Random Posts
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Silence Your Guitar Amp: Variable Voltage Regulator
A variable voltage regulator lets a loud tube guitar amp keep more of its core feel while behaving better at home volumes.
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Homelab: 1 25 Year old computer as a firewall: 60Mbps throughput
A test of whether a 25-year-old computer can still serve as a practical pfSense firewall at home, and what performance it can deliver.
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Pedal Progression: 3 Zendrive
Pedal Progression moves on to a Hermida Zendrive rebuild, fixing old enclosure mistakes while keeping the fuller overdrive voice intact.
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Homelab: 2 Tiny 24 Core virtualization Computation with hacked hardware
A compact homelab build using repurposed server CPUs and hacked hardware to create a tiny 24-core virtualization machine.
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Headphone Repair
A high-end Sony Bluetooth headset gets new soft parts, glue where needed, and a more thorough repair than simple replacement alone.
Featured Builds
A curated set of highlighted builds and project chains that are especially good entry points into the site.
Series pages below act as gateways into the live project chains.
Dumble Overdrive Special
Build notes and progress entries around a Dumble Overdrive Special-inspired amplifier project.
3 live post(s) in this series.
Open this series
High Gain SLO/Ubershall
A high-gain amplifier series built around SLO/Ubershall-inspired ideas and design goals.
1 live post(s) in this series.
Open this series
Pedal Progression
A growing series of guitar-pedal builds and experiments, grouped as a progression of different circuits and design choices.
3 live post(s) in this series.
Open this series
Homelab
A running series covering firewall experiments, virtualization hardware, mini-servers, and the evolution toward a quieter, apartment-friendly homelab setup.
4 live post(s) in this series.
Open this series
Custom DDC (Hi-Fi)
A hi-fi oriented digital project focused on a custom digital-to-digital converter and its evolving feature set.
2 live post(s) in this series.
Open this series
Amiga Next-Gen Build
A project chain focused on modern Amiga-style hardware, repair work, and getting the platform into usable shape.
2 live post(s) in this series.
Open this series