C++ PYTHON FASTAPI SQLITE POWERSHELL
// ADJACENT EXPERIMENTS & FIRMWARE
groq-discord-bot ↗
lightweight discord bot with local sqlite context memory.
optimizer ↗
raw powershell maintenance scripts. cleans telemetry & services.
zalks-stats ↗
minecraft fabric telemetry mod tracking real-time server/client tps.