Boards by brucemack

22 boards

Open-source boards designed in KiCad by brucemack on GitHub, from 9 repositories. A board’s address here is its repository’s there.

2 layers57 × 35.5 mm
WARS Birdhouse-2
brucemack/WARS-Birdhouse
LoRa Mesh Network Node
22 parts66GPL-3.0
2 layers125 × 56 mm
ML2
brucemack/microlink
An open source EchoLink/AllStarLink implementation that runs on a simple microcontroller.
73 parts18GPL-3.0
2 layers41.5 × 36 mm
Iso9141-interface
brucemack/iso9141-interface
KiCad project for an IS0-9141 interface between a car and a micro-controller (ODB2)
24 parts11GPL-3.0
2 layers64.8 × 41.3 mm
AudioAmplifier-1
brucemack/KC1FSZ-AudioAmplifier-1
KiCad Project: Audio amplifier based on the LM386. Has digital potentiometer for volume control.
26 parts
2 layers47 × 29.5 mm
BIDI AMP
brucemack/KC1FSZ-BIDI-AMP
KiCad Project: Bi-directional amplifier for BITX radios
31 parts
2 layers51.4 × 43.2 mm
KC1FSZ Control Board-1
brucemack/KC1FSZ-Control-Board-1
KiCad Project: Radio control board (VFO and BFO)
17 parts
2 layers39.4 × 23.5 mm
KC1FSZ DBM-1
brucemack/KC1FSZ-DBM-1
KiCad Project: Double-balanced mixer
14 parts
4 layers100 × 35 mm
Lpf1
brucemack/kc1fsz-pa
Various PA modules
63 parts
4 layers70 × 100 mm
Txrx-1
brucemack/sdr2
This is a homebrew SDR rig with no dependency on external computers/soundcards/etc.
98 partsGPL-3.0
2 layers100 × 59 mm
ML0
brucemack/microlink
An open source EchoLink/AllStarLink implementation that runs on a simple microcontroller.
65 parts18GPL-3.0
2 layers125 × 56 mm
ML1
brucemack/microlink
An open source EchoLink/AllStarLink implementation that runs on a simple microcontroller.
71 parts18GPL-3.0
2 layers130 × 56 mm
ML3
brucemack/microlink
An open source EchoLink/AllStarLink implementation that runs on a simple microcontroller.
73 parts18GPL-3.0
2 layers130 × 56 mm
ML4
brucemack/microlink
An open source EchoLink/AllStarLink implementation that runs on a simple microcontroller.
73 parts18GPL-3.0
2 layers56 × 49 mm
SA818-Breakout
brucemack/microlink
An open source EchoLink/AllStarLink implementation that runs on a simple microcontroller.
21 parts18GPL-3.0
2 layers36.3 × 32.4 mm
Iso9141-interface
brucemack/iso9141-interface
KiCad project for an IS0-9141 interface between a car and a micro-controller (ODB2)
19 parts11GPL-3.0
2 layers100 × 35 mm
Qrp1
brucemack/kc1fsz-pa
Various PA modules
50 parts
2 layers76.3 × 41.5 mm
Audio breakout
brucemack/sdr2
This is a homebrew SDR rig with no dependency on external computers/soundcards/etc.
46 partsGPL-3.0
2 layers25 × 70 mm
Bpf-1
brucemack/sdr2
This is a homebrew SDR rig with no dependency on external computers/soundcards/etc.
31 partsGPL-3.0
2 layers60.3 × 46.5 mm
Kc1fsz rx6
brucemack/sdr2
This is a homebrew SDR rig with no dependency on external computers/soundcards/etc.
54 partsGPL-3.0
2 layers34.8 × 29 mm
Kc1fsz rx7
brucemack/sdr2
This is a homebrew SDR rig with no dependency on external computers/soundcards/etc.
18 partsGPL-3.0
2 layers68 × 41 mm
Tx-1
brucemack/sdr2
This is a homebrew SDR rig with no dependency on external computers/soundcards/etc.
55 partsGPL-3.0
2 layers50 × 80 mm
Util-1
brucemack/sdr2
This is a homebrew SDR rig with no dependency on external computers/soundcards/etc.
46 partsGPL-3.0