Not exactly schematics, but [Duckman] has some Arduino pinout diagrams he made using ASCII-art. These could be useful when pasted into source code as comments, documenting the pinouts for your ...

Unlike the template for the Arduino Uno that comes with Kicad 5, this contains the full schematic for the Uno as a sub-sheet as well as the Uno's BOM. The main sheet has connections to the subsheet ...

Connecting wires 5v battery * 1 Circuit Diagram of the Arduino Automatic irrigation system The complete circuit diagram for the Arduino Automatic irrigation system is shown below: In this section, I ...

The complete schematic for Programming ATtiny85 with Arduino Uno is given below: The positive pin of LED is connected to Pin 0 of the ATtiny85 IC through a 220Ω resistor while the GND pin is connected ...

Repository for HW design file (PCB, schematic) of ArdBir shield based on arduino UNO version Open Ardbir is an open source SW (up to release 2.8.3) to control and automate beer brewing process The SW ...