board
Diode-Bridge Voltage-Controlled Attenuator
Public Unreviewedby John Lauer
Two-layer through-hole audio attenuator: four 1N4148s as a current-biased shunt bridge, 0 to 2 V control, designed by Saif Abdessayed with Adom Hydrogen
main
{
"schema_version": 1,
"slug": "diode-vca-attenuator",
"type": "component",
"title": "Diode-Bridge Voltage-Controlled Attenuator",
"brief": "Two-layer through-hole audio attenuator: four 1N4148s as a current-biased shunt bridge, 0 to 2 V control, designed by Saif Abdessayed with Adom Hydrogen",
"version": "0.1.0",
"visibility": "public",
"kind": "board",
"source": {
"tool": "kicad",
"version": "10.0.6"
},
"hero": {
"type": "image",
"path": "screenshots/hero.png"
},
"author": {
"name": "John Lauer",
"email": "[email protected]"
},
"tags": [],
"license": "proprietary",
"sample_prompts": [],
"discovery_triggers": [],
"discovery_pitch": null,
"metadata": {},
"created_at": "2026-10-09T11:01:57.076Z",
"updated_at": "2026-10-09T11:01:57.076Z",
"component": {
"mpn": "DIODE-VCA-ATTENUATOR",
"manufacturer": "",
"package": "",
"pin_count": null,
"category": "",
"subcategory": "",
"body_size": null,
"parts": {},
"distributor_links": {}
}
}