A4988

4 boards

KiCad boards from 4 GitHub repositories tagged “a4988”, the most starred first; open any of them in PCBKit.

2 layers81 × 49 mm
MmStep
luni64/mmStep
Stepper driver board for the sparkfun MicroMod system. Compatible to DRV8825, A4988 etc.
39 parts14MIT
2 layers63.8 × 95.8 mm
Control cnc esp32D
IagoAbreu-Core/CNC_ESP32
CNC control plate for 4 motors
23 parts
2 layers55.5 × 68.6 mm
Megaruptor shield
reginaruiz2004/megaruptor
Open-source DNA shearing device based on the Poseidon syringe pump design — a low-cost alternative to the Covaris/Diagenode Megaruptor 3 for genomic library prep.
6 parts
4 layers100 × 80 mm
Bluepill CNC3Axis Carrier
SimulatedFlow/kicad-board-2026-07-29-bluepill-cnc-stepper
STM32 Bluepill CNC stepper controller carrier - baseboard for 4 stepper driver modules (A4988 / DRV8825), endstops and spindle. Bare PCB, KiCad sources.
23 parts

MmStep