2 layers102.8 × 86.5 mm

Homecontrol
stefanhepp/homecontrol
This is the sourcecode and plans for my home automation system.
72 partsGPL-3.0
Boards in 1 GitHub repository, designed in KiCad, that use the ATMEGA48P-20PU by Microchip Technology (-40℃~+85℃ 10bit 2.7V~5.5V 20MHz 23 256Byte 4KB 512Byte 8 Bit AVR Built-in FLASH Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Built-in general-purpose timer、Programmable watchdog、Touch function PDIP-28 Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the ATMEGA48P-20PU’s symbol, footprint and pinout are on its own page.

stefanhepp/homecontrol
This is the sourcecode and plans for my home automation system.