Half-day hybrid clinic (In-person at Cowwarr or secure remote telemetry bench) 4 Hours (Morning 9:00 AM – 1:00 PM or Afternoon 1:30 PM – 5:30 PM) Cowwarr Facility or Live Telemetry Video Bench

ASIC Firmware Tuning & Low-Noise Acoustic Baffling Clinic

Learn custom frequency-voltage autotuning profiles (Braiins OS, Vnish, LuxOS) to maximize joules-per-terahash efficiency, plus design acoustic silencer plenums.

Who This Is For

Small-scale miners, shed operators, and enthusiasts wanting to drop power consumption by 20% or lower fan noise from 82 dB(A) to under 50 dB(A).

Practical Knowledge & Bench Outcomes

Configure per-chip autotuning and understand ASIC voltage curves down to 11.8V domain thresholds
Automate dynamic power curtailment linked to time-of-use tariffs or live spot market pricing
Build acoustic baffling boxes using rockwool insulation and labyrinthine duct design to suppress 4,500 RPM fan whine
Implement remote Prometheus and Grafana telemetry dashboards for remote temperature and hash rate monitoring

Curriculum & Session Schedule

Part 1

Efficiency Curves & Voltage Scaling

Mapping the relationship between chip voltage, frequency, power draw, and silicon degradation.

Part 2

Custom Firmware Flashing & Autotune

Installing aftermarket firmware, configuring per-board target wattages, and setting emergency thermal shutoffs.

Part 3

Acoustic Attenuation Engineering

Calculating fan static pressure resistance, CFM loss through acoustic turns, and selecting correct sound-dampening acoustic media.

Part 4

Automated Tariff Schedulers

Setting cron schedules and API hooks to down-clock miners when grid power prices spike above predetermined thresholds.

Scope & Equipment Exposure

In-depth firmware optimization, efficiency curve testing, and noise attenuation construction techniques.

What Is Included

4 hours of direct live instruction and tuning exercises
Pre-configured firmware configuration templates and dynamic power scaling scripts
Acoustic silencer box construction blueprints (materials cut list and assembly guide)
Telemetry dashboard setup package

What Is Excluded

Hardware purchases and custom acoustic raw materials

Lead Instructor & Prerequisites

Lead Instruction: Craig Sterling and Lachlan Reid.

Preparation: Bring your laptop with SSH client and web browser installed.

Constraints & Class Size: Available in-person in Cowwarr or remotely via high-definition camera rig.

Enrollment Overview

Workshop Fee

$680 AUD

Fixed clinic fee per session

Duration: 4 Hours (Morning 9:00 AM – 1:00 PM or Afternoon 1:30 PM – 5:30 PM)

Format: Half-day hybrid clinic (In-person at Cowwarr or secure remote telemetry bench)

Facility: Cowwarr Facility or Live Telemetry Video Bench

Next Step

Book a session through the contact page.

Inquire About This Session

Direct Phone Support: Questions before booking? Call our Cowwarr bench team directly at 0473 915 284 (Mon-Fri 8:30am - 5:00pm AEST).