
BMW E30 VFL SI Board
FabianGmeiner/BMW_E30_SI_Board
Reverse engineering and improving the BMW E30 service indicator board
Boards in 4 GitHub repositories, designed in KiCad, that use the BC337-25 by LGE (1 NPN 100nA 160 210MHz 45V 5V 625mW 700mV 800mA NPN TO-92 Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the BC337-25’s symbol, footprint and pinout are on its own page.

FabianGmeiner/BMW_E30_SI_Board
Reverse engineering and improving the BMW E30 service indicator board

Ansel84/BMW-E30-Gauge-Cluster-Late-Model
This project is the documentation of reverse engineering the BMW E30 gauge cluster for post 1988 model years.

shabaz123/discrete_amps
This repository contains discrete audio amplifier designs intended primarily for speech applications (speech bandwidth, not music).

shabaz123/ez-field-fone
This repository contains a project for an intercom / field phone. The design uses discrete components throughout.