Hardware projects tagged atmega

Open hardware projects tagged atmega on BoardRepo. View schematics and PCBs in the browser and download the sources.

Projects

12 boards
parkranger
@grillbaer

Ultrasonic park distance LED lights (HC-SR04 sensor with ATtiny84)

pcbbomgerbers
No license1 star0 commentsOct 1, 2026
PicKitUP
@gabse

AVR & SAM Adapter for Pickit4/SNAP

pcbbomgerbers
No license2 stars0 commentsOct 1, 2026
atmegaStepperDriver
@eguardiandev

Open source stepper driver powered by atmega328p chip. First prototype designed for used in 3D printer.

schematicpcbbomgerbersAVRregulatorcrystalresistor
No license2 stars0 commentsOct 1, 2026
KiCad-ATMega-Board
@doimant

ATMega Barebone PCB. Applicable for battery powered applications. Usable microcontrollers: ATTiny88, ATmega48A/PA, 88A/PA, 168A/PA, 328/P

schematicpcbbomAVRswitchregulatorcrystal
No license2 stars0 commentsSep 30, 2026
plc_controller_mega32l_pcb_scheme
@dmogn

PLC controller hardware PCB scheme. ATMega32L, RS485 industrial bus interface, 8 ADC inputs, 8 PWM out, 6 GPIO

pcbbom
No license7 stars0 commentsSep 30, 2026
nanoupdi
@umbertoragone

NanoUPDI: The smallest USB Type-C serial UPDI programmer for your projects

schematicpcbbomUSB-CswitchregulatorUSB
No license19 stars0 commentsSep 30, 2026
sd2iec-kicad
@hotkeysoft

Mass storage device using an SD card interfacing with the IEC bus. Simulates a disk drive on Commodore computers (C64/C128/VIC20/C16/Plus4)

schematicpcbbomgerbersAVRswitchregulatorcrystal
No license8 stars0 commentsSep 30, 2026
octoglow
@slomkowski

Fallout-inspired post-pocalyptic display.

schematicpcbbomESP8266AVRMSP430switch
MIT7 stars0 commentsSep 23, 2026
pov-led-clock
@qb-creates

POV Clock using an ATmega32 microcontroller.

schematicpcbbomAVRswitchcrystalresistor
MIT2 stars0 commentsSep 23, 2026
microdevt
@krzysztofw

Microcontroller Development Toolkit

schematicpcbbomAVRUSBswitchresistor
GPL-2.021 stars0 commentsSep 23, 2026
kamaji
@iley

A quiz game system

schematicpcbbomAVRUSBswitchpotentiometer
MIT4 stars0 commentsSep 23, 2026
eeprom-programmer
@jkreucher

A EEPROM Programmer for my z80 stuff. Supported EEPROMS: 28C64, 28C256

pcbbom
MIT0 stars0 commentsSep 5, 2026

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