Boards using the BC557B

14 boards

Boards in 12 GitHub repositories, designed in KiCad, that use the BC557B by LGE (1 PNP 100mA 100nA 150MHz 180 45V 5V 625mW 650mV PNP TO-92 Bipolar (BJT) ROHS). See how each wires it, with its parts, size, README and files; the BC557B’s symbol, footprint and pinout are on its own page.

2 layers300 × 53 mm
BMW E30 VFL SI Board
FabianGmeiner/BMW_E30_SI_Board
Reverse engineering and improving the BMW E30 service indicator board
112 parts20GPL-3.0
2 layers283 × 177.5 mm
UC-50-001
sporniket/kicad-conversions--thomson-mo5--v1
A conversion to Kicad EDA of the schematics of a computer released around 1984 known as the "Thomson MO5".
225 parts7CC0-1.0
2 layers101.5 × 63 mm
N24 ACAmplifier
deqit/PhilipsPM2528
Hardware and software for the Philips PM2528
114 parts3
2 layers300 × 53 mm
BMW E30 Late Cluster SI
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.
118 parts2MIT
2 layers108 × 48.3 mm
SRC-140-ADSR
B0rgar/SRC-140-ADSR
Dual ADSR from gerbster.nl and panel.
108 parts2
2 layers89.2 × 62.1 mm
Dce pcb v1
DeniseViltes/dce-g5-proyecto_integrador
FIUBA - Electrónica - Taller de Diseño de Circuitos Electrónicos -Proyecto de diseño: Sistema de alimentación para aplicaciones industriales y automotrices
59 parts1
2 layers73 × 78.1 mm
Pan Mix A
clarionut/YuSynth-Panning-Mixer-Output
An extensible version of the YuSynth Output mixer & VC-panner, minus the tone control circuitry
98 parts
2 layers71.9 × 100 mm
Vco
cookiemonsternz/Eurorack-VCO
Also, a lot of eurorack modules are quite bland in terms of design, often lacking any personality and focusing purely on cramming as many knobs in as possible.
115 parts
2 layers91.4 × 94 mm
Simple electronic load
johnysmrz/ElectronicLoad
Yet another simple electronic load with a flair.
48 parts
2 layers100 × 64 mm
N23 CurrentSource
deqit/PhilipsPM2528
Hardware and software for the Philips PM2528
66 parts3
2 layers52 × 41.7 mm
Шарик POWER 23 07
UN7RT-sudo/sharik
«Шарик» — законченная автономная мультимедийная система на базе ESP32 WROOM и круглого сенсорного дисплея Nextion Edge NX4848E028-011C.
17 parts2
2 layers
Dce pcb v1
DeniseViltes/dce-g5-proyecto_integrador
FIUBA - Electrónica - Taller de Diseño de Circuitos Electrónicos -Proyecto de diseño: Sistema de alimentación para aplicaciones industriales y automotrices
42 parts1
2 layers
Beomaster 5500
alekseibutiaev/electronics

126 parts
2 layers80 × 36.2 mm
Uber I2C LCD Controller Module
jonsag/miscPCBs
A collection of own designed PCBs
38 parts