Boards by alphaseneca

13 boards

Open-source boards designed in KiCad by alphaseneca on GitHub, from 7 repositories. A board’s address here is its repository’s there.

4 layers60 × 56 mm
STM32F4 Breakout REV2
alphaseneca/pcb_design_repo
A repository for storing and documenting the pcb design files.
63 parts1MIT
2 layers99 × 99 mm
444 led cube pcb
alphaseneca/4-4-4_led_cube
An interactive 4x4x4 LED Cube project with PCB design, code, debugging logs, and lessons learned, documenting my journey and future improvements.
49 parts
2 layers159 × 140 mm
8-bit adder subtractor pcb
alphaseneca/8-bit_adder_subtractor
An 8-bit adder/subtractor circuit implemented using logic gates IC for arithmetic operations.
134 parts
2 layers40 × 25 mm
12V-5V buck converter
alphaseneca/buck-converter-design
This project focuses on the design and implementation of a synchronous buck converter, aiming for improved efficiency and reduced output ripple suitable for sensitive applications.
24 parts
2 layers56 × 106 mm
Chronopixel pcb
alphaseneca/chronopixel-pcb
Hardware design and KiCad PCB files for the ChronoPixel smart matrix desk clock.
55 partsMIT
2 layers80 × 40 mm
Cryptick token pcb
alphaseneca/cryptick-token-pcb
Hardware schematics, 2-layer PCB layout, and manufacturing files for Cryptick Token — the 100% open-source biometric hardware security key and cryptographic hardware enclave.
56 partsMIT
2 layers105 × 90 mm
Fibonacci clock pcb
alphaseneca/fibonacci_clock
A unique clock that uses the Fibonacci sequence to display time with colored squares, combining math and art in an innovative timekeeping design.
13 parts
2 layers53.3 × 83.8 mm
555 Badge
alphaseneca/pcb_design_repo
A repository for storing and documenting the pcb design files.
15 parts1MIT
2 layers86 × 52 mm
Easyeda nfc pcb
alphaseneca/pcb_design_repo
A repository for storing and documenting the pcb design files.
6 parts1MIT
4 layers38.1 × 15 mm
ST RF
alphaseneca/pcb_design_repo
A repository for storing and documenting the pcb design files.
38 parts1MIT
4 layers50 × 50 mm
STM32F4 Breakout
alphaseneca/pcb_design_repo
A repository for storing and documenting the pcb design files.
43 parts1MIT
4 layers50 × 25 mm
STM32WB Bluetooth Hardware Design
alphaseneca/pcb_design_repo
A repository for storing and documenting the pcb design files.
55 parts1MIT
2 layers35.6 × 38.4 mm
Traffic Lights 555 timer
alphaseneca/pcb_design_repo
A repository for storing and documenting the pcb design files.
17 parts1MIT