4 layers50 × 36 mm
Analog toolkit
Jana-Marie/analog-toolkit
A smol and simple STM32G431 based Analog to USB toolkit.
85 parts74CERN-OHL-S-2.0
STM32G4
20 boardsKiCad boards from 10 GitHub repositories tagged “stm32g4”, the most starred first; open any of them in PCBKit.
- 4 layers45.7 × 27.9 mm
KapukiTRX hw trx
bodri/kapukiTRX-hw-trx
DIY RC transmitter/receiver system based on SX1280 chipset for RC planes
98 parts9MIT - 4 layers60 × 44 mm
- 4 layers82 × 60 mm
P1 tx
Deco025/resonare
Resonare: open-source 120 W LCC-S resonant wireless charger, transmitter and receiver boards (KiCad 10, 4-layer)
92 parts4CERN-OHL-S-2.0 - 2 layers46 × 75.9 mm
NRF24Radio STM32G431KB
denysderihlazov/stm32-nrf24-wireless-node
Custom STM32G431KBT6 + nRF24L01 wireless communication module with SSD1306 OLED interface, 2-layer PCB and STM32 HAL firmware. Hardware (KiCad), Gerbers, BOM and documentation included.
56 parts3MIT - 2 layers109.2 × 91.4 mm
FunctionGeneratorCortexM4
cracked-machine/FunctionGeneratorCortexM4_HW
A function generator powered by ARM Cortex M4
119 parts2MIT - 2 layers48.7 × 22.5 mm
Airsticks pcb
lizboyer/Airsticks
Airsticks was a project by myself (Elizabeth Boyer), Christian Tchilikov, and Dearborn Plys. It uses accelerometers, a speaker, an STM32 MCU, and a board we created.
69 parts1 - 4 layers76 × 74.3 mm
MCU PSU
Blaze-Pascal/EKA-PiF-MCU_PSU
2-phase synchronous digitally controlled buck converter (30V in, up to 10A out). Features a 4-layer custom KiCad PCB optimized for EMI.
119 partsGPL-3.0 - 4 layers66 × 58.5 mm
FOC Driver
Loredati-svg/BLDC-FOC-Motor-Driver
Single-motor BLDC/PMSM FOC driver: STM32G431 + DRV8323RH, 4-layer round PCB with on-board MA730 magnetic encoder. Motor block for a self-balancing robot. Designed in KiCad 10.
96 parts - 2 layers60 × 60 mm
- 2 layers60 × 44 mm
- 4 layers60 × 44 mm
- 4 layers75 × 60 mm
P1 rx
Deco025/resonare
Resonare: open-source 120 W LCC-S resonant wireless charger, transmitter and receiver boards (KiCad 10, 4-layer)
90 parts4CERN-OHL-S-2.0 - 2 layers48.3 × 38.7 mm
ControlsBoard
cracked-machine/FunctionGeneratorCortexM4_HW
A function generator powered by ARM Cortex M4
16 parts2MIT - 2 layers48.3 × 52.6 mm
ControlsBoard
cracked-machine/FunctionGeneratorCortexM4_HW
A function generator powered by ARM Cortex M4
12 parts2MIT - 2 layers54.6 × 20.3 mm
ControlsBoard
cracked-machine/FunctionGeneratorCortexM4_HW
A function generator powered by ARM Cortex M4
12 parts2MIT - 2 layers54.6 × 21.8 mm
ControlsBoard
cracked-machine/FunctionGeneratorCortexM4_HW
A function generator powered by ARM Cortex M4
12 parts2MIT - 2 layers34.2 × 155.4 mm
DisplayBoard
cracked-machine/FunctionGeneratorCortexM4_HW
A function generator powered by ARM Cortex M4
18 parts2MIT - 2 layers109.2 × 91.4 mm
FunctionGeneratorCortexM4
cracked-machine/FunctionGeneratorCortexM4_HW
A function generator powered by ARM Cortex M4
88 parts2MIT - 2 layers26 × 56.2 mm
IOBoard
cracked-machine/FunctionGeneratorCortexM4_HW
A function generator powered by ARM Cortex M4
4 parts2MIT