Circuits

28 boards

KiCad boards from 15 GitHub repositories tagged “circuits”, the most starred first; open any of them in PCBKit.

2 layers68.8 × 53.6 mm
Eeprom
erikvanzijst/eeprom
Arduino-Based Parallel EEPROM Programmer Circuit
10 parts43
2 layers127 × 114.3 mm
Nes
dkonigsberg/nestronic
Nestronic Game Music Synthesizer Alarm Clock
144 parts38
2 layers131.1 × 108 mm
ISA EGA CHIPS
hkzlab/ISA_EGA_CHIPS
This board is and EGA clone based on a reversed PA-WTEGA card, based on the chipset by CHIPS (P82C435 + P82A436).
68 parts24
2 layers14 × 36 mm
SMDButtonAdapter
hermonochy/The-Cyborg-Gadgets
Cyborg gadget designs.
12 parts6
2 layers63 × 89.5 mm
Robot
sidstuff/robot
A KiCad PCB for an obstacle avoiding robot.
71 parts5MIT
2 layers20.3 × 53.3 mm
Usb power
erikvanzijst/electronics

9 parts4
4 layers32.9 × 50.2 mm
Visual ADC Relay Block
baldengineer/VADC-visualized-adc
Building an SAR ADC from scratch. Circuit schematics, PCB design, KiCad files, and Arduino code.
34 parts3MIT
4 layers183.4 × 143.1 mm
Motherboard
apistol78/rv32
Risc-V pipelined CPU and SoC written in SystemVerilog
126 parts1
2 layers31.1 × 27.9 mm
Sd breakout
dkonigsberg/sd-breakout
microSD Breakout Board
7 parts1CC-BY-SA-4.0
2 layers73 × 35.6 mm
Twilight switch
joseguerra3000/twilight-switch
System able to control a relee to turn on or off exterior lights depending on the lighting.
24 parts1
2 layers30.1 × 39.1 mm
Water Alarm-
nishadhmulay/Water-Alarm-
a simple water alarm that can be used anywhere. Near a sewer, toilet, sink, or any place that water could potentially flood. It will deliver power to a very loud buzzer notifying people.
11 parts1
4 layers48.5 × 43.4 mm
AVR Datalogger
5a7man/PCBs
A random collection of designed PCBs
29 parts
2 layers
Gps gsm prj
bog739/gps_gsm_prj
Tracker project
16 parts
2 layers97.9 × 113.9 mm
555 demo
harrisoncbrammell/555friend
A PCB designed to introduce 555 timers and their three operating states.
44 parts
2 layers36.1 × 22.4 mm
555 PWM
sdouze/555-PWM-Controller
A PWM Controller for motors and led's based on 555 Timer IC
14 parts
2 layers101.6 × 38.1 mm
Nes input
dkonigsberg/nestronic
Nestronic Game Music Synthesizer Alarm Clock
30 parts38
2 layers14 × 33 mm
SMDButtonAdapter
hermonochy/The-Cyborg-Gadgets
Cyborg gadget designs.
12 parts6
2 layers42.7 × 83.8 mm
Hdmi brd
apistol78/rv32
Risc-V pipelined CPU and SoC written in SystemVerilog
42 parts1
2 layers
Hdmi tx
apistol78/rv32
Risc-V pipelined CPU and SoC written in SystemVerilog
20 parts1
2 layers38.1 × 83.8 mm
Iobrd
apistol78/rv32
Risc-V pipelined CPU and SoC written in SystemVerilog
22 parts1
2 layers68.6 × 99.1 mm
Lcd
apistol78/rv32
Risc-V pipelined CPU and SoC written in SystemVerilog
3 parts1
2 layers30.5 × 83.8 mm
Lcdbrd
apistol78/rv32
Risc-V pipelined CPU and SoC written in SystemVerilog
13 parts1
2 layers47 × 83.8 mm
Qm k7 aux brd
apistol78/rv32
Risc-V pipelined CPU and SoC written in SystemVerilog
27 parts1
4 layers45.7 × 83.8 mm
Srambrd
apistol78/rv32
Risc-V pipelined CPU and SoC written in SystemVerilog
24 parts1